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`staticmethod` and `abc.abstractmethod`: Will it blend?
... Note that you have to put @staticmethod as first, or you'll get AttributeError: attribute '__isabstractmethod__' of 'staticmethod' objects is not writable
– Marco Sulla
Dec 5 '16 at 9:29
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How can I filter a Django query with a list of values?
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will it raise error if we pass empty list or return no record ?
– Rakmo
Apr 12 '18 at 18:10
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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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Composer killed while updating
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I've got this error when I ran composer install inside my PHP DOCKER container,
It's a memory issue.
Solved by increasing SWAP memory in DOCKER PREFERENCES from 512MB to 1.5GB
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How to use int.TryParse with nullable int? [duplicate]
...uld never copy/paste from the internet just because an answer is accepted ^_^.
– Thomas Jones
Jan 15 '15 at 22:59
17
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Javascript sort array by two fields
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for typescript (for not getting an error TS2554: Expected 0 arguments, but got ..) use the syntax here: stackoverflow.com/a/4116634/5287221
– Chananel P
Sep 2 at 14:24
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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 to check iOS version?
...o includes a method for performing version comparisons with less chance of error:
- (BOOL)isOperatingSystemAtLeastVersion:(NSOperatingSystemVersion)version
Projects targeting older systems can use systemVersion on UIDevice. Apple uses it in their GLSprite sample code.
// A system version of 3.1 ...
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 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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