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How do you get assembler output from C/C++ source in gcc?
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17 Answers
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How to store a command in a variable in a shell script?
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149
Use eval:
x="ls | wc"
eval "$x"
y=$(eval "$x")
echo "$y"
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Why does the MongoDB Java driver use a random number generator in a conditional?
...t this piece of code amounts to
if (!_ok && Math.random() <= 0.1)
return res;
The commit that originally introduced this logic had
if (_ok == true) {
_logger.log( Level.WARNING , "Server seen down: " + _addr, e );
} else if (Math.random() < 0.1) {
_logger.log( Level.WARNING , ...
What is Double Brace initialization in Java?
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13 Answers
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What's the best way to check if a String represents an integer in Java?
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How to get evaluated attributes inside a custom directive
...cess them in our directives postlink method, they are already compiled. ({{1+1}} is 2 in directive already).
This is how you would want to use:
var myApp = angular.module('myApp',[]);
myApp.directive('myDirective', function ($parse) {
return function (scope, element, attr) {
element.val...
“An exception occurred while processing your request. Additionally, another exception occurred while
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+300
First, ...
parseInt(null, 24) === 23… wait, what?
..., there are no numerals it can convert, so it returns NaN. At 24, "n", the 14th letter, is added to the numeral system. At 31, "u", the 21st letter, is added and the entire string can be decoded. At 37 on there is no longer any valid numeral set that can be generated and NaN is returned.
js> par...
Django, creating a custom 500/404 error page
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14 Answers
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How to check if a function exists on a SQL database
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edited Oct 18 '13 at 14:18
answered Mar 24 '11 at 12:30
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