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Multiple commands in gdb separated by some sort of delimiter ';'?
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Bad method when gdb is invoked just to print stacktrace of the invoker: execlp("gdb", "gdb", "-batch", "-n", "-ex", "bt full", ... and I can't turn off pagination.
– Vi.
Jun 30 '10 at 18:01
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Read a zipped file as a pandas DataFrame
I'm trying to unzip a csv file and pass it into pandas so I can work on the file.
The code I have tried so far is:
5 Ans...
Should I add .vcxproj.filter files to source control?
While evaluating Visual Studio 2010 Beta 2, I see that in the converted directory, my vcproj files became vcxproj files. There are also vcxproj.filter files alongside each project which appear to contain a description of the folder structure (\Source Files, \Header Files, etc.).
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How can I check if the current date/time is past a set date/time?
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Check PHP's strtotime-function to convert your set date/time to a timestamp: http://php.net/manual/en/function.strtotime.php
If strtotime can't handle your date/time format correctly ("4:00PM" will probably work but not "at 4PM"), you'll need to use string-f...
Making a property deserialize but not serialize with json.net
..."{ ""ObsoleteSetting"" : ""Gamma"" }";
// deserialize
Config config = JsonConvert.DeserializeObject<Config>(json);
// migrate
config.ReplacementSetting =
new Bang { Value = config.ObsoleteSetting.ToString() };
// serialize
json = JsonConvert.SerializeObject(config);
Console.WriteLine(j...
Why is no one using make for Java?
... then a rule to resolve that dependency.
With basic C, that typically "to convert a main.c file to a main.o file, run "cc main.c".
You can do that in java, but you quickly learn something.
Mostly that the javac compiler is slow to start up.
The difference between:
javac Main.java
javac This.jav...
iTerm 2: How to set keyboard shortcuts to jump to beginning/end of line?
...I'll try to add them in.
For anyone looking for the lookup table on how to convert key sequences to hex, I find this table very helpful.
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How to use a custom comparison function in Python 3?
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Use the key argument (and follow the recipe on how to convert your old cmp function to a key function).
functools has a function cmp_to_key mentioned at docs.python.org/3.6/library/functools.html#functools.cmp_to_key
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What is a race condition?
...x == 5)" and "y = x * 2" above,
// y will not be equal to 10.
}
The point being, y could be 10, or it could be anything, depending on whether another thread changed x in between the check and act. You have no real way of knowing.
In order to prevent race conditions from occurring, you would ty...
Which characters are valid in CSS class names/selectors?
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i have an example: i convert a syntax highlighting system’s output to CSS. it has class names like “ISO C++:Types (_t/_type)”. if i only replace whitespace i have valid class names.
– flying sheep
Jul ...