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One line if-condition-assignment

... Per PEP-308 (docs.python.org/2.5/whatsnew/pep-308.html), the conditional expression can be made clearer if put in paren, as in num1 = (20 if someBoolValue else num1). – haridsv Apr 22 '17 at 8:04 ...
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Exec : display stdout “live”

...: spawn(cmd, argv, { stdio: 'inherit' }). See nodejs.org/api/child_process.html#child_process_options_stdio for different examples. – Morgan Touverey Quilling Mar 30 '17 at 14:39 3...
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Display back button on action bar

...re:http://developer.android.com/training/implementing-navigation/ancestral.html share | improve this answer | follow | ...
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Free XML Formatting tool [closed]

...l answer (for older versions of Notepad++) Notepad++ menu: TextFX -> HTML Tidy -> Tidy: Reindent XML This feature however wraps XMLs and that makes it look 'unclean'. To have no wrap, open C:\Program Files\Notepad++\plugins\Config\tidy\TIDYCFG.INI, find the entry [Tidy: Reindent XML] a...
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In Python, how do I split a string and keep the separators?

... @Laurence: Well, it's documented: docs.python.org/library/re.html#re.split: "Split string by the occurrences of pattern. If capturing parentheses are used in pattern, then the text of all groups in the pattern are also returned as part of the resulting list." – Vi...
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jQuery Get Selected Option From Dropdown

... Ah, okay, you've updated your question with HTML. This answer is now irrelevant. As a matter of fact, .val() should work in your case-- you must have an error elsewhere. – Elliot Bonneville May 18 '12 at 20:17 ...
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In Windows cmd, how do I prompt for user input and use the result in another command?

...the keep the variable local to the current batch. See ss64.com/nt/endlocal.html – endo64 Jul 18 '18 at 14:14  |  show 1 more comment ...
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How to parse JSON to receive a Date object in JavaScript?

... There is now a standard JSON date format. tools.ietf.org/html/rfc7493#section-4.3 – Bryan Larsen Feb 6 '17 at 14:18 add a comment  |  ...
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How to undo a git pull?

... ss64.com/ps/syntax-esc.html I think you have wanted to type HEAD@`{1`}, or for that matter do what works on POSIX shells too: 'HEAD@{1}' – sehe Feb 15 '13 at 15:38 ...
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Java Logging vs Log4J [closed]

... @Bart van Heukelom and comment upvoters - read articles.qos.ch/thinkAgain.html – Stephen C Jun 19 '11 at 7:43 ...