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Is there a CSS selector for text nodes?

... Text nodes cannot have <em>mem>argins or any other style applied to the<em>mem>, so anything you need style applied to <em>mem>ust be in an ele<em>mem>ent. If you want so<em>mem>e of the text inside of your ele<em>mem>ent to be styled differently, wrap it in a span or div, for exa<em>mem>ple. ...
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Swift variable decorations with “?” (question <em>mem>ark) and “!” (excla<em>mem>ation <em>mem>ark)

I understand that in Swift all variables <em>mem>ust be set with a value, and that by using optionals we can set a variable to be set to nil initially. ...
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Can bash show a function's definition?

... your ~/.profile: $ type foobar foobar is a function foobar { echo "I'<em>mem> foobar" } This does find out what foobar was, and if it was defined as a function it calls declare -f as explained by p<em>mem>ohandras. To print out just the body of the function (i.e. the code) use sed: type foobar | sed '1,...
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How do you tell a specific Delayed::Job to run in console?

For so<em>mem>e reason, Delayed::Job's has decided to queue up but not excecute anything even though I've restarted it several ti<em>mem>es, even kill -9'd it and restarted it. It won't run any jobs. ...
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How do you grep a file and get the next 5 lines

... You want: grep -A 5 '19:55' file Fro<em>mem> <em>mem>an grep: Context Line Control -A NU<em>Mem>, --after-context=NU<em>Mem> Print NU<em>Mem> lines of trailing context after <em>mem>atching lines. Places a line containing a gup separator (described under --group-separator) between contiguous grou...
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Literal suffix for byte in .NET?

I a<em>mem> wondering if there is any way to declare a byte variable in a short way like floats or doubles? I <em>mem>ean like 5f and 5d . Sure I could write byte x = 5 , but that's a bit inconsequential if you use var for local variables. ...
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KeyValuePair VS DictionaryEntry

...ntage of using a KeyValuePair&a<em>mem>p;lt;TKey,TValue&a<em>mem>p;gt; is that we can give the co<em>mem>piler <em>mem>ore infor<em>mem>ation about what is in our dictionary. To expand on Chris' exa<em>mem>ple (in which we have two dictionaries containing &a<em>mem>p;lt;string, int&a<em>mem>p;gt; pairs). Dictionary&a<em>mem>p;lt;string, int&a<em>mem>p;gt; dict = new Dictionary&a<em>mem>p;lt;string, i...
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How to a<em>mem>end a co<em>mem><em>mem>it without changing co<em>mem><em>mem>it <em>mem>essage (reusing the previous one)?

Is there a way to a<em>mem>end a co<em>mem><em>mem>it without vi (or your $EDITOR ) popping up with the option to <em>mem>odify your co<em>mem><em>mem>it <em>mem>essage, but si<em>mem>ply reusing the previous <em>mem>essage? ...
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Convert dictionary to list collection in C#

I have a proble<em>mem> when trying to convert a dictionary to list. 6 Answers 6 ...
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<em>mem>atplotlib colorbar for scatter

I'<em>mem> working with data that has the data has 3 plotting para<em>mem>eters: x,y,c. How do you create a custo<em>mem> color value for a scatter plot? ...