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In Rails - is there a rails method to convert newlines to ?
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simple_format is security risk if using it for a web app. It relies on Rails interpreting special syntax like javascript:alert(\no!\) as given in the reference. There could be endless variations and future variations for malicious hackers to work with.
– C...
Android: ProgressDialog.show() crashes with getApplicationContext
I can't seem to grasp why this is happening. This code:
18 Answers
18
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How to drop columns using Rails migration
...or the comment. The change method can be used to drop a column in Rails 4 applications, but should not be used in Rails 3. I updated my answer accordingly.
– Powers
Oct 6 '13 at 21:03
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IntelliJ IDEA with Junit 4.7 “!!! JUnit version 3.8 or later expected:”
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This problem happens because Android Platform (android.jar) already contains JUnit classes. IDEA test runner loads these classes and sees that they are from the old JUnit, while you are trying to use annotated tests which is a feature of t...
WAMP shows error 'MSVCR100.dll' is missing when install
...ou will probably find you need at least one of the 32bit runtimes for some app/utility you will install at some point.
UPDATE
If you are running WAMPServer 2.5 you also need the VC11 redist. Visual C++ Redistributable for Visual Studio 2012
29.08.2014 with WAMP 2.5
I agree that VC11 is needed a...
Visual Studio opens the default browser instead of Internet Explorer
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Note this is apparently built into VS 11 - blogs.msdn.com/b/webdevtools/archive/2012/03/01/…
– SamStephens
Mar 6 '12 at 2:12
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Best Practices: working with long, multiline strings in PHP?
...ng...where do you store your templates in the directory structure of a web application?
– Andrew
Dec 4 '09 at 19:26
My...
Modify UIImage renderingMode from a storyboard/xib file
...the behavior you want.
A few things to note:
The image color will not appear to have changed in interface builder (as of Xcode 6.1.1) but will work when the application is run.
I've experienced some bugginess with this feature and in some situations I've had to remove and re-add the UIImageView...
node.js require all files in a folder?
...).forEach(function(file) {
require("./routes/" + file);
});
// Continue application logic here
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Web Application Problems (web.config errors) HTTP 500.19 with IIS7.5 and ASP.NET v2
...art of IIS or our Web Server, but every time we try to run out ASP.NET Web Application on IIS 7.5 we get the following error...
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