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Downloading a large file using curl
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<?php
set_time_limit(0);
//This is the file where we save the information
$fp = fopen (dirname(__FILE__) . '/localfile.tmp', 'w+');
//Here is the file we are downloading, replace spaces with %20
$ch = curl_init(str_replace(" ","%20",$url));
curl_setopt($ch, CURLOPT_TIMEOUT, 50);
// write c...
How do I simulate a low bandwidth, high latency environment?
I need to simulate a low bandwidth, high latency connection to a server in order to emulate the conditions of a VPN at a remote site. The bandwidth and latency should be tweakable so I can discover the best combination in order to run our software package.
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JavaScript data formatting/pretty printer
...d a way to pretty print a JavaScript data structure in a human-readable form for debugging.
15 Answers
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git: Your branch is ahead by X commits
... Bravo. That was really the issue. I started by creating a repository on google code. Then I cloned this repository on my laptop and I do work there and push the changes, laptop => code.google. I used to get this message on my server where I had created a clone of code.google code reposi...
Maven does not find JUnit tests to run
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By default Maven uses the following naming conventions when looking for tests to run:
Test*
*Test
*Tests (has been added in Maven Surefire Plugin 2.20)
*TestCase
If your test class doesn't follow these conventions you should rename it or configure Maven Surefire Plugin to use another patte...
Sorting list based on values from another list?
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Shortest Code
[x for _,x in sorted(zip(Y,X))]
Example:
X = ["a", "b", "c", "d", "e", "f", "g", "h", "i"]
Y = [ 0, 1, 1, 0, 1, 2, 2, 0, 1]
Z = [x for _,x in sorted(zip(Y,X))]
print(Z) # ["a", "d", "h", "b"...
How to pass in password to pg_dump?
I'm trying to create a cronjob to back up my database every night before something catastrophic happens. It looks like this command should meet my needs:
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What is the right way to override a setter method in Ruby on Rails?
...y on Rails 3.2.2 and I would like to know if the following is a "proper"/"correct"/"sure" way to override a setter method for a my class attribute.
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Creating a range of dates in Python
... datetime.datetime.today()
date_list = [base - datetime.timedelta(days=x) for x in range(numdays)]
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Python: Making a beep noise
...eeping noise. I'm on a windows machine. I've looked at http://docs.python.org/library/winsound.html
9 Answers
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