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Getting an empty JQuery object
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thanks. So which one is better to keep the compatibility with previous and further versions? - Anyway, I still can't figure out why neither worked in my case. Maybe I should open a question about it, but I solved it by using PHP instead of jQ...
Can I use an OR in regex without capturing what's enclosed?
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@AlanMoore Is it possible to capture one and not the other in the or statement? So I'm looking for the pattern ac or ab, but I want to output ab if ab and only 'c' is output is 'ac'.
– Moondra
Aug 3 '17 at 21:12
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str performance in python
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One reason that comes to mind is the fact that str(100000) involves a global lookup, but "%s"%100000 does not. The str global has to be looked up in the global scope. This does not account for the entire difference:
>&g...
How to fix “Attempted relative import in non-package” even with __init__.py
...: Attempted relative import in non-package error. I would pay really good money for someone, somewhere, to finally explain in plain English how all of this works.
– AdjunctProfessorFalcon
Aug 20 '16 at 22:34
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How do I activate a virtualenv inside PyCharm's terminal?
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This is great, but only when you have just one virtualenv for all your projects. Default shell setting is shared across projects
– MartinM
Aug 21 '18 at 11:45
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keep rsync from removing unfinished source files
... of disk space. I want to move the files from speed to mass after they're done downloading. Ideally, I'd just run:
4 Answer...
Open document with default OS application in Python, both in Windows and Mac OS
..., this is more secure, but in fact we're needing to execute a command line one way or the other; in either environment, we need the environment and services to interpret, get paths, and so forth. In neither case are we executing arbitrary text, so it doesn't have an inherent "but you can type 'file...
What is “Power Save Mode” in IntelliJ IDEA and other Jetbrains IDEs?
...if you like using Code->Run inspection by name... if there are specific ones you need. More info here.
Naturally, this also applies to RubyMine, PHPStorm, PyCharm, WebStorm & AppCode as well.
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git push fails: RPC failed; result=22, HTTP code = 411
I have only one branch. For a few months I have been using
5 Answers
5
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How to find a parent with a known class in jQuery?
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Extracted from @Resord's comments above. This one worked for me and more closely inclined with the question.
$(this).parent().closest('.a');
Thanks
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