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Eclipse “Invalid Project Description” when creating new project from existing source
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334
Go into your workspace, and move your project source code folder to another area outside of your...
Comet implementation for ASP.NET? [closed]
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44
Comet is challenging to scale with IIS because of comet's persistent connectivity, but there is...
Sort objects in an array alphabetically on one property of the array
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Omer BokhariOmer Bokhari
48.5k1212 gold badges4040 silver badges5454 bronze badges
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Npm Please try using this command again as root/administrator
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answered Oct 28 '14 at 10:50
Miyuru SagarageMiyuru Sagarage
1,18011 gold badge99 silver badges1515 bronze badges
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How to detect total available/free disk space on the iPhone/iPad device?
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Original answer:
I found the following solution working for me:
-(uint64_t)getFreeDiskspace {
uint64_t totalSpace = 0;
uint64_t totalFreeSpace = 0;
NSError *error = nil;
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSDi...
Is there a way to select sibling nodes?
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145
Well... sure... just access the parent and then the children.
node.parentNode.childNodes[]
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How do you crash a JVM?
... crash scenarios. We used to get semi-regular crashes when approaching the 4 Gb memory limit under the 32-bit versions (we generally use 64-bit now).
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Code Golf: Lasers
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Perl, 166 160 characters
Perl, 251 248 246 222 214 208 203 201 193 190 180 176 173 170 166 --> 160 chars.
Solution had 166 strokes when this contest ended, but A. Rex has found a couple ways to shave off 6 more characters:
s!.!$t{$s++}=$&!ge,$s=$r+=99...
How do I replace all line breaks in a string with elements?
...these threads for more information:
https://stackoverflow.com/a/11530881/5042169
https://stackoverflow.com/a/36524555/5042169
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SHA-1 fingerprint of keystore certificate
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Amol Sawant 96 KuliAmol Sawant 96 Kuli
10.4k22 gold badges1717 silver badges2727 bronze badges
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