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Android: Go back to previous activity
I want to do something simple on android app.
How is it possible to go back to a previous activity.
23 Answers
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How to strip all non-alphabetic characters from string in SQL Server?
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I knew that SQL was bad at string manipulation, but I didn't think it would be this difficult. Here's a simple function to strip out all the numbers from a string. There would be better ways to do this, but this is a start.
CREATE FUNCTION dbo.AlphaOnly (
@String varchar(100...
Routing with Multiple Parameters using ASP.NET MVC
...d we are thinking about using ASP.NET MVC. While designing our API, we decided to use calls like the one below for the user to request information from the API in XML format:
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Parse JSON in TSQL
...h: blog.dotnetframework.org/2016/12/06/…
– Fiach Reid
Dec 6 '16 at 17:58
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Populating a database in a Laravel migration file
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Don't put the DB::insert() inside of the Schema::create(), because the create method has to finish making the table before you can insert stuff. Try this instead:
public function up()
{
// Create the table
Schema::create('users', function($table)...
How can I shrink the drawable on a button?
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You should use a ImageButton and specify the image in android:src, and set android:scaletype to fitXY
Setting scaled drawable in code
Drawable drawable = getResources().getDrawable(R.drawable.s_vit);
drawable.setBounds(0, 0, (int)(drawable.getIntrinsicWidth()*0.5),
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Label on the left side instead above an input field
... would like to have the labels not above the input field, but on the left side.
15 Answers
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Click outside menu to close in jquery
...enu that shows on a click, as per business requirements. The menu becomes hidden again after you mouse away from it.
15 Ans...
How to get HTTP Response Code using Selenium WebDriver
...lenium2/WebDriver and want to test if HTTP Request returns an HTTP 403 Forbidden.
9 Answers
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What is the difference between HTML tags and ?
...;span> . I've seen them both used to mark a section of a page with an id or class , but I'm interested in knowing if there are times when one is preferred over the other.
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