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How to reset Android Studio
...tried clearing recent files from within windows? On windows 7/8, while the app is running (or if it is pinned to the taskbar) simply right click (or click and drag up) the icon on the taskbar to see the list of recent projects. Now right click the item you want to remove and select Remove from list ...
Adding a Method to an Existing Object Instance
...e at 0x00A9BC88>>
>>>
Bound methods have been "bound" (how descriptive) to an instance, and that instance will be passed as the first argument whenever the method is called.
Callables that are attributes of a class (as opposed to an instance) are still unbound, though, so you can mod...
Libraries not found when using CocoaPods with iOS logic tests
.... I am using the standard unit test bundle provided in Xcode (although not Application Tests, just Unit Tests).
14 Answers
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what's the correct way to send a file from REST web service to client?
...
I don't recommend encoding binary data in base64 and wrapping it in JSON. It will just needlessly increase the size of the response and slow things down.
Simply serve your file data using GET and application/octect-streamusing one of the factory methods of javax.ws.rs.core.Respo...
Explain the use of a bit vector for determining if all characters are unique
...r 'a' and 25 for 'z'
renamed 'val' as 'characterIndex' to be more descriptive
*/
int characterIndex = str.charAt(i) - 'a'; //char 'a' would get 0 and char 'z' would get 26
/*
created a new variable to make things clearer 'singleBitOnPosition'
It is...
Inno Setup for Windows service?
...t even have rights to redistribute it.
Here is the way I'm doing it in my application:
using System;
using System.Collections.Generic;
using System.Configuration.Install;
using System.IO;
using System.Linq;
using System.Reflection;
using System.ServiceProcess;
using System.Text;
static void Mai...
Calling a Fragment method from a parent Activity
...per my trace it's never called. This is where I am scratching my head. I appreciate any suggestions.
– gcl1
Jun 5 '12 at 19:28
34
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How do I set up a basic Ruby project?
... if I wasn't able to find any class in the standard library fits the error description. Nest your error class under the class or module that raises it:
class Parser::Error < RuntimeError; end
begin
Parser.new(:invalid).parse!
rescue Parser::Error => e
puts e.message
end
Unit tests go e...
How do I change Bootstrap 3 column order on mobile layout?
...;/div>
<div id=desc class="col-xs-12 col-sm-6 pull-right">Product description</div>
CSS:
#hack { height: 50px; }
@media (min-width: @screen-sm) {
#desc { margin-top: -50px; }
}
So, the generalized solution here is to add hack tags that can disappear on mobile. On tablet+ the ha...
What is the most appropriate way to store user settings in Android application
I am creating an application which connects to the server using username/password and I would like to enable the option "Save password" so the user wouldn't have to type the password each time the application starts.
...