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Why do most C developers use define instead of const? [duplicate]

... @C. Ross: Consistency. All manifest constants are usually defined with #defines. const is only used to indicate a read-only (access path to a) variable. I know, const in C is just plain broken :-) – Bart van Ingen Schenau ...
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Why is debugging better in an IDE? [closed]

...hat an IDE debugger will give you over trace messages in code: View the call stack at any point in time, giving you a context for your current stack frame. Step into libraries that you are not able to re-compile for the purposes of adding traces (assuming you have access to the debug symbols) Chan...
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Operator precedence with Javascript Ternary operator

...it also leaves a blank space at the beginning of the string if it was initially empty. I believe the point of the ternary operation is to produce a clean-looking string. – JMTyler Jun 21 '11 at 22:15 ...
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Java logical operator short-circuiting

... In fact, to be really complete, all of &&, ||, & and | evaluate left to right. For a set of booleans b1, b2, ..., bn, the short circuit versions will cease evaluation when the first of these booleans is true (||) or false (&&a...
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handle textview link click in my android app

...I simply let my target activity listen to ACTION_VIEW intents, and specifically, those with the scheme com.package.name <intent-filter> <category android:name="android.intent.category.DEFAULT" /> <action android:name="android.intent.action.VIEW" /> <data android:sch...
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In Bash, how can I check if a string begins with some value?

... $a == "z*" ]]? In other words: do they work differently? And what specifically do you mean when you say "$a is equal to z*"? – Niels Bom Jun 16 '15 at 10:37 5 ...
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How to “git clone” including submodules?

...e available in version 2.8, and fetches up to 8 submodules at a time in parallel — see man git-clone. With version 1.9 of Git up until version 2.12 (-j flag only available in version 2.8+): git clone --recursive -j8 git://github.com/foo/bar.git cd bar With version 1.6.5 of Git and later, you c...
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Why is my program slow when looping over exactly 8192 elements?

...much slower than transposing a matrix of 513x513? Matrix multiplication: Small difference in matrix size, large difference in timings But that's only because there's one other problem with the code. Starting from the original loop: for(i=1;i<SIZE-1;i++) for(j=1;j<SIZE-1;j++) { ...
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Differences in string compare methods in C#

...hem and when one should be used over the others? Should one be avoided at all costs? Are there more I haven't listed? 1...
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Check if a String contains numbers Java

...ne could do this stuff but the engineers who invented it because it's basically a secret code that only the creators know until they share it. – JamisonMan111 Jun 21 '18 at 5:47 ...