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Removing colors from output
...hat final match in your command to [mGK] or (m|G|K), you should be able to catch that extra control sequence.
./somescript | sed -r "s/\x1B\[([0-9]{1,3}(;[0-9]{1,2})?)?[mGK]//g"
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How can I unit test Arduino code?
...d know that doing so is likely to disrupt any functionality that requires accurate timing like generating other signals at the same time. This problem has happened to me.
Again, if you were to test your sketch using an emulator and your time-critical routines ran perfectly until you uploaded to th...
Unlimited Bash History [closed]
...ize
to be unlimited (setting it to 0 causes the history file to be truncated
to zero size).
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Profiling Vim startup time
...n vim --startuptime /dev/stdout +qall and vim --startuptime vim.log +qall; cat vim.log.
– Hotschke
Apr 4 '18 at 5:52
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How do I convert from int to String?
...
Normal ways would be Integer.toString(i) or String.valueOf(i).
The concatenation will work, but it is unconventional and could be a bad smell as it suggests the author doesn't know about the two methods above (what else might they not know?).
Java has special support for the + operator when us...
Check if a value is in an array (C#)
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string[] array = { "cat", "dot", "perls" };
// Use Array.Exists in different ways.
bool a = Array.Exists(array, element => element == "perls");
bool b = Array.Exists(array, element => element == "python");
bool c = Array.Exists(array, ele...
Best way to convert text files between character sets?
... np, additionaly you can view the bom if you use vim -b or head file.txt|cat -e
– Boop
Oct 3 '16 at 13:38
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Remote JMX connection
I'm trying to open a JMX connection to java application running on a remote machine.
12 Answers
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Remove an entire column from a data.frame in R
...ered Jun 3 '15 at 13:04
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How to install python modules without root access?
...ost situations the best solution is to rely on the so-called "user site" location (see the PEP for details) by running:
pip install --user package_name
Below is a more "manual" way from my original answer, you do not need to read it if the above solution works for you.
With easy_install you ca...