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Extract digits from a string in Java
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There is now Charmatcher.DIGIT predefined.
– Duncan McGregor
Feb 10 '12 at 11:48
add a comment
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fatal: The current branch master has no upstream branch
...branch?": git push -u origin master or git push -u origin --all), you need now to resolve the authentication issue.
That depends on your url (ssh as in 'git@github.com/yourRepo, or https as in https://github.com/You/YourRepo)
For https url:
If your account is protected by the two-factor authentic...
How to remove trailing whitespaces with sed?
...kely forget to escape the t :) \t is a tab, for those who may not already know.
– Sean Allred
Dec 12 '14 at 19:27
2
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Store boolean value in SQLite
...ximum of 127. One character really.
A C example from what I'm working on now. has() is a function that returns 1 if the 2nd string is in the first one. inp is the input string to this function. misc is an unsigned char initialized to 0.
if (has(inp,"sap='Spanish'") > 0)
misc += 1;
if (has...
jQuery: click function exclude children.
...d != true ) {
// It is clicked on parent but not on child.
// Now do some action that you want.
alert('Clicked on parent');
}else{
alert('Clicked on child');
}
childElementClicked = false;
});
#parentElement{
width:200px;
height:200px;
backg...
Initializing IEnumerable In C#
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Old now, but I would avoid the second option. You might want this to interact with other IEnumerables that are not compatible with arrays.
– Joel Coehoorn
Oct 5 '18 at 14:23
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jQuery/JavaScript: accessing contents of an iframe
...y manages HTML requests. I'm browsing a distant site under localhost right now and it's absolutely transparent :)
– neemzy
Oct 7 '13 at 10:16
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Android Webview - Webpage should fit the device screen
...isplaying a single image from the assets folder. As I said above, I don't know how you can get the width of the actual webpage.
– danh32
Feb 8 '12 at 14:43
1
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Indexes of all occurrences of character in a string
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Try the following (Which does not print -1 at the end now!)
int index = word.indexOf(guess);
while(index >= 0) {
System.out.println(index);
index = word.indexOf(guess, index+1);
}
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How do I restart a service on a remote machine in Windows? [closed]
...is gold. I have always been accessing servers remotely to handle services. Now with this I can have a list of different servers within the same console.
– Alan
Jul 19 '17 at 14:03
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