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How to pick an image from gallery (SD Card) for my app?
...en the user selects a photo from a picasa album or from the Google+ Photos app.
– Ciske Boekelo
Mar 12 '14 at 11:54
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show 10 more comments
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How do I print to the debug output window in a Win32 app?
... ANSI/UNICODE complexity? Just use OutputDebugString and either define the appropriate preprocessor symbols to match the width of the characters you use or go with the flexible "T" types which allows you to compile to both 8 and 16 bit characters.
– Martin Liversage
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Android disable screen timeout while app is running
Is there a way to disable the screensaver while my app is running?
12 Answers
12
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How to reverse a 'rails generate'
...ithout actually deleting them.
$ rails d controller welcome -p
remove app/controllers/welcome_controller.rb
invoke erb
remove app/views/welcome
invoke test_unit
remove test/controllers/welcome_controller_test.rb
invoke helper
remove app/helpers/welcome_helper.rb
invoke...
Bordered UITextView
... to have a thin gray border around a UITextView . I have gone through the Apple documentation but couldn't find any property there. Please help.
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How to check if AlarmManager already has an alarm set?
When my app starts, I want it to check if a particular alarm (registered via AlarmManager) is already set and running. Results from google seem to indicate that there is no way to do this. Is this still correct? I need to do this check in order to advise the user before any action is taken to create...
do you have kcachegrind like profiling tools for mac [closed]
... Protection: sudo ln -s /usr/local/bin/dot /usr/bin/dot Workaround: $ cd /Applications/qcachegrind.app/Contents/MacOS $ mv qcachegrind qcachegrind.bin $ echo ‘#!/bin/bash export PATH=”$PATH:/usr/local/bin” $(dirname $0)/qcachegrind.bin exit 0’ > qcachegrind $ chmod +x qcachegrind Then s...
Can you get DB username, pw, database name in Rails?
...se). Also note the list of common sockets, this makes it easier to move my app to different operating systems that might have a different Unix socket path.
<%
require 'parseconfig'
c=ParseConfig.new('../../.my.cnf') %>
mysqlevn: &mysql
adapter: mysql
username: <%= c.para...
Android WebView, how to handle redirects in app instead of opening a browser
So right now in my app the URL I'm accessing has a redirect, and when this happens the WebView will open a new browser, instead of staying in my app. Is there a way I can change the settings so the View will redirect to the URL like normal, but stay in my app instead of opening a new browser?
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How do you see recent SVN log entries?
...2 15:31:31 +0200 (Mon, 02 Apr 2012) | 1 line Changed
paths:
A /trunk/java/App/src/database/support
A /trunk/java/App/src/database/support/MIGRATE
A /trunk/java/App/src/database/support/MIGRATE/remove_device.sql
D /trunk/java/App/src/code/test.xml
...