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What is a non-capturing group in regular expressions?
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Let <em>mem>e try to explain this with an exa<em>mem>ple.
Consider the following text:
http://stackoverflow.co<em>mem>/
https://stackoverflow.co<em>mem>/questions/tagged/regex
Now, if I apply the regex below over it...
(https?|ftp)://([^/\r\n]+)(/[^\r\...
Count Rows in Doctrine QueryBuilder
I'<em>mem> using Doctrine's QueryBuilder to build a query, and I want to get the total count of results fro<em>mem> the query.
10 Answ...
What's the difference between OpenID and OAuth?
I'<em>mem> really trying to understand the difference between OpenID and OAuth? <em>Mem>aybe they're two totally separate things?
21 Answ...
Sqlite: CURRENT_TI<em>Mem>ESTA<em>Mem>P is in G<em>Mem>T, not the ti<em>mem>ezone of the <em>mem>achine
I have a sqlite (v3) table with this colu<em>mem>n definition:
11 Answers
11
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Re-open *scratch* buffer in E<em>mem>acs?
If I accidentally closed the scratch buffer in E<em>mem>acs, how do I create a new scratch buffer?
16 Answers
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How can I see the raw SQL queries Django is running?
Is there a way to show the SQL that Django is running while perfor<em>mem>ing a query?
16 Answers
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The si<em>mem>plest possible JavaScript countdown ti<em>mem>er? [closed]
Just wanted to ask how to create the si<em>mem>plest possible countdown ti<em>mem>er.
3 Answers
3
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How to fix: “HAX is not working and e<em>mem>ulator runs in e<em>mem>ulation <em>mem>ode”
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Yes it should be fixed, HAX<em>Mem> isn't working.
How <em>mem>uch RA<em>Mem> is set for use inside your AVD configuration ?
768<em>Mem> is a good nu<em>mem>ber for it, but <em>mem>ost i<em>mem>portantly this nu<em>mem>ber has to be lower or equal to the <em>mem>e<em>mem>ory usage you have set during the installation of...
Dyna<em>mem>ically changing font size of UILabel
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Single line:
factLabel.nu<em>mem>berOfLines = 1;
factLabel.<em>mem>ini<em>mem>u<em>mem>FontSize = 8;
factLabel.adjustsFontSizeToFitWidth = YES;
The above code will adjust your text's font size down to (for exa<em>mem>ple) 8 trying to fit your text within the label.
nu<em>mem>berOfLines = ...
How to re<em>mem>ove a directory fro<em>mem> git repository?
I have 2 directories on <em>mem>y GitHub repository. I'd like to delete one of the<em>mem>. How could I do that without deleting and re-creating entire repository?
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