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Regex how to <em>mem>atch an optional character
I have a regex that I thought was working correctly until now. I need to <em>mem>atch on an optional character. It <em>mem>ay be there or it <em>mem>ay not.
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How to sort the result fro<em>mem> string_agg()
... 9.0+ you can write:
select string_agg(product,' | ' order by product) fro<em>mem> "tblproducts"
Details here.
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How can I catch a “catchable fatal error” on PHP type hinting?
I a<em>mem> trying to i<em>mem>ple<em>mem>ent Type Hinting of PHP5 on one of <em>mem>y class,
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Specify pane percentage in t<em>mem>uxinator project
How can I specify a pane percentage in t<em>mem>uxinator ?
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Rails: where does the infa<em>mem>ous “current_user” co<em>mem>e fro<em>mem>?
...ice that there are a lot of references to current_user . Does this only co<em>mem>e fro<em>mem> Devise? and do I have to <em>mem>anually define it <em>mem>yself even if I use Devise? Are there prerequisites to using current_user (like the existence of sessions, users, etc)?
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How to export plots fro<em>mem> <em>mem>atplotlib with transparent background?
I a<em>mem> using <em>mem>atplotlib to <em>mem>ake so<em>mem>e graphs and unfortunately I cannot export the<em>mem> without the white background.
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Uninstall ReSharper 4.5
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Control Panel
--&a<em>mem>p;gt; Add Re<em>mem>ove Progra<em>mem>s
--&a<em>mem>p;gt; JetBrains ReSharper 4.5
--&a<em>mem>p;gt; Uninstall
??
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Scala downwards or decreasing for loop?
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scala&a<em>mem>p;gt; 10 to 1 by -1
res1: scala.collection.i<em>mem><em>mem>utable.Range = Range(10, 9, 8, 7, 6, 5, 4, 3, 2, 1)
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What does each of the [y,n,q,a,d,/,K,j,J,g,e,?] stand for in context of git -p
When using -p <em>mem>ode of git add -p or git stash -p what does each of the letters stand for?
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U<em>Mem>L class diagra<em>mem> enu<em>mem>
I a<em>mem> <em>mem>odeling a class diagra<em>mem>. An attribute of a class is an enu<em>mem>eration. How do I <em>mem>odel this? Nor<em>mem>ally you do so<em>mem>ething like this:
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