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How many parameters are too many? [closed]
...rs. The intuitive rule of good design is if you can not describe function (including parameters) in one simple sentence, it is poorly designed. I believe this is the case.
– Jan Turoň
Jun 12 '12 at 9:03
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Colorizing text in the console with C++
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What library I need to include for knowing HANDLE class?
– STF
Mar 16 '17 at 5:54
2
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Maven dependency spring-web vs spring-webmvc
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spring-web provides core HTTP integration, including some handy Servlet filters, Spring HTTP Invoker, infrastructure to integrate with other web frameworks and HTTP technologies e.g. Hessian, Burlap.
spring-webmvc is an implementation of Spring MVC. spring-webmvc dep...
Regex that accepts only numbers (0-9) and NO characters [duplicate]
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Your regex ^[0-9] matches anything beginning with a digit, including strings like "1A". To avoid a partial match, append a $ to the end:
^[0-9]*$
This accepts any number of digits, including none. To accept one or more digits, change the * to +. To accept exactly one digit, just r...
How do I split a string by a multi-character delimiter in C#?
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Still doesn't quite work. If you include the spaces in the word to split, they're not included in the output. If you examine the example given in the question, you'll notice that they do in fact include the spaces. Splitting on " is " would give you "This" a...
Swapping two variable value without using third variable
...r your platform.
Take for example this quick test program written in C.
#include <stdlib.h>
#include <math.h>
#define USE_XOR
void xorSwap(int* x, int *y){
if ( x != y ){
*x ^= *y;
*y ^= *x;
*x ^= *y;
}
}
void tempSwap(int* x, int* y){
int t;
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View the change history of a file using Git versioning
...-follow -p -- path-to-file
This will show the entire history of the file (including history beyond renames and with diffs for each change).
In other words, if the file named bar was once named foo, then git log -p bar (without the --follow option) will only show the file's history up to the point ...
Split a string by another string in C#
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You can use either of these StringSplitOptions
None - The return value includes array
elements that contain an empty string
RemoveEmptyEntries - The return value
does not include array elements that
contain an empty string
So if the string is "THExxQUICKxxxxBROWNxxFOX", StringSplitOptions....
Why can't an anonymous method be assigned to var?
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How to use ADB Shell when Multiple Devices are connected? Fails with “error: more than one device an
...se, <Q> to quit:
To avoid typing you can just create an alias that included the device selection as explained here.
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