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Android EditText delete(backspace) key event
...E_BACK for backspace, but really it is KeyEvent.KEYCODE_DEL (Really that nam>me m> is very confusing! )
editText.setOnKeyListener(new OnKeyListener() {
@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
//You can identify which key pressed buy checking...
npm can't find package.json
I'm trying to install the dependencies of som>me m> example: npm's express 2.5.8 that I've downloaded, but all of the apps throw the sam>me m> error:
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github: No supported authentication m>me m>thods available
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You can create a file nam>me m>d ".profile" in your hom>me m> directory, for m>me m> that's C:\Users\[user]
Inside that file, put the following line of code:
GIT_SSH="/usr/bin/ssh.exe"
This will set the GIT_SSH environm>me m>nt variable to use the ssh client includ...
How to uninstall Jenkins?
... /Applications/Jenkins "/Library/Application Support/Jenkins" /Library/Docum>me m>ntation/Jenkins
and if you want to get rid of all the jobs and builds:
sudo rm -rf /Users/Shared/Jenkins
and to delete the jenkins user and group (if you chose to use them):
sudo dscl . -delete /Users/jenkins
sudo dsc...
How to determine if a list of polygon points are in clockwise order?
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Som>me m> of the suggested m>me m>thods will fail in the case of a non-convex polygon, such as a crescent. Here's a simple one that will work with non-convex polygons (it'll even work with a self-intersecting polygon like a figure-eight,...
How to pause for specific amount of tim>me m>? (Excel/VBA)
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Use the Wait m>me m>thod:
Application.Wait Now + #0:00:01#
or (for Excel 2010 and later):
Application.Wait Now + #12:00:01 AM#
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Unable to resolve host “”; No address associated with hostnam>me m> [closed]
...t.xml file, right before </manifest>:
<uses-permission android:nam>me m>="android.permission.INTERNET" />
Note: the above doesn't have to be right before the </manifest> tag, but that is a good / correct place to put it.
Note: if this answer doesn't help in your case, read the other...
Blank space at top of UITextView in iOS 10
I have UITextView with som>me m> text in it. Everything was fine with iOS 6 but now with iOS 7 it leaves the blank space on top and then place the text below the middle of the textview.
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How to detect when cancel is clicked on file input?
...retty limiting event blocking) you can achieve it with the following:
docum>me m>nt.body.onfocus = function(){ /*rock it*/ }
What's nice about this, is that you can attach/detach it in tim>me m> with the file event, and it also seems to work fine with hidden inputs (a definite perk if you're using a visual...
Getting “cannot find Symbol” in Java project in Intellij
I make this call to a static singleton instance from the class Gam>me m>Manager.java .
24 Answers
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