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Run cron job only if it isn't already running
... This wheel was already invented somewhere else :) E.g., serverfault.com/a/82863/108394
– Filipe Correia
Jun 8 '13 at 2:27
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How to use protractor to check if an element is visible?
...lable CSS selectors + pseudo-selectors
More info at https://stackoverflow.com/a/13388700/511069
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How to declare a friend assembly?
... And it is damn irritating to see the MSDN documentation (msdn.microsoft.com/en-us/library/…) mention ridiculously short public key which almost look like public key token to me.
– Hemant
Jul 14 '09 at 7:34
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GDB corrupted stack frame - How to debug?
...h the executable and core file, at which point you can do bt (or the above commands followed by bt)...
– Chris Dodd
Mar 27 '14 at 18:58
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What is “thread local storage” in Python, and why do I need it?
...ve.
If you want actual thread-local storage, that's where threading.local comes in. Attributes of threading.local are not shared between threads; each thread sees only the attributes it itself placed in there. If you're curious about its implementation, the source is in _threading_local.py in the s...
Keep ignored files out of git status
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I still have this problem. Neither of the above commands worked for me. In both cases git says it has no knowledge of the files in question but they still show up in git status :(
– Cfreak
Dec 28 '12 at 0:06
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Parsing huge logfiles in Node.js - read in line-by-line
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event-stream was compromised: medium.com/intrinsic/… but 4+ is apparently safe blog.npmjs.org/post/180565383195/…
– John Vandivier
Sep 2 '19 at 0:25
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What is the relative performance difference of if/else versus switch statement in Java?
... edited May 23 '17 at 12:10
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answered Jan 18 '10 at 14:11
BalusCBalusC
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