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How to redirect output of an already running process [duplicate]
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You can also do it using reredirect (https://github.com/jerome-pouiller/reredirect/).
The command bellow redirects the outputs (standard and error) of the process PID to FILE:
reredirect -m FILE PID
The README of reredirect also explains other interesting featu...
How to copy a collection from one database to another in MongoDB
...e>", query: { <query> }, copyIndexes: <true|false> }
See http://docs.mongodb.org/manual/reference/command/cloneCollection/
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What are some methods to debug Javascript inside of a UIWebView?
...tring in the iPhone simulator's console window:
document.location.href = "http://debugger/" +
encodeURIComponent(outputString);
and on the objective C side:
//--------------------------------------------------------------------
- (BOOL)webView:(UIWebView*)webView
shouldStartLoadWi...
Moment.js transform to date object
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Use this to transform a moment object into a date object:
From http://momentjs.com/docs/#/displaying/as-javascript-date/
moment().toDate();
Yields:
Tue Nov 04 2014 14:04:01 GMT-0600 (CST)
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Force line-buffering of stdout when piping to tee
Usually, stdout is line-buffered. In other words, as long as your printf argument ends with a newline, you can expect the line to be printed instantly. This does not appear to hold when using a pipe to redirect to tee .
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AngularJS ui-router login authentication
...ncipal also has methods to do role checks.
.factory('principal', ['$q', '$http', '$timeout',
function($q, $http, $timeout) {
var _identity = undefined,
_authenticated = false;
return {
isIdentityResolved: function() {
return angular.isDefined(_identity);
},
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How to get names of classes inside a jar file?
I have a JAR file and I need to get the name of all classes inside this JAR file. How can I do that?
12 Answers
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How to search for a part of a word with ElasticSearch
I've recently started using ElasticSearch and I can't seem to make it search for a part of a word.
10 Answers
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Print the contents of a DIV
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From here http://forums.asp.net/t/1261525.aspx
<html>
<head>
<script language="javascript">
function printdiv(printpage) {
var headstr = "<html><head><title></title>&l...
Remove all occurrences of a value from a list?
In Python remove() will remove the first occurrence of value in a list.
23 Answers
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