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What Does 'Then' Really Mean in CasperJS
...ple navigation scenario:
var casper = require('casper').create();
casper.start();
casper.then(function step1() {
this.echo('this is step one');
});
casper.then(function step2() {
this.echo('this is step two');
});
casper.thenOpen('http://google.com/', function step3() {
this.echo('t...
How do I install ASP.NET MVC 5 in Visual Studio 2012?
...l Studio 2012 and Visual Studio 2012 Express for Web.
You can download and start using these features now.
The download link is to a Web Platform Installer that will allow you to start a new MVC5 project from VS2012.
share
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What is a stream?
...y a physical analogy. Streams are "things you can read or write". When you start connecting up stream adaptors, you can think of them as a box with a conveyor in, and a conveyor out, that you connect to other streams and then the box performs some transformation on the data (zipping it, or changing ...
What is the bower (and npm) version syntax?
...indicate you'll take any subsequent patch-level changes on the 1.2.x tree, starting with 1.2.0, but less than 1.3.0, you could use:
"angular": "~1.2"
or:
"angular": "~1.2.0"
This also gets you the same results as using the .x syntax:
"angular": "1.2.x"
But, you can use the tilde/~ syntax to...
How to auto-reload files in Node.js?
...n how I could implement an auto-reload of files in Node.js? I'm tired of restarting the server every time I change a file.
Apparently Node.js' require() function does not reload files if they already have been required, so I need to do something like this:
...
What is the purpose of “android.intent.category.DEFAULT”?
...
Categories are used for implicit Intents. So, If your Activity can be started by an implicit Intent when no other specific category is assigned to activity, activity's Intent filter should include this category. (even if you have other categories in the Intent filter). If you are sure that your...
How do you get the list of targets in a makefile?
...>
excludes hidden targets - by convention, these are targets whose name starts neither with a letter nor a digit
makes do with a single phony target
prefixes the command with @ to prevent it from being echoed before execution
Curiously, GNU make has no feature for listing just the names of ta...
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 clo...
Do we still need end slashes in HTML5?
... link, meta, param, source, track, wbr
...
Void elements only have a start tag; end tags must not be specified for void elements.
W3C | WHATWG
That being said it's not strict parsing in HTML5 so it won't do any major harm.
...
How to insert text at beginning of a multi-line selection in vi/Vim
...r range (note that the '^' character is a special search character for the start of line):
:14,20s/^/#/
Inserts a '#' character at the start of lines 14-20
If you want to use another comment character (like //) then change your command delimiter:
:14,20s!^!//!
Inserts a '//' character sequenc...