CINXE.COM

<!doctype html>    <html class="no-js" lang="en-US" prefix="og: https://ogp.me/ns#">  <head> <meta charset="UTF-8" /> <title> Consistent Changes Program - SIL Language Technology </title> <meta name="description" content="Supporting language communities with literacy, development, and translation tools"> <link rel="stylesheet" href="https://software.sil.org/wp/wp-content/themes/web-productsites/css/style.css" type="text/css" media="screen" /> <link rel="stylesheet" href="https://software.sil.org/wp/wp-content/themes/web-productsites/vendor/fortawesome/font-awesome/css/font-awesome.min.css"> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <link rel="pingback" href="https://software.sil.org/wp/xmlrpc.php" /> <link href='https://fonts.googleapis.com/css?family=Open+Sans:400italic,400,700,700italic' rel='stylesheet' type='text/css'> <style>#page-site-banner { background-image: url(https://software.sil.org/wp/wp-content/uploads/2024/08/banner_image-1.jpeg); }</style>  <meta name="description" content="Consistent Changes (CC) is useful for finding all occurrences of specified characters, words, or phrases in a text file or series of text files, and then"/> <meta name="robots" content="index, follow, max-snippet:-1, max-video-preview:-1, max-image-preview:large"/> <link rel="canonical" href="https://software.sil.org/cc/" /> <meta property="og:locale" content="en_US" /> <meta property="og:type" content="article" /> <meta property="og:title" content="Consistent Changes Program - SIL Language Technology" /> <meta property="og:description" content="Consistent Changes (CC) is useful for finding all occurrences of specified characters, words, or phrases in a text file or series of text files, and then" /> <meta property="og:url" content="https://software.sil.org/cc/" /> <meta property="og:site_name" content="SIL Language Technology" /> <meta property="og:updated_time" content="2024-07-12T20:11:38+00:00" /> <meta property="article:published_time" content="2017-05-11T21:49:43+00:00" /> <meta property="article:modified_time" content="2024-07-12T20:11:38+00:00" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:title" content="Consistent Changes Program - SIL Language Technology" /> <meta name="twitter:description" content="Consistent Changes (CC) is useful for finding all occurrences of specified characters, words, or phrases in a text file or series of text files, and then" /> <meta name="twitter:label1" content="Time to read" /> <meta name="twitter:data1" content="2 minutes" /> <script type="application/ld+json" class="rank-math-schema-pro">{"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://software.sil.org/#organization","name":"SIL Language Technology","url":"https://software.sil.org","logo":{"@type":"ImageObject","@id":"https://software.sil.org/#logo","url":"https://software.sil.org/wp/wp-content/uploads/2017/01/2014_sil_logo_80w_96h.png","contentUrl":"https://software.sil.org/wp/wp-content/uploads/2017/01/2014_sil_logo_80w_96h.png","caption":"SIL Language Technology","inLanguage":"en-US","width":"80","height":"96"}},{"@type":"WebSite","@id":"https://software.sil.org/#website","url":"https://software.sil.org","name":"SIL Language Technology","publisher":{"@id":"https://software.sil.org/#organization"},"inLanguage":"en-US"},{"@type":"WebPage","@id":"https://software.sil.org/cc/#webpage","url":"https://software.sil.org/cc/","name":"Consistent Changes Program - SIL Language Technology","datePublished":"2017-05-11T21:49:43+00:00","dateModified":"2024-07-12T20:11:38+00:00","isPartOf":{"@id":"https://software.sil.org/#website"},"inLanguage":"en-US"},{"@type":"Person","@id":"https://software.sil.org/author/alexcrum/","name":"alexcrum","url":"https://software.sil.org/author/alexcrum/","image":{"@type":"ImageObject","@id":"https://secure.gravatar.com/avatar/9e08935789b0cd244d1153aacf056f9a?s=96&d=mm&r=g","url":"https://secure.gravatar.com/avatar/9e08935789b0cd244d1153aacf056f9a?s=96&d=mm&r=g","caption":"alexcrum","inLanguage":"en-US"},"worksFor":{"@id":"https://software.sil.org/#organization"}},{"@type":"Article","headline":"Consistent Changes Program - SIL Language Technology","datePublished":"2017-05-11T21:49:43+00:00","dateModified":"2024-07-12T20:11:38+00:00","author":{"@id":"https://software.sil.org/author/alexcrum/","name":"alexcrum"},"publisher":{"@id":"https://software.sil.org/#organization"},"description":"Consistent Changes (CC) is useful for finding all occurrences of specified characters, words, or phrases in a text file or series of text files, and then","name":"Consistent Changes Program - SIL Language Technology","@id":"https://software.sil.org/cc/#richSnippet","isPartOf":{"@id":"https://software.sil.org/cc/#webpage"},"inLanguage":"en-US","mainEntityOfPage":{"@id":"https://software.sil.org/cc/#webpage"}}]}</script>  <script type="text/javascript"> /* <![CDATA[ */ window._wpemojiSettings = {"baseUrl":"https:\/\/s.w.org\/images\/core\/emoji\/15.0.3\/72x72\/","ext":".png","svgUrl":"https:\/\/s.w.org\/images\/core\/emoji\/15.0.3\/svg\/","svgExt":".svg","source":{"concatemoji":"https:\/\/software.sil.org\/wp\/wp-includes\/js\/wp-emoji-release.min.js?ver=1c3f99931113e4e267889c96f3b63dc5"}}; /*! This file is auto-generated */ !function(i,n){var o,s,e;function c(e){try{var t={supportTests:e,timestamp:(new Date).valueOf()};sessionStorage.setItem(o,JSON.stringify(t))}catch(e){}}function p(e,t,n){e.clearRect(0,0,e.canvas.width,e.canvas.height),e.fillText(t,0,0);var t=new Uint32Array(e.getImageData(0,0,e.canvas.width,e.canvas.height).data),r=(e.clearRect(0,0,e.canvas.width,e.canvas.height),e.fillText(n,0,0),new Uint32Array(e.getImageData(0,0,e.canvas.width,e.canvas.height).data));return t.every(function(e,t){return e===r[t]})}function u(e,t,n){switch(t){case"flag":return n(e,"\ud83c\udff3\ufe0f\u200d\u26a7\ufe0f","\ud83c\udff3\ufe0f\u200b\u26a7\ufe0f")?!1:!n(e,"\ud83c\uddfa\ud83c\uddf3","\ud83c\uddfa\u200b\ud83c\uddf3")&&!n(e,"\ud83c\udff4\udb40\udc67\udb40\udc62\udb40\udc65\udb40\udc6e\udb40\udc67\udb40\udc7f","\ud83c\udff4\u200b\udb40\udc67\u200b\udb40\udc62\u200b\udb40\udc65\u200b\udb40\udc6e\u200b\udb40\udc67\u200b\udb40\udc7f");case"emoji":return!n(e,"\ud83d\udc26\u200d\u2b1b","\ud83d\udc26\u200b\u2b1b")}return!1}function f(e,t,n){var r="undefined"!=typeof WorkerGlobalScope&&self instanceof WorkerGlobalScope?new OffscreenCanvas(300,150):i.createElement("canvas"),a=r.getContext("2d",{willReadFrequently:!0}),o=(a.textBaseline="top",a.font="600 32px Arial",{});return e.forEach(function(e){o[e]=t(a,e,n)}),o}function t(e){var t=i.createElement("script");t.src=e,t.defer=!0,i.head.appendChild(t)}"undefined"!=typeof Promise&&(o="wpEmojiSettingsSupports",s=["flag","emoji"],n.supports={everything:!0,everythingExceptFlag:!0},e=new Promise(function(e){i.addEventListener("DOMContentLoaded",e,{once:!0})}),new Promise(function(t){var n=function(){try{var e=JSON.parse(sessionStorage.getItem(o));if("object"==typeof e&&"number"==typeof e.timestamp&&(new Date).valueOf()<e.timestamp+604800&&"object"==typeof e.supportTests)return e.supportTests}catch(e){}return null}();if(!n){if("undefined"!=typeof Worker&&"undefined"!=typeof OffscreenCanvas&&"undefined"!=typeof URL&&URL.createObjectURL&&"undefined"!=typeof Blob)try{var e="postMessage("+f.toString()+"("+[JSON.stringify(s),u.toString(),p.toString()].join(",")+"));",r=new Blob([e],{type:"text/javascript"}),a=new Worker(URL.createObjectURL(r),{name:"wpTestEmojiSupports"});return void(a.onmessage=function(e){c(n=e.data),a.terminate(),t(n)})}catch(e){}c(n=f(s,u,p))}t(n)}).then(function(e){for(var t in e)n.supports[t]=e[t],n.supports.everything=n.supports.everything&&n.supports[t],"flag"!==t&&(n.supports.everythingExceptFlag=n.supports.everythingExceptFlag&&n.supports[t]);n.supports.everythingExceptFlag=n.supports.everythingExceptFlag&&!n.supports.flag,n.DOMReady=!1,n.readyCallback=function(){n.DOMReady=!0}}).then(function(){return e}).then(function(){var e;n.supports.everything||(n.readyCallback(),(e=n.source||{}).concatemoji?t(e.concatemoji):e.wpemoji&&e.twemoji&&(t(e.twemoji),t(e.wpemoji)))}))}((window,document),window._wpemojiSettings); /* ]]> */ </script> <style id='wp-emoji-styles-inline-css' type='text/css'> img.wp-smiley, img.emoji { display: inline !important; border: none !important; box-shadow: none !important; height: 1em !important; width: 1em !important; margin: 0 0.07em !important; vertical-align: -0.1em !important; background: none !important; padding: 0 !important; } </style> <link rel='stylesheet' id='wp-block-library-css' href='https://software.sil.org/wp/wp-includes/css/dist/block-library/style.min.css?ver=1c3f99931113e4e267889c96f3b63dc5' type='text/css' media='all' /> <style id='rank-math-toc-block-style-inline-css' type='text/css'> .wp-block-rank-math-toc-block nav ol{counter-reset:item}.wp-block-rank-math-toc-block nav ol li{display:block}.wp-block-rank-math-toc-block nav ol li:before{content:counters(item, ".") ". ";counter-increment:item} </style> <style id='classic-theme-styles-inline-css' type='text/css'> /*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} </style> <style id='global-styles-inline-css' type='text/css'> :root{--wp--preset--aspect-ratio--square: 1;--wp--preset--aspect-ratio--4-3: 4/3;--wp--preset--aspect-ratio--3-4: 3/4;--wp--preset--aspect-ratio--3-2: 3/2;--wp--preset--aspect-ratio--2-3: 2/3;--wp--preset--aspect-ratio--16-9: 16/9;--wp--preset--aspect-ratio--9-16: 9/16;--wp--preset--color--black: #000000;--wp--preset--color--cyan-bluish-gray: #abb8c3;--wp--preset--color--white: #ffffff;--wp--preset--color--pale-pink: #f78da7;--wp--preset--color--vivid-red: #cf2e2e;--wp--preset--color--luminous-vivid-orange: #ff6900;--wp--preset--color--luminous-vivid-amber: #fcb900;--wp--preset--color--light-green-cyan: #7bdcb5;--wp--preset--color--vivid-green-cyan: #00d084;--wp--preset--color--pale-cyan-blue: #8ed1fc;--wp--preset--color--vivid-cyan-blue: #0693e3;--wp--preset--color--vivid-purple: #9b51e0;--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple: linear-gradient(135deg,rgba(6,147,227,1) 0%,rgb(155,81,224) 100%);--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan: linear-gradient(135deg,rgb(122,220,180) 0%,rgb(0,208,130) 100%);--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange: linear-gradient(135deg,rgba(252,185,0,1) 0%,rgba(255,105,0,1) 100%);--wp--preset--gradient--luminous-vivid-orange-to-vivid-red: linear-gradient(135deg,rgba(255,105,0,1) 0%,rgb(207,46,46) 100%);--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray: linear-gradient(135deg,rgb(238,238,238) 0%,rgb(169,184,195) 100%);--wp--preset--gradient--cool-to-warm-spectrum: linear-gradient(135deg,rgb(74,234,220) 0%,rgb(151,120,209) 20%,rgb(207,42,186) 40%,rgb(238,44,130) 60%,rgb(251,105,98) 80%,rgb(254,248,76) 100%);--wp--preset--gradient--blush-light-purple: linear-gradient(135deg,rgb(255,206,236) 0%,rgb(152,150,240) 100%);--wp--preset--gradient--blush-bordeaux: linear-gradient(135deg,rgb(254,205,165) 0%,rgb(254,45,45) 50%,rgb(107,0,62) 100%);--wp--preset--gradient--luminous-dusk: linear-gradient(135deg,rgb(255,203,112) 0%,rgb(199,81,192) 50%,rgb(65,88,208) 100%);--wp--preset--gradient--pale-ocean: linear-gradient(135deg,rgb(255,245,203) 0%,rgb(182,227,212) 50%,rgb(51,167,181) 100%);--wp--preset--gradient--electric-grass: linear-gradient(135deg,rgb(202,248,128) 0%,rgb(113,206,126) 100%);--wp--preset--gradient--midnight: linear-gradient(135deg,rgb(2,3,129) 0%,rgb(40,116,252) 100%);--wp--preset--font-size--small: 13px;--wp--preset--font-size--medium: 20px;--wp--preset--font-size--large: 36px;--wp--preset--font-size--x-large: 42px;--wp--preset--spacing--20: 0.44rem;--wp--preset--spacing--30: 0.67rem;--wp--preset--spacing--40: 1rem;--wp--preset--spacing--50: 1.5rem;--wp--preset--spacing--60: 2.25rem;--wp--preset--spacing--70: 3.38rem;--wp--preset--spacing--80: 5.06rem;--wp--preset--shadow--natural: 6px 6px 9px rgba(0, 0, 0, 0.2);--wp--preset--shadow--deep: 12px 12px 50px rgba(0, 0, 0, 0.4);--wp--preset--shadow--sharp: 6px 6px 0px rgba(0, 0, 0, 0.2);--wp--preset--shadow--outlined: 6px 6px 0px -3px rgba(255, 255, 255, 1), 6px 6px rgba(0, 0, 0, 1);--wp--preset--shadow--crisp: 6px 6px 0px rgba(0, 0, 0, 1);}:where(.is-layout-flex){gap: 0.5em;}:where(.is-layout-grid){gap: 0.5em;}body .is-layout-flex{display: flex;}.is-layout-flex{flex-wrap: wrap;align-items: center;}.is-layout-flex > :is(*, div){margin: 0;}body .is-layout-grid{display: grid;}.is-layout-grid > :is(*, div){margin: 0;}:where(.wp-block-columns.is-layout-flex){gap: 2em;}:where(.wp-block-columns.is-layout-grid){gap: 2em;}:where(.wp-block-post-template.is-layout-flex){gap: 1.25em;}:where(.wp-block-post-template.is-layout-grid){gap: 1.25em;}.has-black-color{color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-color{color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-color{color: var(--wp--preset--color--white) !important;}.has-pale-pink-color{color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-color{color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-color{color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-color{color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-color{color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-color{color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-color{color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-color{color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-color{color: var(--wp--preset--color--vivid-purple) !important;}.has-black-background-color{background-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-background-color{background-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-background-color{background-color: var(--wp--preset--color--white) !important;}.has-pale-pink-background-color{background-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-background-color{background-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-background-color{background-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-background-color{background-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-background-color{background-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-background-color{background-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-background-color{background-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-background-color{background-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-background-color{background-color: var(--wp--preset--color--vivid-purple) !important;}.has-black-border-color{border-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-border-color{border-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-border-color{border-color: var(--wp--preset--color--white) !important;}.has-pale-pink-border-color{border-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-border-color{border-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-border-color{border-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-border-color{border-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-border-color{border-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-border-color{border-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-border-color{border-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-border-color{border-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-border-color{border-color: var(--wp--preset--color--vivid-purple) !important;}.has-vivid-cyan-blue-to-vivid-purple-gradient-background{background: var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important;}.has-light-green-cyan-to-vivid-green-cyan-gradient-background{background: var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important;}.has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important;}.has-luminous-vivid-orange-to-vivid-red-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important;}.has-very-light-gray-to-cyan-bluish-gray-gradient-background{background: var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important;}.has-cool-to-warm-spectrum-gradient-background{background: var(--wp--preset--gradient--cool-to-warm-spectrum) !important;}.has-blush-light-purple-gradient-background{background: var(--wp--preset--gradient--blush-light-purple) !important;}.has-blush-bordeaux-gradient-background{background: var(--wp--preset--gradient--blush-bordeaux) !important;}.has-luminous-dusk-gradient-background{background: var(--wp--preset--gradient--luminous-dusk) !important;}.has-pale-ocean-gradient-background{background: var(--wp--preset--gradient--pale-ocean) !important;}.has-electric-grass-gradient-background{background: var(--wp--preset--gradient--electric-grass) !important;}.has-midnight-gradient-background{background: var(--wp--preset--gradient--midnight) !important;}.has-small-font-size{font-size: var(--wp--preset--font-size--small) !important;}.has-medium-font-size{font-size: var(--wp--preset--font-size--medium) !important;}.has-large-font-size{font-size: var(--wp--preset--font-size--large) !important;}.has-x-large-font-size{font-size: var(--wp--preset--font-size--x-large) !important;} :where(.wp-block-post-template.is-layout-flex){gap: 1.25em;}:where(.wp-block-post-template.is-layout-grid){gap: 1.25em;} :where(.wp-block-columns.is-layout-flex){gap: 2em;}:where(.wp-block-columns.is-layout-grid){gap: 2em;} :root :where(.wp-block-pullquote){font-size: 1.5em;line-height: 1.6;} </style> <link rel='stylesheet' id='contact-form-7-css' href='https://software.sil.org/wp/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=5.9.8' type='text/css' media='all' /> <link rel='stylesheet' id='responsive-lightbox-nivo-css' href='https://software.sil.org/wp/wp-content/plugins/responsive-lightbox/assets/nivo/nivo-lightbox.min.css?ver=2.4.8' type='text/css' media='all' /> <link rel='stylesheet' id='responsive-lightbox-nivo-default-css' href='https://software.sil.org/wp/wp-content/plugins/responsive-lightbox/assets/nivo/themes/default/default.css?ver=2.4.8' type='text/css' media='all' /> <link rel='stylesheet' id='dashicons-css' href='https://software.sil.org/wp/wp-includes/css/dashicons.min.css?ver=1c3f99931113e4e267889c96f3b63dc5' type='text/css' media='all' /> <link rel='stylesheet' id='to-top-css' href='https://software.sil.org/wp/wp-content/plugins/to-top/public/css/to-top-public.css?ver=2.5.4' type='text/css' media='all' /> <link rel='stylesheet' id='megamenu-css' href='https://software.sil.org/wp/wp-content/uploads/maxmegamenu/style.css?ver=2ff3b2' type='text/css' media='all' /> <link rel='stylesheet' id='custom-styles-css' href='https://software.sil.org/wp/wp-content/themes/web-productsites/css/custom-style.css?ver=1c3f99931113e4e267889c96f3b63dc5' type='text/css' media='all' /> <script type="text/javascript" src="https://software.sil.org/wp/wp-includes/js/jquery/jquery.min.js?ver=3.7.1" id="jquery-core-js"></script> <script type="text/javascript" src="https://software.sil.org/wp/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1" id="jquery-migrate-js"></script> <script type="text/javascript" src="https://software.sil.org/wp/wp-content/plugins/responsive-lightbox/assets/nivo/nivo-lightbox.min.js?ver=2.4.8" id="responsive-lightbox-nivo-js"></script> <script type="text/javascript" src="https://software.sil.org/wp/wp-includes/js/underscore.min.js?ver=1.13.4" id="underscore-js"></script> <script type="text/javascript" src="https://software.sil.org/wp/wp-content/plugins/responsive-lightbox/assets/infinitescroll/infinite-scroll.pkgd.min.js?ver=1c3f99931113e4e267889c96f3b63dc5" id="responsive-lightbox-infinite-scroll-js"></script> <script type="text/javascript" id="responsive-lightbox-js-before"> /* <![CDATA[ */ var rlArgs = {"script":"nivo","selector":"lightbox","customEvents":"","activeGalleries":true,"effect":"fade","clickOverlayToClose":true,"keyboardNav":true,"errorMessage":"The requested content cannot be loaded. Please try again later.","woocommerce_gallery":false,"ajaxurl":"https:\/\/software.sil.org\/wp\/wp-admin\/admin-ajax.php","nonce":"5493d09c11","preview":false,"postId":2363,"scriptExtension":false}; /* ]]> */ </script> <script type="text/javascript" src="https://software.sil.org/wp/wp-content/plugins/responsive-lightbox/js/front.js?ver=2.4.8" id="responsive-lightbox-js"></script> <script type="text/javascript" id="to-top-js-extra"> /* <![CDATA[ */ var to_top_options = {"scroll_offset":"500","icon_opacity":"50","style":"icon","icon_type":"dashicons-arrow-up-alt2","icon_color":"#ffffff","icon_bg_color":"#000000","icon_size":"32","border_radius":"20","image":"https:\/\/software.sil.org\/wp\/wp-content\/plugins\/to-top\/admin\/images\/default.png","image_width":"65","image_alt":"","location":"bottom-right","margin_x":"20","margin_y":"20","show_on_admin":"0","enable_autohide":"1","autohide_time":"2","enable_hide_small_device":"0","small_device_max_width":"640","reset":"0"}; /* ]]> */ </script> <script async type="text/javascript" src="https://software.sil.org/wp/wp-content/plugins/to-top/public/js/to-top-public.js?ver=2.5.4" id="to-top-js"></script> <script type="text/javascript" id="wpstg-global-js-extra"> /* <![CDATA[ */ var wpstg = {"nonce":"238a561a4a"}; /* ]]> */ </script> <script type="text/javascript" src="https://software.sil.org/wp/wp-content/plugins/wp-staging-pro/assets/js/dist/wpstg-blank-loader.min.js?ver=1c3f99931113e4e267889c96f3b63dc5" id="wpstg-global-js"></script> <link rel="https://api.w.org/" href="https://software.sil.org/wp-json/" /><link rel="alternate" title="JSON" type="application/json" href="https://software.sil.org/wp-json/wp/v2/pages/2363" /><link rel="EditURI" type="application/rsd+xml" title="RSD" href="https://software.sil.org/wp/xmlrpc.php?rsd" /> <link rel='shortlink' href='https://software.sil.org/?p=2363' /> <link rel="alternate" title="oEmbed (JSON)" type="application/json+oembed" href="https://software.sil.org/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fsoftware.sil.org%2Fcc%2F" /> <link rel="alternate" title="oEmbed (XML)" type="text/xml+oembed" href="https://software.sil.org/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fsoftware.sil.org%2Fcc%2F&format=xml" /> <link rel="icon" href="https://software.sil.org/wp/wp-content/uploads/2024/02/favicon.png" sizes="32x32" /> <link rel="icon" href="https://software.sil.org/wp/wp-content/uploads/2024/02/favicon.png" sizes="192x192" /> <link rel="apple-touch-icon" href="https://software.sil.org/wp/wp-content/uploads/2024/02/favicon.png" /> <meta name="msapplication-TileImage" content="https://software.sil.org/wp/wp-content/uploads/2024/02/favicon.png" /> <style type="text/css" id="wp-custom-css"> .trio-widget li { text-align: left; } </style> <style type='text/css'>#to_top_scrollup {-webkit-border-radius: 20%; -moz-border-radius: 20%; border-radius: 20%;}</style><style type="text/css">/** Mega Menu CSS: fs **/</style>   <script async src=" https://www.googletagmanager.com/gtag/js?id=G-75WYFHYVT8"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-75WYFHYVT8'); </script>  </head> <body class="page-template-default page page-id-2363 wp-custom-logo mega-menu-max-mega-menu-1 mega-menu-max-mega-menu-2 cc" data-source="base.twig">  <header id="navbar" role="banner"> <nav role="navigation" class="navbar navbar-default"> <div class="container"> <div class="navbar-header"> <a class="logo navbar-btn pull-left" href="https://software.sil.org" title="Home"> <img src="https://software.sil.org/wp/wp-content/themes/web-productsites/images/sil_logo_glyph.png" alt="Home"> </a>  <button type="button" class="navbar-toggle main-menu-toggle-test" data-toggle="collapse" data-target="#topNavbar">☰ Menu</button> </div> <div id="topNavbar" class="collapse navbar-collapse main-menu-toggle" data-collapse="collapsed"> <div id="search-box"> <div class="donate-button"> <a class="btn btn-default btn-block btn-download btn-secondary" href="https://give.sil.org/LangTech" role="button">Donate</a> </div> <div class="search-box-form">  <form method="get" id="searchform" role="form" class="navbar-form navbar-right" action="https://software.sil.org/"> <div class="form-group"> <div class="input-group"> <input type="text" class="form-control" name="s" id="s" placeholder="Search..." /> <span class="input-group-btn"> <button type="submit" class="btn btn-default"><i class="fa fa-search fa-fw"></i></button> </span> </div> </div> </form> </div> </div> <div id="nav-list"> <ul class="nav navbar-nav navbar-right"> <li class="nav-main-item menu-item menu-item-type-post_type menu-item-object-page menu-item-865"> <a class="nav-main-link" href="https://software.sil.org/software-products/">Software Products</a> </li> <li class="nav-main-item menu-item menu-item-type-post_type menu-item-object-page menu-item-5875"> <a class="nav-main-link" href="https://software.sil.org/fonts/">Fonts</a> </li> <li class="nav-main-item menu-item menu-item-type-post_type menu-item-object-page menu-item-864"> <a class="nav-main-link" href="https://software.sil.org/news/">News</a> </li> <li class="nav-main-item menu-item menu-item-type-post_type menu-item-object-page menu-item-2630"> <a class="nav-main-link" href="https://software.sil.org/support/">Support</a> </li> <li class="nav-main-item menu-item menu-item-type-custom menu-item-object-custom menu-item-8685"> <a class="nav-main-link" href="https://software.sil.org/serve">Serve</a> </li> <li class="nav-main-item menu-item menu-item-type-post_type menu-item-object-page menu-item-8686"> <a class="nav-main-link" href="https://software.sil.org/about/">About</a> </li> </ul> </div> </div> </div> </nav> </header> <header id="page-site-name"> <div class="container"> <h1 class="page-header"><a href="https://software.sil.org">SIL Language Technology</a></h1> </div> </header> <header id="page-breadcrumbs"> <div class="container"> <h2 class="page-header"> <ol class="breadcrumb"> <li><a href="https://software.sil.org">Home</a></li> <li><a href=""><span class="last-crumb">Consistent Changes Program</span></a></li> </ol> </h2> </div> </header> <section id="content_primary"> <div class="container"> <div class="row"> <div class="col-md-8 col-sm-8"> <article class="post-type-page" id="post-2363"> <section class="article-content"> <h1 class="article-h1"> Consistent Changes Program </h1> <div class="article-body"> <div class="announcement"><p class="bold">NOTE:</p><p>This product has been discontinued and is no longer supported, but it is actively used in <a class="external" href="../fieldworks/">SIL FieldWorks</a>, <a class="external" href="https://software.sil.org/silconverters/">SIL Encoding Converters</a>, and other current applications.</p></div> <h2 id="about">About</h2> <p><strong>Consistent Changes (CC)</strong> is useful for finding all occurrences of specified characters, words, or phrases in a text file or series of text files, and then changing them in a consistent way. The change may be done in every occurrence found or only when certain conditions are met.</p> <p>CC is like the find-and-replace feature in a text editor, but much more powerful because it allows you to make changes which take context into consideration and to make a whole set of changes at once. Beyond the search and replace feature, CC has conditional logic controls and arithmetic and numerical controls that can be used to count items (characters, words, or phrases), insert or remove text, reorder parts of a file, and do many other things while processing the input file.</p> <p>In order to use the CC program, you build a text file that describes the changes you want to make. This file is called a <em>changes table</em>. You may use an existing changes table, modify an existing table, or create your own table.</p> <p>Version 8.1.8 adds the following feature:</p> <ul> <li>64-bit program</li> </ul> <p>Version 8.1.6 adds the following feature:</p> <ul> <li>Handles CC tables with Unicode BOM.</li> </ul> <p>Version 8.1.5 adds the following features:</p> <ul> <li>Windows program for running CC tables on files</li> <li>CC debugger</li> <li>Unicode support (UTF8 only)</li> </ul> <p>The original <em>Consistent Changes User’s Guide</em> is in the DOS program ZIP file.</p> <p>See <em>ReadMe.txt</em> and <em>Teaching an Old Dog New Tricks.doc</em> (included in the Windows program ZIP file) for more details on the changes to CC, including Unicode support, new commands, command line options, etc.</p> <div class="top border"><a href="#top">top</a></div> <h2 id="downloads">Downloads</h2> <table class="download"> <tr> <td> <a class="getfile" href="https://software.sil.org/downloads/r/cc/Ccw64-8.1.8.zip" onClick="gtag('event', 'SIL_DOWNLOADS', { 'product_name': 'cc', 'product_version': 'Cc Consistent Changes Program 8.1.8', 'download_link_type': 'table', 'product_os' : 'Windows 64-bit' });"> Consistent Changes Program 8.1.8</a> </td> <td>for Windows 64-bit</td> <td> <span class="filemeta"> ZIP | 1.70 MB | 28 Jan 2020 </span> </td> </tr> <tr> <td> <a class="getfile" href="https://software.sil.org/downloads/r/cc/cc8_1_6.zip" onClick="gtag('event', 'SIL_DOWNLOADS', { 'product_name': 'cc', 'product_version': 'Cc Consistent Changes Program 8.1.6', 'download_link_type': 'table', 'product_os' : 'Windows' });"> Consistent Changes Program 8.1.6</a> </td> <td>for Windows</td> <td> <span class="filemeta"> ZIP | 868.9 KB | 27 Sep 2005 </span> </td> </tr> <tr> <td> <a class="getfile" href="https://software.sil.org/downloads/r/cc/CC8_1_5.zip" onClick="gtag('event', 'SIL_DOWNLOADS', { 'product_name': 'cc', 'product_version': 'Cc Consistent Changes Program 8.1.5', 'download_link_type': 'table', 'product_os' : 'Windows' });"> Consistent Changes Program 8.1.5</a> </td> <td>for Windows</td> <td> <span class="filemeta"> ZIP | 875.6 KB | 11 Dec 2002 </span> </td> </tr> <tr> <td> <a class="getfile" href="https://software.sil.org/downloads/r/cc/cc7_5.zip" onClick="gtag('event', 'SIL_DOWNLOADS', { 'product_name': 'cc', 'product_version': 'Cc Consistent Changes Program 7.5', 'download_link_type': 'table', 'product_os' : 'DOS' });"> Consistent Changes Program 7.5</a> </td> <td>for DOS</td> <td> <span class="filemeta"> ZIP | 191.3 KB | 10 Feb 2001 </span> </td> </tr> </table> <h3>Consistent Changes for Publishing</h3> <p>This course is designed specifically for those applications involved in preparing a manuscript for publishing. All examples and exercises are taken from that context. Course coverage includes all CC commands and many helpful techniques. This course used to be taught at the International Publishing Services (IPub) of SIL. By making this course available in PDF format, it should be noted that some references to text files, CC tables, and file locations are specific to the training provided at IPub. Therefore, this file is provided to you as is, for your use only. We can not supply support for this course outside of the IPub training department. For more information about IPub training courses, including training for Field Publishing Specialists, contact IPub at the address below.</p> <table class="download"> <tr> <td> <a class="getfile" href="https://software.sil.org/downloads/r/cc/ccpcours.zip" onClick="gtag('event', 'SIL_DOWNLOADS', { 'product_name': 'cc', 'product_version': 'Cc Consistent Changes Publishing Course 7.5', 'download_link_type': 'table', 'product_os' : 'DOS' });"> Consistent Changes Publishing Course 7.5</a> </td> <td>for DOS</td> <td> <span class="filemeta"> ZIP | 389.1 KB | 10 Feb 2001 </span> </td> </tr> </table> <div class="top"><a href="#top">top</a></div> <h2 id="support">Support</h2> <p><a href="https://community.software.sil.org/" target="_blank"><img decoding="async" class="lsc" src="/wp/wp-content/uploads/2017/02/LSC_icon_80x80.png" title="Go to Language Software Community »" /></a><p class="lsc">We no longer offer support for this product, but you can visit the <a href="https://community.software.sil.org/" target="_blank">SIL Language Software Community</a> to contact other users who may be able to help.</p><br /> <div class="top border"><a href="#top">top</a></div></p> <h2 id="contact">Contact</h2> <p>If you are unable to obtain support through individual software support pages or the SIL Language Software Community, or have a general question about SIL language software, please <a href="/support">contact</a> us.<div class="top border"><a href="#top">top</a></div><br /> </p> </div> </section> </article> </div> <div class="col-md-4 col-sm-4"> <nav id="sidebar_main" class="nav menu"> <div> <div class="textwidget"><img class="sps-sidebar-logo" src="https://software.sil.org/wp/wp-content/uploads/2024/02/SIL-Glyph-Logo-80px.png" title="Consistent Changes Program"></div> </div><div> <div class="textwidget"><p><div class="menu-single-page-site-menu-container"><ul id="menu-single-page-site-menu" class="menu"><li class="menu-item menu-item-type-custom menu-item-object-custom"><a href="#about">About</a></li><li class="menu-item menu-item-type-custom menu-item-object-custom"><a href="#downloads">Downloads</a></li><li class="menu-item menu-item-type-custom menu-item-object-custom"><a href="#support">Support</a></li><li class="menu-item menu-item-type-custom menu-item-object-custom"><a href="#contact">Contact</a></li></ul></div><br /> <section class="download-section"> <h2>Current Version</h2> <a class="btn btn-default btn-block btn-download" href="https://software.sil.org/downloads/r/cc/Ccw64-8.1.8.zip" onClick="gtag('event', 'SIL_DOWNLOADS', { 'product_name': 'cc', 'product_version': 'Cc Consistent Changes Program 8.1.8', 'download_link_type': 'button', 'product_os' : 'Windows 64-bit' });">Download Now<i class="fa fa-download fa-download-style"></i></a> <div class="download-name">Consistent Changes Program 8.1.8 for Windows 64-bit</div> <div class="filemeta"> ZIP | 1.70 MB | 28 Jan 2020 </div> </section> </p> </div> </div> </nav> </div> </div> </div> </section> <div class="footer-top-bg"> <aside id="license"> <div class="container fullwidth"> <div> <div class="textwidget"><p>Most SIL software is free to use, modify and redistribute according to the terms of open licenses such as the <a class="external" href="https://openfontlicense.org" target="_blank" rel="noopener">SIL Open Font License</a> and the <a class="external" href="http://en.wikipedia.org/wiki/MIT_License" target="_blank" rel="noopener">MIT License</a>. Many of our open projects are hosted on our <a class="external" href="https://github.com/sillsdev" target="_blank" rel="noopener">Language Software development</a> and <a class="external" href="https://github.com/silnrsi" target="_blank" rel="noopener">Writing Systems Technology</a> GitHub pages.</p> </div> </div> </div> </aside> <aside id="donate"> <div class="container fullwidth"> <div> <div class="textwidget"><p>Please consider supporting our software development through a <a href="https://give.sil.org/LangTech">donation</a> toward our language software or our fonts and script resources.</p> </div> </div> </div> </aside> </div> <footer class="footer-top"> <div class="container"> <div class="row"> <nav class="col-xs-7 col-md-3"> <div><h2>SIL Global</h2><div class="menu-footer_sil-container"><ul id="menu-footer_sil" class="menu"><li id="menu-item-89" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-89"><a href="http://www.sil.org/about/discover">Discover SIL</a></li> <li id="menu-item-90" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-90"><a href="http://www.sil.org/langculture">Language & Culture</a></li> <li id="menu-item-91" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-91"><a href="http://www.sil.org/language-development">Language Development</a></li> <li id="menu-item-92" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-92"><a href="http://www.sil.org/about/news">SIL News</a></li> </ul></div></div> </nav> <nav class="col-xs-5 col-md-3"> <div><h2>Language Technology</h2><div class="menu-footer_software-container"><ul id="menu-footer_software" class="menu"><li id="menu-item-8687" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-8687"><a href="https://software.sil.org/software-products/">Software Products</a></li> <li id="menu-item-8688" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-8688"><a href="https://software.sil.org/news/">Software & Font News</a></li> <li id="menu-item-113" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-113"><a target="_blank" rel="noopener" href="http://lingtransoft.info/">LingTranSoft</a></li> <li id="menu-item-99" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-99"><a target="_blank" rel="noopener" href="http://www.ethnologue.com/">Ethnologue</a></li> <li id="menu-item-100" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-100"><a href="https://iso639-3.sil.org">Language Codes (ISO 639-3)</a></li> </ul></div></div> </nav> <nav class="col-xs-7 col-md-3"> <div><h2>Fonts & Writing Systems</h2><div class="menu-footer_fonts-container"><ul id="menu-footer_fonts" class="menu"><li id="menu-item-8708" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-8708"><a href="https://software.sil.org/fonts/">Font Catalog</a></li> <li id="menu-item-5204" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5204"><a href="https://software.sil.org/fonts/guides/">Font Help Guides</a></li> <li id="menu-item-94" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-94"><a target="_blank" rel="noopener" href="http://scriptsource.org">ScriptSource</a></li> <li id="menu-item-95" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-95"><a target="_blank" rel="noopener" href="http://scripts.sil.org">Computers & Writing Systems</a></li> <li id="menu-item-98" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-98"><a target="_blank" rel="noopener" href="https://openfontlicense.org">SIL Open Font License</a></li> </ul></div></div> </nav> <nav class="col-xs-5 col-md-3"> <div><h2>Contact & Support</h2><div class="menu-footer_contact-container"><ul id="menu-footer_contact" class="menu"><li id="menu-item-2631" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-2631"><a href="https://community.software.sil.org/">Language Software Forum</a></li> <li id="menu-item-8690" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-8690"><a href="https://community.scripture.software.sil.org">Scripture Software Forum</a></li> <li id="menu-item-2632" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2632"><a href="https://software.sil.org/support/">General Software Support</a></li> <li id="menu-item-8684" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-8684"><a href="https://software.sil.org/serve">Serve with Us</a></li> <li id="menu-item-8683" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-8683"><a href="https://software.sil.org/about/">About Us</a></li> <li id="menu-item-5862" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5862"><a href="https://software.sil.org/about/contact/">Contact Us</a></li> </ul></div></div> </nav> </div> </div> </footer> <script type="text/javascript"> /* <![CDATA[ */ var relevanssi_rt_regex = /(&|\?)_(rt|rt_nonce)=(\w+)/g var newUrl = window.location.search.replace(relevanssi_rt_regex, '') history.replaceState(null, null, window.location.pathname + newUrl + window.location.hash) /* ]]> */ </script> <span aria-hidden="true" id="to_top_scrollup" class="dashicons dashicons-arrow-up-alt2"><span class="screen-reader-text">Scroll Up</span></span> <script type='text/javascript'> /* <![CDATA[ */ r3f5x9JS=escape(document['referrer']); hf4N='ac724b4e58e0c4c670ab86b90236913c'; hf4V='820ad0b387c7edcdb2c732a992965669'; jQuery(document).ready(function($){var e="#commentform, .comment-respond form, .comment-form, #lostpasswordform, #registerform, #loginform, #login_form, #wpss_contact_form, .wpcf7-form";$(e).submit(function(){$("<input>").attr("type","hidden").attr("name","r3f5x9JS").attr("value",r3f5x9JS).appendTo(e);return true;});var h="form[method='post']";$(h).submit(function(){$("<input>").attr("type","hidden").attr("name",hf4N).attr("value",hf4V).appendTo(h);return true;});}); /* ]]> */ </script> <script type="text/javascript" src="https://software.sil.org/wp/wp-includes/js/dist/hooks.min.js?ver=2810c76e705dd1a53b18" id="wp-hooks-js"></script> <script type="text/javascript" src="https://software.sil.org/wp/wp-includes/js/dist/i18n.min.js?ver=5e580eb46a90c2b997e6" id="wp-i18n-js"></script> <script type="text/javascript" id="wp-i18n-js-after"> /* <![CDATA[ */ wp.i18n.setLocaleData( { 'text direction\u0004ltr': [ 'ltr' ] } ); /* ]]> */ </script> <script type="text/javascript" src="https://software.sil.org/wp/wp-content/plugins/contact-form-7/includes/swv/js/index.js?ver=5.9.8" id="swv-js"></script> <script type="text/javascript" id="contact-form-7-js-extra"> /* <![CDATA[ */ var wpcf7 = {"api":{"root":"https:\/\/software.sil.org\/wp-json\/","namespace":"contact-form-7\/v1"},"cached":"1"}; /* ]]> */ </script> <script type="text/javascript" src="https://software.sil.org/wp/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.9.8" id="contact-form-7-js"></script> <script type="text/javascript" src="https://software.sil.org/wp/wp-content/themes/web-productsites/js/site.js?ver=1c3f99931113e4e267889c96f3b63dc5" id="silps-site.js-js"></script> <script type="text/javascript" src="https://software.sil.org/wp/wp-content/themes/web-productsites/vendor/twbs/bootstrap/dist/js/bootstrap.min.js?ver=1c3f99931113e4e267889c96f3b63dc5" id="silps-bootstrap.min.js-js"></script> <script type="text/javascript" src="https://www.google.com/recaptcha/api.js?render=6LfrnMwgAAAAAFs26j2z34FZDEERn1Th5caKwvIv&ver=3.0" id="google-recaptcha-js"></script> <script type="text/javascript" src="https://software.sil.org/wp/wp-includes/js/dist/vendor/wp-polyfill.min.js?ver=3.15.0" id="wp-polyfill-js"></script> <script type="text/javascript" id="wpcf7-recaptcha-js-extra"> /* <![CDATA[ */ var wpcf7_recaptcha = {"sitekey":"6LfrnMwgAAAAAFs26j2z34FZDEERn1Th5caKwvIv","actions":{"homepage":"homepage","contactform":"contactform"}}; /* ]]> */ </script> <script type="text/javascript" src="https://software.sil.org/wp/wp-content/plugins/contact-form-7/modules/recaptcha/index.js?ver=5.9.8" id="wpcf7-recaptcha-js"></script> <script type="text/javascript" src="https://software.sil.org/wp/wp-content/plugins/wp-spamshield/js/jscripts-ftr2-min.js" id="wpss-jscripts-ftr-js"></script> <script type="text/javascript" src="https://software.sil.org/wp/wp-includes/js/hoverIntent.min.js?ver=1.10.2" id="hoverIntent-js"></script> <script type="text/javascript" id="megamenu-js-extra"> /* <![CDATA[ */ var megamenu = {"timeout":"300","interval":"100"}; /* ]]> */ </script> <script type="text/javascript" src="https://software.sil.org/wp/wp-content/plugins/megamenu/js/maxmegamenu.js?ver=3.3.1.2" id="megamenu-js"></script> <style type="text/css" id="custom_inline_style_0"> @media (max-width: 759px) { #content_primary > .container > .row { display: flex; flex-flow: column-reverse; } }</style> <footer class="footer-bottom"> <div class="container"> <div class="row"> <nav class="col-xs-12 col-md-6"> <p>Copyright © 2024 <a href="https://www.sil.org/" title="" class="active">SIL Global</a></p> </nav> <nav class="col-xs-12 col-md-6"> <ul class="nav nav-horizontal"> <li class="first leaf active"><a href="/terms-of-use" title="" class="active">Terms of Use</a></li> <li class="last leaf active"><a href="/privacy-policy" title="" class="active">Privacy Policy</a></li> </ul> </nav> </div> </div> </footer> </body> </html>