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“#include” a text file in a C program as a char[]
...ts own files, and edit them with appropriate syntax checking, highlighting etc.
– YitzikC
Jan 29 '17 at 21:58
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Is there a builtin identity function in python?
...cin Thanks for the remark. I have added advantages/drawbacks of the two in order not to mislead anyone. And now, I really believe there should have been a builtin function that accepts any number of parameters and is a true identity :)
– rds
Jan 5 '12 at 19:14
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Easiest way to read from and write to files
... not matter if the statements are nested or not, in the end, everything is ordered in the call stack.
– Patrik Forsberg
Apr 7 '18 at 14:32
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sed error: “invalid reference \1 on `s' command's RHS”
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Nevermind my mistake was to use -ire instead of use -ri. Order matters :-)
– m3nda
Jun 10 '18 at 15:22
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Using Mockito to test abstract classes
...below, this doesn't work when the abstract class calls abstract methods in order to be tested, which is often the case.
– Richard Nichols
Aug 6 '12 at 3:34
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What's the meaning of exception code “EXC_I386_GPFLT”?
... my new variable.
I had to step into the setters where it was crashing in order to see it, while debugging. This answer applies to iOS
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Facebook Open Graph not clearing cache
...488/…" that you need to have a Facebook like/share button on the page in order for the output of this end-point to contain any information.
– WillyBurb
Feb 17 '15 at 17:24
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Early exit from function?
...is a 100% safe way to exit a method, even if the caller is bound to events etc?
– user603284
Jul 14 '11 at 22:11
@dbme...
How to convert PascalCase to pascal_case?
...r edge cases like XMLHTMLConverter or one-letter words near abbreviations, etc. If you don't mind about the (rather rare) edge cases and want to handle SimpleXML correctly, you can use a little more complex solution:
$output = ltrim(strtolower(preg_replace('/[A-Z]([A-Z](?![a-z]))*/', '_$0', $input)...
Line continuation for list comprehensions or generator expressions in python
...space follows it). I think it's much better to use it than not, though, in order to keep your line lengths down.
Since \ isn't necessary in the above case, or for parenthesized expressions, I actually find it fairly rare that I even need to use it.
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