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How to effectively work with multiple files in Vim
...current buffers, I use:
:ls
Opening
To open a new file, I use
:e ../myFile.pl
with enhanced tab completion (put set wildmenu in your .vimrc).
Note: you can also use :find which will search a set of paths for you, but you need to customize those paths first.
Switching
To switch between ...
Django connection to PostgreSQL: “Peer authentication failed”
This is the error I am receiving when I try to get to my Django admin site. I had been using MySQL database no problem. I am new to PostgreSQL, but decided to switch because the host I ultimately plan to use for this project does not have MySQL.
...
How can I develop for iPhone using a Windows development machine?
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It's certainly possible to develop on a Windows machine, in fact, my first application was exclusively developed on the old Dell Precision I had at the time :)
There are three routes;
Install OSx86 (aka iATKOS / Kalyway) on a second partition/disk and dual boot.
Run Mac OS X Server under...
What is the best CSS Framework and are they worth the effort?
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I agree. I only use a css reset and develop my own styles pertinent to the application.
– Hemanshu Bhojak
Mar 5 '09 at 5:37
3
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How do I use method overloading in Python?
...f the single dispatch generic functions added in Python 3.4, and linked in my answer.
– agf
Sep 14 '16 at 13:33
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How can I trim beginning and ending double quotes from a string?
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To remove the first character and last character from the string, use:
myString = myString.substring(1, myString.length()-1);
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Get type of all variables
In R, I'd like to retrieve a list of global variables at the end of my script and iterate over them. Here is my code
6 Answ...
What is the correct file extension for GLSL shaders? [closed]
...I use the following naming:
ts.glsl
gs.glsl
vs.glsl
fs.glsl
but that's my choice and technically my programs don't even enforce any naming or extension scheme. The naming is for humans to read and know what's in it; having a common major extension requires me to have an syntax highlighing rule f...
How to add Web API to an existing ASP.NET MVC 4 Web Application project?
...then learn enough from the tutorial (Your First ASP.NET Web API) to define my API controller.
App_Start\WebApiConfig.cs:
using System.Web.Http;
class WebApiConfig
{
public static void Register(HttpConfiguration configuration)
{
configuration.Routes.MapHttpRoute("API Default", "api...
Jquery: how to trigger click event on pressing enter key
...a switch statement. You may find it cleaner, too.
Markup:
<div class="my-form">
<input id="my-input" type="text">
</div>
jQuery:
$('.my-form').on('keydown', '#my-input', function (e) {
var key = e.which;
switch (key) {
case 13: // enter
alert('Enter key pressed.');...