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adding and removing classes in angularJs using ng-click
...d;
}
.blue{
color:blue;
}
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<body ng-app="ap" ng-controller="con">
<div ng-class="class">{{class}}</div>
<button ng-click="changeClass()">Change Class</b...
Why does LayoutInflater ignore the layout_width and layout_height layout parameters I've specified?
...ote an in-depth blog post about this that you can check out here:
https://www.bignerdranch.com/blog/understanding-androids-layoutinflater-inflate/
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Permission denied (publickey) when SSH Access to Amazon EC2 instance [closed]
...
This error message means you failed to authenticate.
These are common reasons that can cause that:
Trying to connect with the wrong key. Are you sure this instance is using this keypair?
Trying to connect with the wrong username. ubuntu is the username for the ubuntu based AWS distribu...
The simplest way to resize an UIImage?
...bject.
– Alex Wayne
May 23 '10 at 0:01
Valid point, and edited. I'll just leave the caution that my code that uses th...
Find region from within an EC2 instance
...ONE\" | sed 's/[a-z]$//'`"
Hope this helps.
EDIT: Improved sed based on comments
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When using a Settings.settings file in .NET, where is the config actually stored?
...
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Heroku “psql: FATAL: remaining connection slots are reserved for non-replication superuser connectio
...ow you to pool connections at the database level using PGBouncer.
https://www.lewagon.com/blog/how-to-migrate-heroku-postgres-database-to-amazon-rds
UPDATE:
Heroku responded to my open ticket and stated that my database was improperly load balanced in their network. They said that improvements t...
How do you change the server header returned by nginx?
...
Like Apache, this is a quick edit to the source and recompile. From Calomel.org:
The Server: string is the header which
is sent back to the client to tell
them what type of http server you are
running and possibly what version.
This string is used by places like
Al...
Disable/turn off inherited CSS3 transitions
...owser compatible way of disabling the transition.
Here is a link: https://www.w3schools.com/cssref/css3_pr_transition.asp
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