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How to delete last item in list?

... then: #!/usr/bin/env python # coding: utf-8 from timer import Timer if __name__ == '__main__': a, record = None, [] while not a == '': with Timer() as t: # everything in the block will be timed a = input('Type: ') record.append(t.elapsed_s) # drop the last...
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How do you run a crontab in Cygwin on Windows?

... You need to also install cygrunsrv so you can set cron up as a windows service, then run cron-config. If you want the cron jobs to send email of any output you'll also need to install either exim or ssmtp (before running cron-config.) See /usr/...
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How to change value of object which is inside an array using JavaScript or jQuery?

... @FrederikoCesar not in all cases, iterating over each object costs more than slicing the array and inject the new object using spread operator – Maged Mohamed Feb 29 at 21:33 ...
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What is the maven-shade-plugin used for, and why would you want to relocate Java packages?

... Uber JAR, in short, is a JAR containing everything. Normally in Maven, we rely on dependency management. An artifact contains only the classes/resources of itself. Maven will be responsible to find out all artifacts (JARs etc) that the project depending on when the project is bu...
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How can I catch a ctrl-c event?

...t question. If you are writing a console program on POSIX, use the signal API (#include <signal.h>). In a WIN32 GUI application you should handle the WM_KEYDOWN message. share | improve this...
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How can I specify working directory for popen

...wd, import os and define cwd using this: os.path.dirname(os.path.realpath(__file__)) share | improve this answer | follow | ...
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Passing base64 encoded strings in URL

... en.wikipedia.org/wiki/Base64#URL_applications — it says clearly that escaping ‘makes the string unnecessarily longer’ and mentions the alternate charset variant. – Michał Górny Sep 3 '09 at 23:02 ...
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Why are #ifndef and #define used in C++ header files?

...he header is included, it checks if a unique value (in this case HEADERFILE_H) is defined. Then if it's not defined, it defines it and continues to the rest of the page. When the code is included again, the first ifndef fails, resulting in a blank file. That prevents double declaration of any iden...
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presentViewController:animated:YES view will not appear until user taps again

...ith presentViewController:animated:completion . What I'm making is essentially a guessing game. 8 Answers ...
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Why does C# forbid generic attribute types?

...pful information either, although it does provide an example of what's not allowed. My copy of the annotated C# 3 spec should arrive tomorrow... I'll see if that gives any more information. Anyway, it's definitely a language decision rather than a runtime one. EDIT: Answer from Eric Lippert (parap...