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Parallel foreach with asynchronous lambda
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Rocklan
7,06022 gold badges2727 silver badges4444 bronze badges
answered Feb 28 '13 at 13:30
Stephen ClearyStep...
How do I find which rpm package supplies a file I'm looking for?
...age.
sudo yum install yum-utils
repoquery --whatprovides '*bin/grep'
grep-0:2.5.1-55.el5.x86_64
grep-0:2.5.1-55.el5.x86_64
repoquery can do other queries such as listing package contents, dependencies, reverse-dependencies, etc.
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How to check if a process is running via a batch script
...eq myapp.exe" 2>NUL | find /I /N "myapp.exe">NUL
if "%ERRORLEVEL%"=="0" echo Program is running
It doesn't need to save an extra file, so I prefer this method.
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List files recursively in Linux CLI with path relative to the current directory
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309
Use find:
find . -name \*.txt -print
On systems that use GNU find, like most GNU/Linux distr...
Asynchronous Requests with Python requests
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Note
The below answer is not applicable to requests v0.13.0+. The asynchronous functionality was moved to grequests after this question was written. However, you could just replace requests with grequests below and it should work.
I've left this answer as is to reflect the ori...
In Javascript, how to conditionally add a member to an object?
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edited Jul 29 '12 at 11:08
Kaii
17.8k33 gold badges3232 silver badges5656 bronze badges
answered Jul 2...
How to use a filter in a controller?
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1053
Inject $filter to your controller
function myCtrl($scope, $filter)
{
}
Then wherever you wa...
Get and Set a Single Cookie with Node.js HTTP Server
...ies = parseCookies(request);
// To Write a Cookie
response.writeHead(200, {
'Set-Cookie': 'mycookie=test',
'Content-Type': 'text/plain'
});
response.end('Hello World\n');
}).listen(8124);
console.log('Server running at http://127.0.0.1:8124/');
This will store all cookies into th...
How do you check if a JavaScript Object is a DOM Object?
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304
This might be of interest:
function isElement(obj) {
try {
//Using W3 DOM2 (works for FF...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xd1 in position 2: ordinal not in range(128)
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