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What is /dev/null 2>&1?
I found this piece of code in /etc/cron.daily/apf
7 Answers
7
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How to get current user, and how to use User class in MVC5?
...der the hood you'll find that all the identity related classes (User, Role etc...) are just POCOs now with the appropriate data annotations so they play nice with EF6.
Next, you'll need to make some changes to the AccountController constructor so that it knows to use your DbContext.
public Account...
Center a DIV horizontally and vertically [duplicate]
...d="main">). In the divs you can insert whatever you want (text, images, etc).
– MultiformeIngegno
Jan 2 '13 at 15:17
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How do I update my bare repo?
...main repo:
git push --all <url-of-bare-repo>
Alternatively, do a fetch inside the bare repo:
git fetch <url-of-main-repo>
You cannot do a pull, because a pull wants to merge with HEAD, which a bare repo does not have.
You can add these as remotes to save yourself some typing in th...
Wildcards in a Windows hosts file
...sites, I can just add vhosts to Apache called site1.local , site2.local etc, and have them all resolve to localhost , while Apache serves a different site accordingly.
...
PHP - include a php file and also send query parameters
... a $count parameter to include the input set again (name, contact, phone.. etc) This works fine on first page call as I do something like:
<?php
include('references.php');`
?>
User presses a button that makes an ajax call ajax('references.php?count=1'); Then inside the references.php fil...
How to store custom objects in NSUserDefaults
...Coder:(NSCoder *)encoder {
//Encode properties, other class variables, etc
[encoder encodeObject:self.question forKey:@"question"];
[encoder encodeObject:self.categoryName forKey:@"category"];
[encoder encodeObject:self.subCategoryName forKey:@"subcategory"];
}
- (id)initWithCoder:(...
Sort a single String in Java
...rogate pairs or indeed composite characters (accent + e as separate chars) etc. At that point it gets a lot harder... hopefully you don't need this :) In addition, this is just ordering by ordinal, without taking capitalisation, accents or anything else into account.
...
How do I print debug messages in the Google Chrome JavaScript Console?
...g work in Internet Explorer,
// We just map the function (extend for info, etc. if needed)
else {
if (!window.console.debug && typeof window.console.log !== 'undefined') {
window.console.debug = window.console.log;
}
}
// ... and create all functions we expect the console to have (t...
Get url parameters from a string in .NET
...llo.html?valuelesskey
hello.html?key=value=hi
hello.html?hi=value?&b=c
etc
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