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Why are trailing commas allowed in a list?
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answered Jul 22 '12 at 5:15
Raymond HettingerRaymond Hettinger
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AngularJS validation with no enclosing
...s. Thank you!
– Alex McCabe
Jan 23 '15 at 11:17
1
For future readers who also want to validate su...
How to succinctly write a formula with many variables from a data frame?
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Gavin SimpsonGavin Simpson
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jQuery / Javascript - How do I convert a pixel value (20px) to a number value (20)
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answered Jun 11 '10 at 15:31
Andy EAndy E
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What's the most concise way to read query parameters in AngularJS?
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edited Mar 28 '18 at 15:24
KMJungersen
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answe...
How to change the name of an iOS app?
...y in the target list.
– hallski
Apr 15 '11 at 8:12
10
@all there is a really good and updated ans...
Multiple commands on a single line in a Windows batch file
...cmd /v:on /c "echo !time! & ping 127.0.0.1 >nul: & echo !time!"
15:23:36.77
15:23:39.85
That's needed from the command line. If you're doing this inside a script, you can just use setlocal:
@setlocal enableextensions enabledelayedexpansion
@echo off
echo !time! & ping 127.0.0.1 >...
What is the difference between parseInt() and Number()?
...e numbers in hexadecimal notation, just like parseInt:
Number("0xF"); // 15
parseInt("0xF"); //15
In addition, a widely used construct to perform Numeric type conversion, is the Unary + Operator (p. 72), it is equivalent to using the Number constructor as a function:
+"2e1"; // 20
+"0xF"; // ...
Number of days between two NSDates [duplicate]
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edited Nov 18 '15 at 16:25
Sam
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answere...
git stash apply version
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answered Dec 15 '09 at 20:23
araqnidaraqnid
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