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diff --git a/STRINGS.html b/STRINGS.html
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-<h1>Bash string manipulation cheatsheet</h1>
-<p><a href="https://gist.github.com/magnetikonline/90d6fe30fc247ef110a1">https://gist.github.com/magnetikonline/90d6fe30fc247ef110a1</a></p>
-<p>| <strong>Assignment</strong> |     |
-| :--- | :--- |
-| Assign <code>value</code> to <code>variable</code> if <code>variable</code> is not already set, <code>value</code> is returned.  <!-- raw HTML omitted -->  <!-- raw HTML omitted -->Combine with a <code>:</code> no-op to discard/ignore return <code>value</code>. | <code>${variable=&quot;value&quot;}</code>  <!-- raw HTML omitted --><code>: ${variable=&quot;value&quot;}</code> |
-| <strong>Removal</strong> |     |
-| Delete shortest match of <code>needle</code> from front of <code>haystack</code>. | <code>${haystack#needle}</code> |
-| Delete longest match of <code>needle</code> from front of <code>haystack</code>. | <code>${haystack##needle}</code> |
-| Delete shortest match of <code>needle</code> from back of <code>haystack</code>. | <code>${haystack%needle}</code> |
-| Delete longest match of <code>needle</code> from back of <code>haystack</code>. | <code>${haystack%%needle}</code> |
-| <strong>Replacement</strong> |     |
-| Replace first match of <code>needle</code> with <code>replacement</code> from <code>haystack</code>. | <code>${haystack/needle/replacement}</code> |
-| Replace all matches of <code>needle</code> with <code>replacement</code> from <code>haystack</code>. | <code>${haystack//needle/replacement}</code> |
-| If <code>needle</code> matches front of <code>haystack</code> replace with <code>replacement</code>. | <code>${haystack/#needle/replacement}</code> |
-| If <code>needle</code> matches back of <code>haystack</code> replace with <code>replacement</code>. | <code>${haystack/%needle/replacement}</code> |
-| <strong>Substitution</strong> |     |
-| If <code>variable</code> not set, return <code>value</code>, else <code>variable</code>. | <code>${variable-value}</code> |
-| If <code>variable</code> not set <em>or</em> empty, return <code>value</code>, else <code>variable</code>. | <code>${variable:-value}</code> |
-| If <code>variable</code> set, return <code>value</code>, else null string. | <code>${variable+value}</code> |
-| If <code>variable</code> set <em>and</em> not empty, return <code>value</code>, else null string. | <code>${variable:+value}</code> |
-| <strong>Extraction</strong> |     |
-| Extract <code>length</code> characters from <code>variable</code> starting at <code>position</code>. | <code>${variable:position:length}</code> |
-| Return string length of <code>variable</code>. | <code>${#variable}</code> |
-| <strong>Escaping</strong> |     |
-| Single quotes inside a single quoted string. | <code>echo 'Don'\''t break my escape!'</code> |
-| <strong>Indirection</strong> |     |
-| Return value of variable name held in <code>indirect</code>, else <code>value</code>. | <code>indirect=&quot;apple&quot;</code>  <!-- raw HTML omitted --><code>apple=&quot;fruit&quot;</code>  <!-- raw HTML omitted --><code>${!indirect-value}</code> |</p>
diff --git a/STRINGS.md b/STRINGS.md
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-# Bash string manipulation cheatsheet 
-
-[https://gist.github.com/magnetikonline/90d6fe30fc247ef110a1](https://gist.github.com/magnetikonline/90d6fe30fc247ef110a1)
-
-| **Assignment** |     |
-| :--- | :--- |
-| Assign `value` to `variable` if `variable` is not already set, `value` is returned.  <br>  <br>Combine with a `:` no-op to discard/ignore return `value`. | `${variable="value"}`  <br>`: ${variable="value"}` |
-| **Removal** |     |
-| Delete shortest match of `needle` from front of `haystack`. | `${haystack#needle}` |
-| Delete longest match of `needle` from front of `haystack`. | `${haystack##needle}` |
-| Delete shortest match of `needle` from back of `haystack`. | `${haystack%needle}` |
-| Delete longest match of `needle` from back of `haystack`. | `${haystack%%needle}` |
-| **Replacement** |     |
-| Replace first match of `needle` with `replacement` from `haystack`. | `${haystack/needle/replacement}` |
-| Replace all matches of `needle` with `replacement` from `haystack`. | `${haystack//needle/replacement}` |
-| If `needle` matches front of `haystack` replace with `replacement`. | `${haystack/#needle/replacement}` |
-| If `needle` matches back of `haystack` replace with `replacement`. | `${haystack/%needle/replacement}` |
-| **Substitution** |     |
-| If `variable` not set, return `value`, else `variable`. | `${variable-value}` |
-| If `variable` not set _or_ empty, return `value`, else `variable`. | `${variable:-value}` |
-| If `variable` set, return `value`, else null string. | `${variable+value}` |
-| If `variable` set _and_ not empty, return `value`, else null string. | `${variable:+value}` |
-| **Extraction** |     |
-| Extract `length` characters from `variable` starting at `position`. | `${variable:position:length}` |
-| Return string length of `variable`. | `${#variable}` |
-| **Escaping** |     |
-| Single quotes inside a single quoted string. | `echo 'Don'\''t break my escape!'` |
-| **Indirection** |     |
-| Return value of variable name held in `indirect`, else `value`. | `indirect="apple"`  <br>`apple="fruit"`  <br>`${!indirect-value}` |
-