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Aggregate function in an SQL update query?
...e doc to get why FROM is considered by PostgreSQL as a self-join : https://www.postgresql.org/docs/9.5/static/sql-update.html#AEN89239
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...
Looking for files NOT owned by someone
...en provided:
$ find / -nouser
You can use it like so:
$ sudo find /var/www -nouser -exec chown root:apache {} \;
And a related one:
$ find / -nogroup
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Difference between double and single curly brace in angular JS?
...;
<!-- with some directives like `ngSrc` -->
<img ng-src="http://www.example.com/gallery/{{hash}}"/>
<!-- set the title attribute -->
<div ng-attr-title="{{celebrity.name}}">...
<!-- set a custom attribute for your custom directive -->
<div custom-directive custom...
Enable bundling and minification in debug mode in ASP.NET MVC 4
...Bundles method (BundleConfig class in the App_Start folder).
check http://www.asp.net/mvc/tutorials/mvc-4/bundling-and-minification for more info
You could also change your web.config:
<system.web>
<compilation debug="false" />
</system.web>
But this would disable debug mo...
Can someone explain Microsoft Unity?
...tration of the Unity container that is aimed at beginners.
Part 1: http://www.youtube.com/watch?v=CWwe9Z0Gyew
Part 2: http://www.youtube.com/watch?v=PsIbevgzQQE
In less than half an hour and you will understand the basics!
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Postgresql query between date ranges
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Read the documentation.
http://www.postgresql.org/docs/9.1/static/functions-datetime.html
I used a query like that:
WHERE
(
date_trunc('day',table1.date_eval) = '2015-02-09'
)
or
WHERE(date_trunc('day',table1.date_eval) >='2015-02-09'AND date_t...
How do I unset an element in an array in javascript?
...
http://www.internetdoc.info/javascript-function/remove-key-from-array.htm
removeKey(arrayName,key);
function removeKey(arrayName,key)
{
var x;
var tmpArray = new Array();
for(x in arrayName)
{
if(x!=key) { tmpArray[x] = arra...
Haskell error parse error on input `='
... OP's code will work without change.
GHCi, version 8.0.1.20161213: http://www.haskell.org/ghc/ :? for help
Prelude> f x = x * 2
Prelude> f 4
8
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How to disable code formatting for some part of the code using comments?
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https://www.gamefromscratch.com/post/2015/02/01/Preventing-IntelliJ-code-auto-formatting-from-ruining-your-day.aspx edit it in code style
you can anything to control unformat snippet
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What is %2C in a URL?
...
Check out http://www.asciitable.com/
Look at the Hx, (Hex) column; 2C maps to ,
Any unusual encoding can be checked this way
+----+-----+----+-----+----+-----+----+-----+
| Hx | Chr | Hx | Chr | Hx | Chr | Hx | Chr |
+----+-----+----+-----...