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Change navbar color in Twitter Bootstrap
...theme:
TWBSColor - Generate your own Bootstrap navbar
[Update]: TWBSColor now generates SCSS/SASS/Less/CSS code.
[Update]: From now, you can use Less as the default language provided by TWBSColor
[Update]: TWBSColor now supports drop down menus colorization
[Update]: TWBSColor now allows to choos...
Animate scrollTop not working in firefox
....
var element = ( html.scrollTop === newY ) ? 'html' : 'body';
// now reset back to the starting position
window.scrollTo(0, startingY);
return element;
}
// store the element selector name in a global var -
// we'll use this as the selector for our page scrolling animation.
scrol...
Creating an array of objects in Java
....creates 4 A references, similar to doing this:
A a1;
A a2;
A a3;
A a4;
Now you couldn't do a1.someMethod() without allocating a1 like this:
a1 = new A();
Similarly, with the array you need to do this:
a[0] = new A();
...before using it.
...
Unicode equivalents for \w and \b in Java regular expressions?
...t also sports corrected definitions for various other properties, too. It now tracks The Unicode Standard, in both RL1.2 and RL1.2a from UTS#18: Unicode Regular Expressions. This is an exciting and dramatic improvement, and the development team is to be commended for this important effort.
Java...
How to explain callbacks in plain english? How are they different from calling one function from ano
...sider how programmers normally write to a file:
fileObject = open(file)
# now that we have WAITED for the file to open, we can write to it
fileObject.write("We are writing to the file.")
# now we can continue doing the other, totally unrelated things our program does
Here, we WAIT for the file to...
Why does one hot encoding improve machine learning performance?
... the constraint w×x + b > 0, or equivalently w×x < b.
The problem now is that the weight w cannot encode a three-way choice. The three possible values of w×x are 0, w and 2×w. Either these three all lead to the same decision (they're all < b or ≥b) or "UK" and "French" lead to the sa...
Unit Testing bash scripts
...rtEquals works fine, but I think I'm just going to have to roll my own for now.
– labyrinth
Jul 7 '14 at 17:28
@labyri...
Mockito: InvalidUseOfMatchersException
...
I had the same problem for a long time now, I often needed to mix Matchers and values and I never managed to do that with Mockito.... until recently !
I put the solution here hoping it will help someone even if this post is quite old.
It is clearly not possible t...
How can I detect if a browser is blocking a popup?
...al idea was to show another content without closing the main window. As of now, there are other ways to do that: JavaScript is able to send requests for server, so popups are rarely used. But sometimes they are still handy.
In the past evil sites abused popups a lot. A bad page could open tons of p...
How to create a windows service from java app
... your last paragraph. Also, apache commons daemon is the only wrapper i know of that has pre-built 64-bit binaries for free-use.
– djangofan
Nov 8 '11 at 23:41
...