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How do I prompt a user for confirmation in bash script? [duplicate]
...owever, as pointed out by Erich, under some circumstances such as a syntax error caused by the script being run in the wrong shell, the negated form could allow the script to continue to the "dangerous stuff". The failure mode should favor the safest outcome so only the first, non-negated if should ...
How do I import a specific version of a package using go get?
...ble builds.
– CAFxX
Jun 14 '18 at 6:05
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How can I add the sqlite3 module to Python?
... if your python3 is built from source manually , and meet this error, you should install sqlite-devel package first, then rebuild python3.
– ngn999
Mar 28 '16 at 1:28
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Set Background cell color in PHPExcel
... Your functions it's ok, but you are using global, and that's a real error... You should make use of the PHP5 features. Instead, you could try a lambda function such as eval.in/39136 :)
– Cito
Jul 26 '13 at 15:06
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Calculate the execution time of a method
I have an I/O time-taking method which copies data from a location to another. What's the best and most real way of calculating the execution time? Thread ? Timer ? Stopwatch ? Any other solution? I want the most exact one, and briefest as much as possible.
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How to get CRON to call in the correct PATHs
I'm trying to get cron to call in the correct PATHs. When I run a Python script from shell the script runs fine as it uses the PATHs set in bashrc but when I use cron all the PATHs are not used from bashrc. Is there a file I can enter the PATHs into for cron like bashrc or a way to call the PATHs fr...
How can I change the color of my prompt in zsh (different from normal text)?
To recognize better the start and the end of output on a commandline, I want to change the color of my prompt, so that it is visibly different from the programs output. As I use zsh, can anyone give me a hint?
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How to convert a PIL Image into a numpy array?
Alright, I'm toying around with converting a PIL image object back and forth to a numpy array so I can do some faster pixel by pixel transformations than PIL's PixelAccess object would allow. I've figured out how to place the pixel information in a useful 3D numpy array by way of:
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Running a command in a Grunt Task
...oBeExecuted = "sh myCommand.sh";
myTerminal(commandToBeExecuted, function(error, stdout, stderr) {
if (!error) {
//do something
}
});
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How to delete every other line in Vim?
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105
You can use a macro for this. Do the following.
Start in command mode.
Go to the beginning of...