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JavaScript string newline character?
Is \n the universal newline character sequence in Javascript for all platforms? If not, how do I determine the character for the current environment?
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How to remove all .svn directories from my application directories
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In Windows, you can use the following registry script to add "Delete SVN Folders" to your right click context menu. Run it on any directory containing those pesky files.
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Folder\shell\DeleteSVN]
@...
Installing vim with ruby support (+ruby)
...vim-nox;
will get you vim with ruby, as well as compiled in "support for scripting with Perl, Python, Ruby, and TCL but no GUI."
sudo apt-get install vim-rails
will install a "selection of vimscripts that make editing Ruby on Rails applications extremely easy." but as it depends on vim-full and...
Override body style for content in an iframe
...f the iframe content is from the same parent domain.
The following jquery script works for me. Tested on Chrome and IE8. The inner iframe references a page that is on the same domain as the parent page.
In this particular case, I am hiding an element with a specific class in the inner iframe.
B...
Calling clojure from java
...nts are as shown below.
(defproject com.domain.tiny "0.1.0-SNAPSHOT"
:description "An example of stand alone Clojure-Java interop"
:url "http://clarkonium.net/2013/06/java-clojure-interop-an-update/"
:license {:name "Eclipse Public License"
:url "http://www.eclipse.org/legal/epl-v10.html"}
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How do popular apps authenticate user requests from their mobile app to their server?
... it really a genuine instance of the mobile app, or is a bot, an automated script or an attacker manually poking around with the API server, using a tool like Postman?
For your surprise you may end up discovering that It can be one of the legit users using a repackaged version of the mobile app or a...
Save the console.log in Chrome to a file
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There is an open-source javascript plugin that does just that, but for any browser - debugout.js
Debugout.js records and save console.logs so your application can access them. Full disclosure, I wrote it. It formats different types appropriately, can ...
How do I fit an image (img) inside a div and keep the aspect ratio?
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You will need some JavaScript to prevent cropping if you don't know the dimension of the image at the time you're writing the css.
HTML & JavaScript
<div id="container">
<img src="something.jpg" alt="" />
</div>
<scr...
MySQL: @variable vs. variable. What's the difference?
... will only be available in the current batch of queries (stored procedure, script, or otherwise). It will not be available in a different batch in the same session.
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Which Visual C++ file types should be committed to version control?
...ource code
filters: project file
h: source code
ico: resource
rc: resource script
rc2: resource script
sln: project file
txt: project element
vcxproj: project file
No:
aps: last resource editor state
exe: build result
idb: build state
ipch: build helper
lastbuildstate: build helper
lib: build re...