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How do I update pip itself from inside my virtual environment?
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@Mohammadalibaghershemirani sorry this is a while ago - can't remember.
– Zitrax
Apr 7 '15 at 8:50
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Why does Ruby 1.9.2 remove “.” from LOAD_PATH, and what's the alternative?
...se it is littered with that kind of stuff :-) ). I simply pretend that the lib directory is on the $LOAD_PATH and then require all files relative to lib. In other words: I leave it to the administrator to figure out how to set up the $LOAD_PATH correctly. If you use RubyGems, that is trivial, becaus...
Click event doesn't work on dynamically generated elements [duplicate]
...rt($(this).text());
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<h2></h2>
<button>generate new element</button>
The above works for those using jQuery version 1.7+. If you're using an older version, refer...
Ubuntu rails install fails on zlib
...n Manager (RVM) on Ubuntu 10.04 then there are instructions on installing zlib on the rvm web site http://rvm.beginrescueend.com/packages/zlib/
The steps are:
rvm pkg install zlib
(or
rvm package install zlib if you get "ERROR: Unrecognized command line argument: 'pkg'" - older versions of...
jQuery Validate Plugin - How to create a simple custom rule?
...'.validate').validate();
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.14.0/jquery.validate.min.js"></script>
<form class="validate">
red<input ...
How to auto-reload files in Node.js?
...nodejs\node.exe" C:\Users\Mark\AppData\Roaming\npm\node_modules\supervisor\lib\cli-wrapper.js app.js
– mpen
Jan 14 '13 at 0:29
1
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Installing SciPy with pip
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Prerequisite:
sudo apt-get install build-essential gfortran libatlas-base-dev python-pip python-dev
sudo pip install --upgrade pip
Actual packages:
sudo pip install numpy
sudo pip install scipy
Optional packages:
sudo pip install matplotlib OR sudo apt-get install python-matp...
Easiest way to read from and write to files
...st be declared static.
using System.IO;//File, Directory, Path
namespace Lib
{
/// <summary>
/// Handy string methods
/// </summary>
public static class Strings
{
/// <summary>
/// Extension method to write the string Str to a file
/// ...
Jenkins Host key verification failed
...ng public/private rsa key pair.
Enter file in which to save the key (/var/lib/jenkins/.ssh/id_rsa):
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
3)Press Enter --> Do not give any passphrase--> press enter
Key has been generated
4) go to --> ...
java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet
...vc-3.1.0.RELEASE.jar which contains the DispatcherServlet
exists in the lib folder, and yet when running the application, i am getting the exception:
...