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What Does 'Then' Really Mean in CasperJS
...or the previous step - if any - being executed
waiting for a requested url and related page to load
Let's take a simple navigation scenario:
var casper = require('casper').create();
casper.start();
casper.then(function step1() {
this.echo('this is step one');
});
casper.then(function step2...
How to process POST data in Node.js?
How do you extract form data ( form[method="post"] ) and file uploads sent from the HTTP POST method in Node.js ?
28 Ans...
How to commit no change and new message?
How can I make a new commit and create a new message if no changes are made to files?
5 Answers
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How to do multiple arguments to map function where one remains the same in python?
...ally is an issue for you, the speed difference between list comprehensions and map() won't help either way.
– Sven Marnach
May 31 '12 at 13:54
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What are the pros and cons of both Jade and EJS for Node.js templating? [closed]
Jade versus EJS, what are the pros and cons of each and what purposes are each designed for?
2 Answers
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Injecting Mockito mocks into a Spring bean
... FYI: This approach won't work, if i want partial Autowiring and partial mocking in MyTestObject.
– raksja
Sep 16 '13 at 21:44
9
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What does PHP keyword 'var' do?
...
It's for declaring class member variables in PHP4, and is no longer needed. It will work in PHP5, but will raise an E_STRICT warning in PHP from version 5.0.0 up to version 5.1.2, as of when it was deprecated. Since PHP 5.3, var has been un-deprecated and is a synonym for 'pu...
Xcode can only refactor C and Objective-C code. How to rename swift class name in Xcode 6?
...hen I select Refactor -> Rename, it gives error Xcode can only refactor C and Objective-C code .
6 Answers
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Git: cannot checkout branch - error: pathspec '…' did not match any file(s) known to git
...'m unable to checkout a branch that I had worked on earlier. See the commands below (note: co is an alias for checkout ):
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Scoping in Python 'for' loops
I'm not asking about Python's scoping rules; I understand generally how scoping works in Python for loops. My question is why the design decisions were made in this way. For example (no pun intended):
...