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Why is using 'eval' a bad practice?
...e it judiciously.
– Owen S.
Aug 19 '11 at 16:52
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Better way of getting time in milliseconds in javascript?
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answered Feb 2 '11 at 12:40
Joeri SebrechtsJoeri Sebrechts
10.6k22 gold badges3333 silver badges4848 bronze badges
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Typing Enter/Return key using Python and Selenium?
...xt. These are stored in the Unicode PUA (Private Use Area) code points, 0xE000-0xF8FF.
Key Codes :
The special keys codes for them are as follows :
RETURN = u'\ue006'
ENTER = u'\ue007'
The implementation of all the Enum Keys are handled the same way.
Hence these is No Functional or Operation...
How do I subtract minutes from a date in javascript?
...ueOf() a Date is the number of milliseconds since Jan 1, 1970
There are 60,000 milliseconds in a minute :-]
...it isn't so hard.
In the code below, a new Date is created by subtracting the appropriate number of milliseconds from myEndDateTime:
var MS_PER_MINUTE = 60000;
var myStartDate = new Dat...
How can I check for an empty/undefined/null string in JavaScript?
...to Boolean, where str is a variable.
It returns false for null,undefined,0,000,"",false.
It returns true for string "0" and whitespace " ".
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Open a URL in a new tab (and not a new window)
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answered Feb 5 '11 at 15:53
QuentinQuentin
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PHP: How to remove all non printable characters in a string?
..., chr(3), chr(4), chr(5), chr(6), chr(7), chr(8), chr(9), chr(10),
chr(11), chr(12), chr(13), chr(14), chr(15), chr(16), chr(17), chr(18), chr(19), chr(20),
chr(21), chr(22), chr(23), chr(24), chr(25), chr(26), chr(27), chr(28), chr(29), chr(30),
chr(31),
// non-printing characters
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Python Unicode Encode Error
... line 1, in ?
UnicodeEncodeError: 'ascii' codec can't encode character '\ua000' in position 0: ordinal not in range(128)
>>> u.encode('ascii', 'ignore')
'abcd'
>>> u.encode('ascii', 'replace')
'?abcd?'
>>> u.encode('ascii', 'xmlcharrefreplace')
'ꀀabcd޴...
“Bitmap too large to be uploaded into a texture”
...res (2048x2048). The image I need to load is a pinch-zoom image of about 4,000 pixels high.
17 Answers
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GOTO still considered harmful? [closed]
...with a goto!
– Mechanical snail
Jul 11 '11 at 23:08
2
Postscript works like your point 4 example....