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In Angular, I need to search objects in an array
...Here is something I tried to simulate for you.
Checkout the jsFiddle ;)
http://jsfiddle.net/migontech/gbW8Z/5/
Created a filter that you also can use in 'ng-repeat'
app.filter('getById', function() {
return function(input, id) {
var i=0, len=input.length;
for (; i<len; i++) {
...
How to prevent a scrollview from scrolling to a webview after data is loaded?
...
}
Then in your xml layout, using:
<MyScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@color/background" >
That works for me. The ScrollView will not auto scro...
Run a PostgreSQL .sql file using command line arguments
...rd:
Set the PGPASSWORD environment variable. For details see the manual: http://www.postgresql.org/docs/current/static/libpq-envars.html
Use a .pgpass file to store the password. For details see the manual: http://www.postgresql.org/docs/current/static/libpq-pgpass.html
Use "trust authentication" ...
How to get the children of the $(this) selector?
...lt")
You can use find or children as above code. For more visit Children http://api.jquery.com/children/ and Find http://api.jquery.com/find/.
See example http://jsfiddle.net/lalitjs/Nx8a6/
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How to require a fork with composer
..."repositories": [
{
"type": "vcs",
"url": "https://github.com/igorw/monolog"
}
],
"require": {
"monolog/monolog": "dev-bugfix"
}
}
Note that you don't change the require statement except to specify your bugfix branch. You still reference ...
How to overlay images
... content
with additional tags is shown here
(with code and example):
http://soukie.net/2009/08/20/typography-and-css/#example
This works, as long as the parent element is not using static positioning. Simply setting it to relative positioning does the trick. Also, IE <8 don't support the ...
How to select a CRAN mirror in R
... anymore about the repository. Example:
install.packages('RMySQL', repos='http://cran.us.r-project.org')
Here you have a list of mirrors for R.
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jQuery and AJAX response header
...t.getResponseHeader('some_header'));
}
});
According to docs the XMLHttpRequest object is available as of jQuery 1.4.
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How to change an input button image using CSS?
...NG" width="90" height="50" alt="submit" />
</button>
More info: http://htmldog.com/reference/htmltags/button/
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How to prevent browser page caching in Rails
...
Finally figured this out - http://blog.serendeputy.com/posts/how-to-prevent-browsers-from-caching-a-page-in-rails/ in application_controller.rb
After Rails 5:
class ApplicationController < ActionController::Base
before_action :set_cache_headers...