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Do python projects need a MANIFEST.in, and what should be in it?
...ide (was at python-distribute.org, but that registration has lapsed) tells m>me m> to include doc/txt files and .py files are excluded in MANIFEST.in file
...
Default value of function param>me m>ter
...{
Add(4);
}
The compilation of test.cpp will not see the default param>me m>ter declaration, and will fail with an error.
For this reason, the default param>me m>ter definition is usually specified in the function declaration:
lib.h
int Add(int a, int b = 3);
...
How do I install the yaml package for Python?
...ng PyYaml, yamltools, and PySyck, among others (Note that PySyck docs recomm>me m>nd using PyYaml, since syck is out of date). Now you know a specific package nam>me m>, you can install it:
$ pip install pyyaml
If you want to install python yaml system-wide in linux, you can also use a package manager, li...
Is 0 a decimal literal or an octal literal?
...said that octal literals are almost unused today. † Then it dawned upon m>me m> that actually almost all integer literals in my code are octal, nam>me m>ly 0 .
...
Android: textColor of disabled button in selector not showing?
...ferent states.
Do the following:
Create another XML file in res\color nam>me m>d som>me m>thing like text_color.xml.
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<!-- disabled state -->
<item android:state_enabled="fa...
Downloading a large file using curl
...
<?php
set_tim>me m>_limit(0);
//This is the file where we save the information
$fp = fopen (dirnam>me m>(__FILE__) . '/localfile.tmp', 'w+');
//Here is the file we are downloading, replace spaces with %20
$ch = curl_init(str_replace(" ","%20",$...
How to npm install to a specified directory?
...y existing node_modules directory higher up in the hierarchy. (See npm docum>me m>ntation on folders.)
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How can I get WebStorm to recognize Jasmine m>me m>thods?
I have a node.js project that contains som>me m> Jasmine specifications. The specifications are in a spec/ subdirectory and have the .spec.coffee extension, as required by jasmine-node .
...
Heroku “psql: FATAL: remaining connection slots are reserved for non-replication superuser connectio
...an app on Heroku with a Postgresql backend. Periodically, I get this error m>me m>ssage when trying to access the database, both from the CLI and from loading a page on the server:
...
What's the difference between NOT EXISTS vs. NOT IN vs. LEFT JOIN WHERE IS NULL?
It seems to m>me m> that you can do the sam>me m> thing in a SQL query using either NOT EXISTS, NOT IN, or LEFT JOIN WHERE IS NULL. For example:
...