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Getting the first character of a string with $str[0]
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Yes. Strings can be seen as character arrays, and the way to access a position of an array is ...
HTML5: Slider with two inputs possible?
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edited Jun 23 at 9:54
Jarno
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answer...
Update R using RStudio
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You install a new version of R from the official website.
RStudio should automatically start w...
Run single test from a JUnit class using command-line
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3 Answers
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Converting Java objects to JSON with Jackson
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answered Apr 3 '13 at 11:31
Jean LogeartJean Logeart
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Launch an app from within another (iPhone)
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answered Jan 7 '09 at 5:35
Gordon WilsonGordon Wilson
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Fatal error in launcher: Unable to create process using “”C:\Program Files (x86)\Python33\python.exe
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edited May 23 '17 at 10:31
Community♦
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answered Oct 17 '14 at 15:37
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How can I add some small utility functions to my AngularJS application?
...ractices. If someone else feels up to it, by all means go for it.
EDIT 2/3/14:
After thinking about this and reading some of the other answers, I actually think I prefer a variation of the method brought up by @Brent Washburne and @Amogh Talpallikar. Especially if you're looking for utilities lik...
How to remove leading zeros using C#
... that convert through IntXX) methods will not work for:
String s = "005780327584329067506780657065786378061754654532164953264952469215462934562914562194562149516249516294563219437859043758430587066748932647329814687194673219673294677438907385032758065763278963247982360675680570678407806473296472036...