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SSH Key - Still asking for password and passphrase
...' with Github always asking for my username and password when I clone a repository. I want to bypass this step because it is an annoyance within my workflow.
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How to improve Netbeans performance?
...ms to be using too much memory:
Disable the plugins you are not using.
close the projects you are not working on.
I was facing similar problem with Netbeans 7.0 on my Linux Mint as well Ubuntu box.
Netbeans was using > 700 MiB space and 50-80% CPU.
Then I decided do some clean up.
I had 30 p...
How to do multiple line editing?
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On OS X, the key combination for multi-line edits in Eclipse (or STS) is option/alt+command+A
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Android: When should I use a Handler() and when should I use a Thread?
...;
Thread t = new Thread() {
@Override
public void run(){
doSomeWork();
if(succeed){
//we can't update the UI from here so we'll signal our handler and it will do it for us.
h.sendEmptyMessage(0);
}else{
h.sendEmptyMessage(1);
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Delete/Reset all entries in Core Data?
...d safe, and can certainly be done programatically at runtime.
Update for iOS5+
With the introduction of external binary storage (allowsExternalBinaryDataStorage or Store in External Record File) in iOS 5 and OS X 10.7, simply deleting files pointed by storeURLs is not enough. You'll leave the exte...
NSNotificationCenter addObserver in Swift
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Swift 4.0 & Xcode 9.0+:
Send(Post) Notification:
NotificationCenter.default.post(name: Notification.Name("NotificationIdentifier"), object: nil)
OR
NotificationCenter.default.post(name: Notification.Name("NotificationIdentifier"), object: nil, userInf...
Can I install Python 3.x and 2.x on the same Windows computer?
I'm running Windows and the shell/OS automatically runs Python based on the registry settings when you run a program on the command line. Will this break if I install a 2.x and 3.x version of Python on the same machine?
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How do I create my own URL protocol? (e.g. so://…) [closed]
...a.org/assignments/uri-schemes/uri-schemes.xhtml,
http://msdn.microsoft.com/en-us/library/aa767914(v=vs.85).aspx
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How to determine if a string is a number with C++?
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The most efficient way would be just to iterate over the string until you find a non-digit character. If there are any non-digit characters, you can consider the string not a number.
bool is_number(const std::string& s)
{
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Java: Date from unix timestamp
...legacy and java.time classes, it is best to stick with java.time whenever possible.
– Basil Bourque
Feb 7 '17 at 23:32
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