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How can I use “sizeof” in a preprocessor macro?

... can't reference the author. The other two are just extensions of the same idea. Because they are typedef's, nothing is allocated. With the __LINE__ in the name, it's always a different name so it can be copied and pasted where needed. This works in MS Visual Studio C compilers, and GCC Arm compile...
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What does the exclamation mark do before the function?

...ing ! for function invocation marked on airbnb JavaScript guide Generally idea for using this technique on separate files (aka modules) which later get concatenated. The caveat here is that files supposed to be concatenated by tools which put the new file at the new line (which is anyway common beh...
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entity object cannot be referenced by multiple instances of IEntityChangeTracker. while adding relat

... Looks like this will solve my problem, I just have no idea how to write the new context instance :( – Ortund Jan 27 '15 at 16:36 12 ...
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Calculate MD5 checksum for a file

... @Quibblesome, I was just trying to promote the general idea that the order of nesting of using statements matters. Elsewhere, the difference might be significant. Why not practice the habit of detecting failure early? I agree, though, that in this specific snippet, the habit brin...
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How to 'git pull' into a branch that is not the current one?

...is case is going to be minutes long instead of less than one second. Nice idea about checking out origin/master though, that might just do the trick. – Malvineous Sep 25 '13 at 5:43 ...
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Why use sprintf function in PHP?

... reality, you'd use gettext to store the localized strings but you get the idea. share | improve this answer | follow | ...
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How to define a two-dimensional array?

...sed how [0]*5 works just fine. Now I understand why [{0}]*8 would be a bad idea also. – kuku Mar 7 at 18:50  |  show 1 more comment ...
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What does “The APR based Apache Tomcat Native library was not found” mean?

... @greyfairer how about IntelliJ IDEA under Mac OS ? – aircraft Mar 18 '17 at 7:45 1 ...
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Why is there no tuple comprehension in Python?

...ples heterogeneous. Lists for variable length. This (to me) supports the idea that if the items in a sequence are related enough to be generated by a, well, generator, then it should be a list. Although a tuple is iterable and seems like simply a immutable list, it's really the Python equivalent o...
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Bootstrap with jQuery Validation Plugin

...tAfter('.form-group'); put errors in all .form-group. but it showed me the idea. thank you – Miguel Borges Sep 12 '13 at 3:21 add a comment  |  ...