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Replace multiple strings with multiple other strings
...ntain the regex and just add future exchanges to the map, you can do this
new RegExp(Object.keys(mapObj).join("|"),"gi");
to generate the regex. So then it would look like this
var mapObj = {cat:"dog",dog:"goat",goat:"cat"};
var re = new RegExp(Object.keys(mapObj).join("|"),"gi");
str = str.r...
How to remove element from an array in JavaScript?
...
Correction: It returns first element, not a new array minus the first element, as per the link you provided :)
– DanH
Dec 27 '12 at 8:38
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AsyncTask Android example
...er you access to the GUI before and after the heavy lifting occurs in this new thread, and you can even pass the result of the long operation to postExecute() to then show any results of processing.
See these lines where you are later updating your TextView:
TextView txt = findViewById(R.id.output...
Rails select helper - Default selected value, how?
...clean solution, and as mentioned you want to set the default value only on new and the current value on edit.
– count0
Dec 9 '15 at 21:30
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How to insert newline in string literal?
... \r or \n string literals, but there is a way to insert
something like "new line" special character like Environment.NewLine static property?
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git command to move a folder inside another
...(using Windows 7, 1.7.6.msysgit.0). Git thinks old files were deleted and new files were added.
– Bart
Nov 9 '11 at 13:18
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How to get the current directory in a C program?
... That's not the pickiest of nits. This is: int main() should be int main(void).
– Keith Thompson
Jun 17 '15 at 23:53
4
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How can you undo the last git add?
...Failed to resolve 'HEAD' as a valid ref. I haven't committed anything yet (new repo) just done git add . and regretted it. I don't want to reset the entire add, just one directory. git reset -- dir/*.* generates the error above.
– Francis Davey
Jan 23 '14 at 17...
View not attached to window manager crash
...howProgressDialog() {
if (pDialog == null) {
pDialog = new ProgressDialog(StartActivity.this);
pDialog.setMessage("Loading. Please wait...");
pDialog.setIndeterminate(false);
pDialog.setCancelable(false);
}
pDialog.show();
}...
How can I join multiple SQL tables using the IDs?
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...