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Python __str__ versus __unicode__
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Determine project root from a running node.js application
...nt globally installed modules (for example, if your app is running in /var/www/ but the module is installed in ~/.nvm/v0.x.x/lib/node/). It won't work 100% of the time, but it's going to work in most common scenarios.
Pros & Cons
Works without configuration in most circumstances. Also provid...
How to install Maven 3 on Ubuntu 18.04/17.04/16.10/16.04 LTS/15.10/15.04/14.10/14.04 LTS/13.10/13.04
...t maven version. E.g. I need 3.3.3, but only 3.0.5 is available. Ubuntu 14.04.
– Ivan Balashov
Dec 9 '15 at 9:33
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Get the first element of each tuple in a list in Python [duplicate]
...refer comprehensions over higher-order functions such as map, go to http://www.artima.com/weblogs/viewpost.jsp?thread=98196.
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Comparing two byte arrays in .NET
...tefansson
// Distributed under the MIT/X11 software license
// Ref: http://www.opensource.org/licenses/mit-license.php.
static unsafe bool UnsafeCompare(byte[] a1, byte[] a2) {
if(a1==a2) return true;
if(a1==null || a2==null || a1.Length!=a2.Length)
return false;
fixed (byte* p1=a1, p2=a2)...
git clone through ssh
...me machine as my central git repository, I want put the repository in /var/www/vhosts/example.net. I already have /var/www/vhosts.
cd /var/www/vhosts
git clone file:///root/git/flowers.git example.net
If the production machine would also be on a different machine, the git clone command would loo...
Easiest way to activate PHP and MySQL on Mac OS 10.6 (Snow Leopard), 10.7 (Lion), 10.8 (Mountain Lio
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I would agree with Benjamin, either install MAMP or MacPorts (http://www.macports.org/). Keeping your PHP install separate is simpler and avoids messing up the core PHP install if you make any mistakes!
MacPorts is a bit better for installing other software, such as ImageMagick. See a full li...
What is a .pid file and what does it contain?
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Searching word in vim?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
Disable a method in a ViewSet, django-rest-framework
...his answer was helpful, you will like my series of posts on DRF at https://www.agiliq.com/blog/2019/04/drf-polls/.
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