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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...
Style disabled button with CSS
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edited Feb 26 '18 at 14:34
answered Feb 7 '13 at 11:47
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NodeJS: Saving a base64-encoded image to disk
My Express app is receiving a base64-encoded PNG from the browser (generated from canvas with toDataURL() ) and writing it to a file. But the file isn't a valid image file, and the "file" utility simply identifies it as "data".
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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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Removing carriage return and new-line from the end of a string in c#
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RichieHindleRichieHindle
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scala vs java, performance and memory? [closed]
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edited May 5 '11 at 17:24
answered May 5 '11 at 17:17
Rex...
Comet implementation for ASP.NET? [closed]
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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
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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
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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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