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Does C have a “foreach” loop construct?
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199
C doesn't have a foreach, but macros are frequently used to emulate that:
#define for_each_ite...
How do I analyze a program's core dump file with GDB when it has command-line parameters?
...#0 __strlen_ia32 () at ../sysdeps/i386/i686/multiarch/../../i586/strlen.S:99
99 ../sysdeps/i386/i686/multiarch/../../i586/strlen.S: No such file or directory.
in ../sysdeps/i386/i686/multiarch/../../i586/strlen.S
(gdb)
If you want to pass parameters to the executable to be debugged in GDB,...
Regular expression to match numbers with or without commas and decimals in text
...d here: http://rextester.com/YPG96786
This will allow things like:
100,000
999.999
90.0009
1,000,023.999
0.111
.111
0
It will block things like:
1,1,1.111
000,001.111
999.
0.
111.110000
1.1.1.111
9.909,888
There are several ways to make this regex simpler and shorter, but understand that changing ...
Unexpected results when working with very big integers on interpreted languages
...o a power far greater than the bit width of the platform:
>>> 2**99
633825300114114700748351602688L
You can demonstrate (with Python) that the erroneous values you are getting in PHP is because PHP is promoting to a float when the values are greater than 2**32-1:
>>> int(sum(fl...
IIS Express gives Access Denied error when debugging ASP.NET MVC
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JasonJason
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How could I ignore bin and obj folders from git repository?
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Tim RobinsonTim Robinson
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Remove spaces from std::string in C++
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Matt PriceMatt Price
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How to set IntelliJ IDEA Project SDK
...or a new project select the home directory of the jdk
eg C:\Java\jdk1.7.0_99
or C:\Program Files\Java\jdk1.7.0_99
For an existing project.
1) You need to have a jdk installed on the system.
for instance in
C:\Java\jdk1.7.0_99
2) go to project structure under File menu ctrl+alt+shift+S
3) SDK...
How do you get the length of a string?
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Artem BargerArtem Barger
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How do I get a reference to the app delegate in Swift?
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DogCoffeeDogCoffee
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add a co...