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What is [Serializable] and when should I use it?
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edited Jun 20 at 9:12
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answered May 4 '11 at 2:33
CharithJCharithJ
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What's a concise way to check that environment variables are set in a Unix shell script?
...tive, exits. Otherwise, the value of parameter is substituted.
The Colon Command
I should probably add that the colon command simply has its arguments evaluated and then succeeds. It is the original shell comment notation (before '#' to end of line). For a long time, Bourne shell scripts had a c...
How to fix committing to the wrong Git branch?
I just made a perfectly good commit to the wrong branch.
How do I undo the last commit in my master branch and then take those same changes and get them into my upgrade branch?
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git status shows modifications, git checkout — doesn't remove them
...aviour:
Line ending normalization
I've had these kinds of problems too. It comes down to git automatically converting crlf to lf. This is typically caused by mixed line endings in a single file. The file gets normalized in the index, but when git then denormalizes it again to diff it against the fil...
Making a UITableView scroll when text field is selected
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community wiki
Sam Ho
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How to get ID of the last updated row in MySQL?
...LECT @uids;
This will return a string with all the IDs concatenated by a comma.
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How to fix the flickering in User controls
...ms cp = base.CreateParams;
cp.ExStyle |= 0x02000000; // Turn on WS_EX_COMPOSITED
return cp;
}
}
There are many things you can do to improve painting speed, to the point that the flicker isn't noticeable anymore. Start by tackling the BackgroundImage. They can be really expensive when...
What does “DAMP not DRY” mean when talking about unit tests?
... some of that duplication by using the test data builder pattern: natpryce.com/articles/000714.html
– si618
Jul 8 '16 at 2:06
2
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What is a pre-revprop-change hook in SVN, and how do I create it?
I wanted to edit a log comment in the repository browser and received an error message that no pre-revprop-change hook exists for the repository. Besides having a scary name, what is a pre-revprop-change hook, and how do I create it?
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