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Installing Bootstrap 3 on Rails App
...are copied into the vendor directory of your application.
Adding Bootstrap from a CDN to your Rails application - The Bootstrap 3 files are served from the Bootstrap CDN.
Number 2 above is the most flexible. All you need to do is change the version number that is stored in a layout helper. So you...
HTML in string resource?
...ion I can see that they have a way of not having to encode the HTML. Quote from the Contacts application strings.xml :
6 A...
How to revert initial git commit?
...
This question was linked from this blog post and an alternative solution was proposed for the newer versions of Git:
git branch -m master old_master
git checkout --orphan master
git branch -D old_master
This solution assumes that:
You have only ...
Why does JPA have a @Transient annotation?
...
Thanks for the answer Pascal. As a note from your comment: "You might want to have a @Transient property and still serialize it." (That was what I was looking for) I also want to add that the contrary is not true. If one set a variable as transient, than you cannot...
Where is the itoa function in Linux?
...e sprintf(target_string,"%d",source_int) or (better yet, because it's safe from buffer overflows) snprintf(target_string, size_of_target_string_in_bytes, "%d", source_int). I know it's not quite as concise or cool as itoa(), but at least you can Write Once, Run Everywhere (tm) ;-)
Here's the old (...
How to run test methods in specific order in JUnit4?
...ledge JUnit assumes that all tests can be performed in an arbitrary order. From the FAQ:
How do I use a test fixture?
(...) The ordering of test-method invocations is not guaranteed, so testOneItemCollection() might be executed before testEmptyCollection(). (...)
Why is it so? Well, I bel...
What is the exact meaning of Git Bash?
...OW64\cmd.exe /c ""C:\Prog\Git\1.7.1\bin\sh.exe" --login -i"
This differs from git-cmd.bat, which provides git commands in a plain DOS command prompt.
A tool like GitHub for Windows (G4W) provides different shell for git (including a PowerShell one)
Update April 2015:
Note: the git bash in msy...
How to remove specific elements in a numpy array
How can I remove some specific elements from a numpy array? Say I have
10 Answers
10
...
How can I add the new “Floating Action Button” between two widgets/layouts
...gative margin, half the size of the FAB including shadow
Example adapted from shamanland implementation, use whatever FAB you wish. Assume FAB is 64dp high including shadow:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/andr...
Views vs Components in Ember.js
... when they become complex. I don't know yet how to separate the logic part from the rendering part. I regular views, you have this separation, and could put the logic into the controller, but with component, I tend to say you'll end up having a very complex, and perhaps huge mess in it. Do you know ...