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converting drawable resource image into bitmap
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I dont think this is right as a general answer — at least not since Android started supporting vector drawables.
– roberto tomás
Mar 24 '16 at 12:52
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When should I use a composite index?
...mn_C )
index( column_A, column_B )
index( column_A )
But it will not (at least not directly, maybe it can help partially if there are no better indices) help for queries that need
index( column_A, column_C )
Notice how column_B is missing.
In your original example, a composite index for two di...
Storyboard - refer to ViewController in AppDelegate
...w do we transition back to the original rootViewController after login. At least to my knowledge of iOS 7 and Xcode 5.0.2 - changing the root view controller back will immediate and without animation switch the view hierarchy. The UX team have murdered coders for less.
– lol
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How do I access call log for android?
...ivedi Ji - It is a bit an old post - Your method works but it is taking at least 10 seconds to load all my call logs.
– TheDevMan
Nov 16 '13 at 8:38
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What happens to a detached thread when main() exits?
...ess termination is the same as the one for the main thread, which could at least catch some signals. Whether or not other threads can handle signals is not that important, as one could join or terminate other threads within the main thread's signal handler invocation. (Related question)
As already ...
Eclipse fonts and background color
...d customize the font colors. There doesn't seem to be a way to do this, at least not in an obvious way. I am using version 3.3.
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Difference between CC, gcc and g++?
...h g++, you are out of luck. You have to recompile one of the libraries at least.
In terms of quality of assembler generated, the GCC (GNU Compiler Collection) does a very good job. But sometimes the native compilers work a bit better. The Intel compilers have more extensive optimizations that ha...
Would it be beneficial to begin using instancetype instead of id?
...ve been converted over to instancetype. I've personally seen this catch at least 3 cases of incorrect pre-existing code.
– Catfish_Man
Oct 1 '13 at 0:29
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Flexbox and Internet Explorer 11 (display:flex in ?)
...ears to cause the content of main to cease growing properly (in chrome, at least); if you add enough content it will overrun the footer. jsfiddle.net/3tpuryso/65
– FoolishSeth
Feb 24 '16 at 17:54
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What is the difference between linear regression and logistic regression?
... different.
Error minimization technique
Linear regression uses ordinary least squares method to minimise the
errors and arrive at a best possible fit, while logistic regression
uses maximum likelihood method to arrive at the solution.
Linear regression is usually solved by minimizing the least s...