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Can Powershell Run Commands in Parallel?
...($i=1; $i -le 3; $i++) {
$ScriptBlock = {
Param (
[string] [Parameter(Mandatory=$true)] $increment
)
Write-Host $increment
}
Start-Job $ScriptBlock -ArgumentList $i
}
Get-Job | Wait-Job | Receive-Job
...
How to round an image with Glide library?
...Circle(r, r, r, paint);
return result;
}
@Override public String getId() {
return getClass().getName();
}
}
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follo...
How to redirect cin and cout to files?
...rks fine.
#include <iostream>
#include <fstream>
#include <string>
void f()
{
std::string line;
while(std::getline(std::cin, line)) //input from the file in.txt
{
std::cout << line << "\n"; //output to the file out.txt
}
}
int main()
{
s...
Turn off textarea resizing
...
Just one extra option, if you want to revert the default behaviour for all textareas in the application, you could add the following to your CSS:
textarea:not([resize="true"]) {
resize: none !important;
}
And do the following to ...
Disable migrations when running unit tests in Django 1.7
...on to the comment @bmihelac made about the module not existing, the module string must contain the substring 'migrations', For why see: github.com/django/django/blob/stable/1.7.x/django/db/migrations/…
– nealtodd
Sep 19 '14 at 16:20
...
Finding a substring within a list in Python [duplicate]
...
Not the answer you're looking for? Browse other questions tagged python string list or ask your own question.
How do I connect to this localhost from another computer on the same network?
...osts.conf file. On XAMP, you can find this file here: C:\xampp\apache\conf\extra\httpd-vhosts.conf. On MAMP, you can find this file here: Applications/MAMP/conf/apache/extra/httpd-vhosts.conf. This step prepares the Web server on your computer for handling symfony.local requests. You need to provide...
Is SHA-1 secure for password storage?
... that cost N once and can thereafter attack many passwords with very small extra cost per password.
If the pre-computed table is a rainbow table, then N can be somewhat bigger, because storage cost is reduced. The bottleneck on N becomes the CPU power that the attacker can muster, not the size of hi...
What's the advantage of a Java enum versus a class with public static final fields?
...n way without using instanceof, potentially confusing if sequences, or non-string/int switching values. The canonical example is a state machine.
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angular.service vs angular.factory
...th the exception of when a factory simply returns a value like a number or string. In that case, you will always get the same value, but not a reference.)
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