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Trees in Twitter Bootstrap [closed]
... the a tags to span tags and incorporated some Glyphicons and badging into my take on a Bootstrap tree widget.
Example:
For extra credit, I've created a GitHub project to host the jQuery and LESS code that goes into adding this tree component to Bootstrap. Please see the project documentation at ...
Rails: Using build with a has_one association in rails
...
I just figured out my problem. The book I am learning from didn't explain the foreign key creation very well. I created a new migration which adds a foreign key to my model. thanks.
– espinet
Mar 19 '10 at...
Have a fixed position div that needs to scroll if content overflows
...erflow-y:scroll;
overflow-x:hidden;
}
This fork of your fiddle shows my fix:
http://jsfiddle.net/strider820/84AsW/1/
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In Intellij, how do I toggle between camel case and underscore spaced?
At my company we have two different style guides for java vs sql. In java I have a field named historyOfPresentIllness and when i write the sql, I want to name it history_of_present_illness . Is there a keyboard shortcut to switch from one to the other when I have the phrase highlighted? Or pe...
What is the difference between an interface and abstract class?
...e this:
interface MotorVehicle
{
void run();
int getFuel();
}
// My team mate complies and writes vehicle looking that way
class Car implements MotorVehicle
{
int fuel;
void run()
{
print("Wrroooooooom");
}
int getFuel()
{
return this.fuel;
}...
Django-DB-Migrations: cannot ALTER TABLE because it has pending trigger events
...ions, as I managed to run a migration with both data and schema changes on my dev machine (PostgreSQL 9.4) while it failed on the server (PostgreSQL 9.1).
– Bertrand Bordage
Jan 24 '15 at 17:49
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Get statistics for each group (such as count, mean, etc) using pandas GroupBy?
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Please see my answer if you want to get only one count column per group.
– Pedro M Duarte
Sep 26 '15 at 19:43
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How to copy a local Git branch to a remote repo
...y repo2/branch1 to repo1/ and then push it too.
This link helped me push my local branch (cloned from another repo) to my remote repo:
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ggplot with 2 y axes on each side and different scales
... Hence, adding a second y axis is being done anyway, and ggplot should, in my opinion, help in doing so.
– Stingery
Feb 11 '16 at 15:33
64
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Convert data.frame column format from character to factor
I would like to change the format (class) of some columns of my data.frame object ( mydf ) from charactor to factor .
6 ...