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git visual diff between branches
This answer is great for seeing a visual diff between two files that are checked into git:
How do I view 'git diff' output with a visual diff program?
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How to properly create an SVN tag from trunk?
I am creating my first project in Subversion . So far I have
9 Answers
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How do I 'svn add' all unversioned files to SVN?
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svn add --force * --auto-props --parents --depth infinity -q
Great tip! One remark: my Eclipse adds new files to the ignore list automatically. It may be a matter of configuration, but anyhow: there is the --no-ignore option that helps.
After this, you can commit:
svn ...
clearing a char array c
I thought by setting the first element to a null would clear the entire contents of a char array.
16 Answers
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RuntimeWarning: DateTimeField received a naive datetime
I m trying to send a simple mail using IPython. I have not set up any models still getting this error. What can be done?
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std::string to float or double
...t is a valid C++ syntax to convert a string to a double.
You can do it with the stringstream or boost::lexical_cast but those come with a performance penalty.
Ahaha you have a Qt project ...
QString winOpacity("0.6");
double temp = winOpacity.toDouble();
Extra note:
If the input data is a con...
Colorizing text in the console with C++
How can I write colored text to the console with C++? That is, how can I write different text with different colors?
12 Ans...
$_POST vs. $_SERVER['REQUEST_METHOD'] == 'POST'
... of my Snipplr submissions "crap" because I used if ($_SERVER['REQUEST_METHOD'] == 'POST') instead of if ($_POST)
11 Ans...
Add a default value to a column through a migration
How do I add a default value to a column that already exists through a migration?
7 Answers
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“This project is incompatible with the current version of Visual Studio”
I was getting the below message from Visual Studio 2010.
15 Answers
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