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How to call a parent method from child class in javascript?
...ss.prototype.myMethod.call(this); from ChildObject's myMethod, I've got an error "Uncaught TypeError: Cannot read property 'call' of undefined".
– zhekaus
Mar 10 '16 at 20:58
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How to find out where a function is defined?
...o check where does the function defined, try to redefine the function, PHP error system will simply returns an error told you where the function previously defined
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How do I convert from int to String?
...omes "5").
– SimonJ
Nov 5 '10 at 14:05
5
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Finding out whether a string is numeric or not
...)validateString:(NSString *)string withPattern:(NSString *)pattern
{
NSError *error = nil;
NSRegularExpression *regex = [NSRegularExpression regularExpressionWithPattern:pattern options:NSRegularExpressionCaseInsensitive error:&error];
NSAssert(regex, @"Unable to create regular expr...
Writing string to a file on a new line every time
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as suggested by another answer, but why using string concatenation (slow, error-prone) when you can call file.write twice:
file.write(your_string)
file.write("\n")
note that writes are buffered so it amounts to the same thing.
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How do I output an ISO 8601 formatted string in JavaScript?
...he output differs from native method. moment().format() "2015-03-04T17:16:05+03:00" (new Date()).toISOString() "2015-03-04T14:16:24.555Z"
– Olga
Mar 4 '15 at 14:18
1
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How would you count occurrences of a string (actually a char) within a string?
...
LukeHLukeH
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Passing a dictionary to a function as keyword parameters
...npack". :)
– mipadi
Jul 2 '09 at 18:05
2
This is great, just used it with argparse/__dict__ to ma...
text flowing out of div
...hen the text is without spaces and more than the div size 200px it's flowing out
The width is defined as 200px
I have put my code here http://jsfiddle.net/madhu131313/UJ6zG/
You can see the below pictures
edited : I want the the text to go to the next line
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Foreign keys in mongo?
...ones"})
> db.foo.find()
{ "_id" : ObjectId("4df6539ae90592692ccc9940"), "group" : "phones" }
{ "_id" : ObjectId("4df6540fe90592692ccc9941"), "group" : "phones" }
>db.foo.find({'_id':ObjectId("4df6539ae90592692ccc9940")})
{ "_id" : ObjectId("4df6539ae90592692ccc9940"), "group...