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How to generate a random number in C++?
...d)
{
unsigned long j;
srand( (unsigned)time(NULL) );
for( j = 0; j < 100500; ++j )
{
int n;
/* skip rand() readings that would make n%6 non-uniformly distributed
(assuming rand() itself is uniformly distributed from 0 to RAND_MAX) */
while( ( n ...
How do you concatenate Lists in C#?
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309
Concat returns a new sequence without modifying the original list. Try myList1.AddRange(myList2...
How to download .zip from GitHub for a particular commit sha?
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220
You can put the sha that you want in the download url:
https://github.com/{username}/{projectna...
RESTful Login Failure: Return 401 or Custom Response
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First off. 401 is the proper response code to send when a failed login has happened.
401 Unauthorized
Similar to 403 Forbidden, but specifically for use when authentication is required and has failed or has not yet been provide...
How to know the size of the string in bytes?
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answered Jan 3 '12 at 4:09
diyadiya
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How can I ignore everything under a folder in Mercurial
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answered Oct 31 '08 at 22:05
Ry4an BraseRy4an Brase
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How to delete from select in MySQL?
This code doesn't work for MySQL 5.0, how to re-write it to make it work
4 Answers
4
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Checking if output of a command contains a certain string in a shell script
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105
Test the return value of grep:
./somecommand | grep 'string' &> /dev/null
if [ $? == 0 ...
include external .js file in node.js app
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100
To place an emphasis on what everyone else has been saying var foo in top level does not create...
MVC3 DropDownListFor - a simple example?
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edited Mar 19 '17 at 4:02
bwegs
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answered Aug ...