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How to toggle a value in Python
...ith a xor-by-precomputed-constant:
>>> A = 205
>>> B = -117
>>> t = A ^ B # precomputed toggle constant
>>> x = A
>>> x ^= t # toggle
>>> x
-117
>>> x ^= t # toggle
>>> x
205
>>> x ^= t ...
Rounded table corners CSS only
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answered Feb 8 '11 at 11:12
RoToRaRoToRa
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How do I sort strings alphabetically while accounting for value when a string is numeric?
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answered Jun 18 '11 at 16:18
Jeff PaulsenJeff Paulsen
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Adding a background image to a element
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answered Apr 9 '11 at 11:58
phoibosphoibos
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How to compile a 64-bit application using Visual C++ 2010 Express?
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answered Dec 20 '11 at 22:00
MattMatt
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String.format() to format double in java
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answered Feb 3 '11 at 11:04
David TangDavid Tang
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in javascript, how can i get the last character in a string [duplicate]
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answered Sep 16 '11 at 16:48
Jamie DixonJamie Dixon
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findViewById in Fragment
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OneCricketeer
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answered Jun 27 '11 at 16:34
advantejadvan...
How to remove outliers from a dataset
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11 Answers
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Trim spaces from start and end of string
...ral-purpose implementation which is fast cross-browser", and
function trim11 (str) {
str = str.replace(/^\s+/, '');
for (var i = str.length - 1; i >= 0; i--) {
if (/\S/.test(str.charAt(i))) {
str = str.substring(0, i + 1);
break;
}
}
return...