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How do I view 'git diff' output with my preferred diff tool/ viewer?
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26 Answers
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How to define optional methods in Swift protocol?
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523
1. Using default implementations (preferred).
protocol MyProtocol {
func doSomething()
}
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PostgreSQL - Rename database
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answered Sep 27 '08 at 15:03
bmdhacksbmdhacks
14.8k88 gold badges3232 silver badges5454 bronze badges
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Check if list is empty in C# [closed]
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answered Sep 18 '13 at 8:22
Tim SchmelterTim Schmelter
397k5656 gold badges580580 silver badges827827 bronze badges
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:after vs. ::after
Is there any functional difference between the CSS 2.1 :after and the CSS 3 ::after pseudo-selectors (other than ::after not being supported in older browsers)? Is there any practical reason to use the newer specification?
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Nginx not picking up site in sites-enabled?
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200
I had the same problem. It was because I had accidentally used a relative path with the symbol...
Lightweight Java Object cache API [closed]
...les.
CacheManager cacheManager = CacheManager.getInstance();
int oneDay = 24 * 60 * 60;
Cache memoryOnlyCache = new Cache("name", 200, false, false, oneDay, oneDay);
cacheManager.addCache(memoryOnlyCache);
Creates a cache that will hold 200 elements, and has a ttl of 24 hours.
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How to access the first property of a Javascript object?
...ll major browsers implementations, please read https://stackoverflow.com/a/23202095 for details on this.
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how to use adb command to push a file on device without sd card
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edited Aug 15 '18 at 21:49
answered Dec 30 '13 at 6:42
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Enable zooming/pinch on UIWebView
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232
Make sure you checked "Scales page to fit"
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