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One-liner to check whether an iterator yields at least one element?
...ver, it would help to know what the OP is trying to do? There's probably a more elegant solution (this IS Python, after all).
– rossipedia
Jun 24 '10 at 22:59
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How can I split a string into segments of n characters?
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console.log("abcd".match(/.{1,3}/g)); // ["abc", "d"]
A couple more subtleties:
If your string may contain newlines (which you want to count as a character rather than splitting the string), then the . won't capture those. Use /[\s\S]{1,3}/ instead. (Thanks @Mike).
If your string is em...
Remove header and footer from window.print()
...nd last. Sadly, I can't think of a workaround.
– pau.moreno
Feb 21 '14 at 23:23
Hey @Diego , I am happy with your sug...
Which kind of pointer do I use when?
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Quickly reading very large tables as dataframes
...e feather file is 4GB. So feather is faster for reading but it uses a lot more storage space.
– Z boson
Dec 8 '16 at 10:48
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Using node.js as a simple web server
...your web browser and enables CORS requests:
$ http-server -o --cors
For more options, check out the documentation for http-server on GitHub, or run:
$ http-server --help
Lots of other nice features and brain-dead-simple deployment to NodeJitsu.
Feature Forks
Of course, you can easily top up ...
String to LocalDate
... submitted an edit for the format "yyyy-MMM-dd". YYYY is year of era, and (more egregiously) DD is day of year.
– Spencer Kormos
Jan 5 '12 at 16:55
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Git: list only “untracked” files (also, custom commands)
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How to check certificate name and alias in keystore files?
... I think that /path/to/keystore instead of .keystore would be more clear to the reader. Anyway it is the correct answer!
– Andrea
Jul 11 '18 at 14:09
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Biggest GWT Pitfalls? [closed]
...s and hit refresh in your browser.
Solution: You can give the hosted mode more memory (I generally got for 512M) but it's still slow, I've found once you get good enough with GWT you stop using this. You make a large chunk of changes, then compile for just one browser (generally 20s worth of compil...