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h-auto w-36 rounded-full"><img width=3166 height=3174 class="mb-2 h-auto w-36 rounded-full" alt="Stephen Bolton" loading=lazy decoding=async src=/img/avatar_hu65b088d5612014a2c958bb345be634b1_492606_660x0_resize_box_3.png srcset="/img/avatar_hu65b088d5612014a2c958bb345be634b1_492606_330x0_resize_box_3.png 330w,/img/avatar_hu65b088d5612014a2c958bb345be634b1_492606_660x0_resize_box_3.png 660w ,/img/avatar_hu65b088d5612014a2c958bb345be634b1_492606_1024x0_resize_box_3.png 1024w ,/img/avatar_hu65b088d5612014a2c958bb345be634b1_492606_1320x0_resize_box_3.png 1320w" sizes=100vw></picture><h1 class="text-4xl font-extrabold">Stephen Bolton</h1><h2 class="text-xl text-neutral-500 dark:text-neutral-400">Software Engineer // NerdFont Enjoyer // Productivity Geek</h2><div class="mt-1 text-2xl"><div class="flex flex-wrap text-neutral-400 dark:text-neutral-500"><a class="px-1 transition-transform hover:scale-125 hover:text-primary-700 dark:hover:text-primary-400" style=will-change:transform 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text-xl font-semibold"><a class="text-neutral-800 decoration-primary-500 hover:underline hover:underline-offset-2 dark:text-neutral" href=/posts/specifying-sed-separators/>Custom sed Separators</a></h3><div class="text-sm text-neutral-500 dark:text-neutral-400"><div class="flex flex-row flex-wrap items-center"><time datetime="2023-01-29 13:32:24 -0400 -0400">29 January 2023</time><span class="px-2 text-primary-500">·</span><span>130 words</span><span class="px-2 text-primary-500">·</span><span title="Reading time">1 min</span></div><div class="my-1 flex flex-wrap text-xs leading-relaxed text-neutral-500 dark:text-neutral-400"><a href=/categories/programming/ class="mx-1 my-1 rounded-md border border-neutral-200 px-1 py-[1px] hover:border-primary-300 hover:text-primary-700 dark:border-neutral-600 dark:hover:border-primary-600 dark:hover:text-primary-400">programming</a> <a href=/tags/til/ class="mx-1 my-1 rounded-md border border-neutral-200 px-1 py-[1px] hover:border-primary-300 hover:text-primary-700 dark:border-neutral-600 dark:hover:border-primary-600 dark:hover:text-primary-400">til</a></div></div><div class="prose py-1 dark:prose-invert">When using sed for a substitution I was under the impression that / had to be used as a separator for the segments.</div></div></article><article class="mt-6 flex max-w-prose flex-row"><div><h3 class="flex items-center text-xl font-semibold"><a class="text-neutral-800 decoration-primary-500 hover:underline hover:underline-offset-2 dark:text-neutral" href=/posts/using-sql-views-for-soft-deleting-records/>Using SQL views for soft deleting records</a></h3><div class="text-sm text-neutral-500 dark:text-neutral-400"><div class="flex flex-row flex-wrap items-center"><time datetime="2022-10-21 00:00:00 +0000 UTC">21 October 2022</time><span class="px-2 text-primary-500">·</span><span>468 words</span><span class="px-2 text-primary-500">·</span><span title="Reading time">3 mins</span></div><div class="my-1 flex flex-wrap text-xs 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class="text-sm text-neutral-500 dark:text-neutral-400"><div class="flex flex-row flex-wrap items-center"><time datetime="2022-08-17 11:26:55 -0400 -0400">17 August 2022</time><span class="px-2 text-primary-500">·</span><span>468 words</span><span class="px-2 text-primary-500">·</span><span title="Reading time">3 mins</span></div><div class="my-1 flex flex-wrap text-xs leading-relaxed text-neutral-500 dark:text-neutral-400"><a href=/categories/programming/ class="mx-1 my-1 rounded-md border border-neutral-200 px-1 py-[1px] hover:border-primary-300 hover:text-primary-700 dark:border-neutral-600 dark:hover:border-primary-600 dark:hover:text-primary-400">programming</a> <a href=/tags/shell/ class="mx-1 my-1 rounded-md border border-neutral-200 px-1 py-[1px] hover:border-primary-300 hover:text-primary-700 dark:border-neutral-600 dark:hover:border-primary-600 dark:hover:text-primary-400">shell</a></div></div><div class="prose py-1 dark:prose-invert">I wonder on a given day how many different directories I cd into… The number is probably quite high.</div></div></article><article class="mt-6 flex max-w-prose flex-row"><div><h3 class="flex items-center text-xl font-semibold"><a class="text-neutral-800 decoration-primary-500 hover:underline hover:underline-offset-2 dark:text-neutral" href=/posts/guards-in-typespecs/>Guards in Typespecs</a></h3><div class="text-sm text-neutral-500 dark:text-neutral-400"><div class="flex flex-row flex-wrap items-center"><time datetime="2022-08-13 00:00:00 +0000 UTC">13 August 2022</time><span class="px-2 text-primary-500">·</span><span>203 words</span><span class="px-2 text-primary-500">·</span><span title="Reading time">1 min</span></div><div class="my-1 flex flex-wrap text-xs leading-relaxed text-neutral-500 dark:text-neutral-400"><a href=/categories/programming/ class="mx-1 my-1 rounded-md border border-neutral-200 px-1 py-[1px] hover:border-primary-300 hover:text-primary-700 dark:border-neutral-600 dark:hover:border-primary-600 dark:hover:text-primary-400">programming</a> <a href=/tags/elixir/ class="mx-1 my-1 rounded-md border border-neutral-200 px-1 py-[1px] hover:border-primary-300 hover:text-primary-700 dark:border-neutral-600 dark:hover:border-primary-600 dark:hover:text-primary-400">elixir</a> <a href=/tags/til/ class="mx-1 my-1 rounded-md border border-neutral-200 px-1 py-[1px] hover:border-primary-300 hover:text-primary-700 dark:border-neutral-600 dark:hover:border-primary-600 dark:hover:text-primary-400">til</a></div></div><div class="prose py-1 dark:prose-invert">Using guard clauses in Typespecs to progressively define the types</div></div></article><article class="mt-6 flex max-w-prose flex-row"><div><h3 class="flex items-center text-xl font-semibold"><a class="text-neutral-800 decoration-primary-500 hover:underline hover:underline-offset-2 dark:text-neutral" href=/posts/polymorphic-records-in-ecto/>Polymorphic Records in Ecto</a></h3><div class="text-sm text-neutral-500 dark:text-neutral-400"><div class="flex flex-row flex-wrap items-center"><time datetime="2021-03-15 12:25:10 -0700 -0700">15 March 2021</time><span class="px-2 text-primary-500">·</span><span>1517 words</span><span class="px-2 text-primary-500">·</span><span title="Reading time">8 mins</span></div><div class="my-1 flex flex-wrap text-xs leading-relaxed text-neutral-500 dark:text-neutral-400"><a href=/categories/programming/ class="mx-1 my-1 rounded-md border border-neutral-200 px-1 py-[1px] hover:border-primary-300 hover:text-primary-700 dark:border-neutral-600 dark:hover:border-primary-600 dark:hover:text-primary-400">programming</a> <a href=/tags/elixir/ class="mx-1 my-1 rounded-md border border-neutral-200 px-1 py-[1px] hover:border-primary-300 hover:text-primary-700 dark:border-neutral-600 dark:hover:border-primary-600 dark:hover:text-primary-400">elixir</a> <a href=/tags/ecto/ class="mx-1 my-1 rounded-md border border-neutral-200 px-1 py-[1px] hover:border-primary-300 hover:text-primary-700 dark:border-neutral-600 dark:hover:border-primary-600 dark:hover:text-primary-400">ecto</a></div></div><div class="prose py-1 dark:prose-invert">Parameterized types landed in Ecto 3.</div></div></article></section></main><footer class="py-10 print:hidden"><div class="flex items-center justify-between"><div><p class="text-xs text-neutral-500 dark:text-neutral-400">Powered by <a class="hover:underline hover:decoration-primary-400 hover:text-primary-500" href=https://gohugo.io/ target=_blank rel="noopener noreferrer">Hugo</a> & <a class="hover:underline hover:decoration-primary-400 hover:text-primary-500" href=https://github.com/jpanther/congo target=_blank rel="noopener noreferrer">Congo</a></p></div><div class="flex flex-row items-center"><div class="me-14 cursor-pointer text-sm text-neutral-700 hover:text-primary-600 dark:text-neutral dark:hover:text-primary-400"><button id=appearance-switcher-0 type=button aria-label="appearance switcher"><div class="flex h-12 w-12 items-center 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