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Yank file name / path of current buffer in Vim
...ext that has been deleted or copied (yanked), likewise when you paste it reads the text from this register.
Using let we can manually store text in the register using :let @" = "text" but we can also store the result of an expression.
In the above example we use the function expand which expands w...
How to run multiple .BAT files within a .BAT file
...
Peter Mortensen
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answered Jul 9 '09 at 13:48
Philippe LeybaertPhilippe Ley...
Android 4.1: How to check notifications are disabled for the application?
...t 100% can't.
It is asked in this Google I/O 2012 video and the Project lead for the new notifications declares that you can't.
Edit
2016 update: Now you can check it, as said in this Google I/O 2016 video.
Use NotificationManagerCompat.areNotificationsEnabled(), from support library, to check...
Type safety: Unchecked cast
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chelmertz
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answered Nov 4 '08 at 16:44
MetroidFan2002MetroidFan2002
...
Is it possible to simulate key press events programmatically?
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MarredCheese
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answered Aug 29 '12 at 22:18
Philip NuzhnyyPhilip Nuzhnyy
...
Reset local repository branch to be just like remote repository HEAD
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rkta
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answered Oct 27 '09 at 1:44
Dan MouldingDan Moulding
...
Short circuit Array.forEach like calling break
...tion) throw e;
}
JavaScript exceptions aren't terribly pretty. A traditional for loop might be more appropriate if you really need to break inside it.
Use Array#some
Instead, use Array#some:
[1, 2, 3].some(function(el) {
console.log(el);
return el === 2;
});
This works ...
Android: How can I validate EditText input?
...it you :
Your activity implements android.text.TextWatcher interface
You add TextChanged listeners to you EditText boxes
txt1.addTextChangedListener(this);
txt2.addTextChangedListener(this);
txt3.addTextChangedListener(this);
Of the overridden methods, you could use the afterTextChanged(Edita...
Install shows error in console: INSTALL FAILED CONFLICTING PROVIDER
... experimenting with the NotesList sample program in the Android SDK. I've made a slight variation in the program, but when I install my edited version I keep getting the message INSTALL_FAILED_CONFLICTING_PROVIDER in the console when I try to install it when the original notes program is already on ...
How do I remove repeated elements from ArrayList?
... that allows duplicates. The easiest way to remove repeated elements is to add the contents to a Set (which will not allow duplicates) and then add the Set back to the ArrayList:
Set<String> set = new HashSet<>(yourList);
yourList.clear();
yourList.addAll(set);
Of course, this destroy...