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Converting a List to a comma separated string
... the StackOverflow commentary:
Eric Lippert's challenge "comma-quibbling", best answer?
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Java: convert List to a String
...ase failures and thread safety issues and smaller memory footprint. Their "best way possible" guiding principal seems to hold true so far.
– Shadow Man
Mar 28 '14 at 0:51
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Java 8 List into Map
...s really too bad there isn't more details here, because I like this answer best.
– MadConan
Nov 24 '15 at 13:50
Collec...
How to highlight a current menu item?
...ould end up matching both "/" and "/anything" or if you have multiple menu items with similar urls, like "/test", "/test/this", "/test/this/path" if you were on /test, it would highlight all of those options.
– Ben Lesh
May 29 '13 at 2:34
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iOS 7 UIBarButton back button arrow color
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@GlennMaynard You're right—the best way to implement this would be to iterate through the array of subviews returned by self.navigationController.navigationBar.subviews until the back button is found.
– Evan R
Aug 14 ...
Get index of selected option with jQuery
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@Beanwah - It's the best way to test anything! ;)
– JoePC
Feb 6 '18 at 19:07
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Is there a shortcut to make a block comment in Xcode?
...laceText(find, replace, textString)
set prevTIDs to AppleScript's text item delimiters
set AppleScript's text item delimiters to find
set textString to text items of textString
set AppleScript's text item delimiters to replace
set textString to "" & textString
set AppleSc...
Is it possible to select the last n items with nth-child?
Using a standard list, I'm trying to select the last 2 list items. I've various permutations of An+B but nothing seems to select the last 2:
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Pagination on a list using ng-repeat
...d make the column headings dynamic i.e. get all unique key values from the items json array and bind that to an ng-repeat instead of hard coding the values. Something like what I did here: jsfiddle.net/gavinfoley/t39ZP
– GFoley83
Mar 18 '13 at 10:24
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What are Maven goals and phases and what is their difference?
...cuted in phases which help determine the order goals get executed in. The best understanding of this is to look at the default Maven lifecycle bindings which shows which goals get run in which phases by default. The compile phase goals will always be executed before the test phase goals which will...