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How to find if div with specific id exists in jQuery?
...le while searching for class name". why is this happening? See my OP for what I'm replacing my alert() function with...
– sadmicrowave
Jul 30 '10 at 20:20
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How to grab substring before a specified character jQuery or JavaScript
...exOf(','));
While it's not the best place for definitive information on what each method does (mozilla developer network is better for that) w3schools.com is good for introducing you to syntax.
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How to adjust text font size to fit textview
...he solution below incorporates all of the suggestions here. It starts with what was originally posted by Dunni. It uses a binary search like gjpc's, but it is a bit more readable. It also include's gregm's bug fixes and a bug-fix of my own.
import android.content.Context;
import android.graphics.Pa...
Error: could not find function … in R
...useful internal function in package foo. To call such function if you know what you are doing requires the use of :::. You also need to know the namespace in which the function is found. Using getAnywhere() we find that the function is in package stats:
> getAnywhere(plot.prcomp)
A single object...
WPF: How to programmatically remove focus from a TextBox
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This was exactly what I was looking for this evening!
– Josh
Jun 26 '12 at 5:28
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Disable back button in android
...is will work great
@Override
public void onBackPressed() {
// Do Here what ever you want do on back press;
}
If looking for android api level upto 1.6.
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
//preventing default imp...
Redirecting to URL in Flask
...ing the flask object as the debugger output helps a lot while figuring out what's wrong.
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How do I put an 'if clause' in an SQL string?
So here's what I want to do on my MySQL database.
9 Answers
9
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Failed to build gem native extension (installing Compass)
...s for the rvm version 1.9.3.
There are several uncollected posts, however what worked for me was the following:
sudo gem uninstall sass
sudo gem uninstall compass
rvm install ruby-1.9.3-p448
sudo gem install sass --pre
sudo gem install compass --pre
and that did it. Hope it works for you as we...
git - pulling from specific branch
...t those object on separate branch, so my current branch is not merged with what I'm pulling.
– Yuriy Pozniak
Nov 1 '19 at 20:37
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