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Can't delete virtual device from Eclipse, android
...e inside [Your Device].avd folder
From Android Studio
Open AVD Manager
Select virtual device that you want to delete
Click down arrow at the end and select [Show on Disk] it will open directory
Find *.lock files and delete inside [Your Device].avd folder
After these steps it will allow you to ...
Using lambda expressions for event handlers
... the exact same code that you are used to working with.
The compiler will convert the code you have to something like this:
public partial class MyPage : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
//snip
MyButton.Click += new EventHandler(de...
What is the difference between Step Into and Step Over in the Eclipse debugger?
...
Step Into The next expression on the currently-selected line to be executed is invoked, and execution suspends at the next executable line in the method that is invoked.
Step Over The currently-selected line is executed and suspends on the next executable line.
...
round() for float in C++
... which says (emphasis mine):
A prvalue of a floating point type can be converted to a prvalue of an
integer type. The conversion truncates; that is, the fractional part
is discarded. The behavior is undefined if the truncated value cannot
be represented in the destination type.[...]
For ...
Detect URLs in text with JavaScript
...all yet comprehensive JavaScript plugin for finding URLs in plain-text and converting them to HTML links. It works with all valid URLs and email addresses.
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What to do on TransactionTooLargeException
...and application?
Using intents to share huge data, (for example, the user selects huge number of files from gallery share press share, the URIs of the selected files will be transferred using intents)
receiving bitmap files from service
waiting for android to respond back with huge data (for exampl...
Is it safe to use -1 to set all bits to true?
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why is -1 guaranteed to be converted to all ones? Is that guaranteed by the standard?
– jalf
Apr 30 '09 at 22:11
9
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How to plot two histograms together in R?
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+1 thank you all, can this be converted to a smoother gistogram (like had.co.nz/ggplot2/graphics/55078149a733dd1a0b42a57faf847036.png)?
– David B
Aug 25 '10 at 9:48
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C# Interfaces. Implicit implementation versus Explicit implementation
...t interested in populating the list; instead, they just want to be able to select a customer by GUID or to obtain the selected customer's GUID. A presenter would populate the box on the first page load, and this presenter is encapsulated by the control.
public sealed class CustomerComboBox : ComboBo...
Linq to EntityFramework DateTime
...but rather than trying to add days to p.startdat (something that cannot be converted to a sql statement) why not do something that can be equated to sql:
var baselineDate = DateTime.Now.AddHours(-24);
something.Where(p => p.startdate >= baselineDate)
...