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Aligning textviews on the left and right edges in Android layout
...ntLeft and layout_alignParentRight:
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/RelativeLayout01"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="10dp">
<TextView
and...
URL: Username with @
...
Just do:
http://my_email%40gmail.com:password@www.my_site.com
I am quite surprised that problem was with username @ and not the password -usually this is where I get reserved characters in url authority or path parts.
To solve gen...
How to remove only underline from a:before?
...endants such as inline blocks and inline tables.
(Emphasis mine.)
Demo: http://jsfiddle.net/r42e5/10/
Thanks to @Oriol for providing the workaround that prompted me to check the specs and see that the workaround is legal.
...
Retrieving the last record in each group - MySQL
...150) NOT NULL default '',
`AnswerCount` int(11) NOT NULL default '0',
`CommentCount` int(11) NOT NULL default '0',
`FavoriteCount` int(11) NOT NULL default '0',
`ClosedDate` datetime default NULL,
PRIMARY KEY (`PostId`),
UNIQUE KEY `PostId` (`PostId`),
KEY `PostTypeId` (`PostTypeId`),...
Kiosk mode in Android
... (disable access to menu, limit application addition etc) to enable kiosk. http://code.google.com/p/android-launcher-plus/
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Difference between a Postback and a Callback
...implementations of them, confusing us all as to what REALLY HAPPENS in the Http/Html world.
Their version of POSTBACK is basically a traditional HTTP POST request sent back to the originating server. But in ASP.NET they do it by sticking a gigantic FORM HTML element tag (with POST method attribute)...
angularjs: ng-src equivalent for background-image:url(…)
...some-image-url>" ></div>
JSFiddle with cute cats as a bonus: http://jsfiddle.net/jaimem/aSjwk/1/
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What does “Content-type: application/json; charset=utf-8” really mean?
...essarily just look at the content and know what to do with it. That's what HTTP headers are for, they tell the recipient what kind of content they're (supposedly) dealing with.
Content-type: application/json; charset=utf-8 designates the content to be in JSON format, encoded in the UTF-8 character ...
How do I use arrays in C++?
...th of those ingredients differ, you get a distinct type:
#include <type_traits>
static_assert(!std::is_same<int[8], float[8]>::value, "distinct element type");
static_assert(!std::is_same<int[8], int[9]>::value, "distinct size");
Note that the size is part of the type, that i...
In Windows Azure: What are web role, worker role and VM role?
...some straightforward use cases:
You can run any code that exposes a tcp, http, https, or udp endpoint (web applications, SOAP/REST services, etc.). You need to think about the stateless way of doing things though - if you have more than one VM instance running, user traffic is distributed across t...