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Android: Vertical alignment for multi line EditText (Text area)
...not use top|left unless you know you can control all the languages in your app, there are a lot of right-to-left languages out there (en.wikipedia.org/wiki/Right-to-left) Keep it localization-friendly
– MariusBudin
Jan 17 '14 at 8:44
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What are the pros and cons of performing calculations in sql vs. in your application
...cially:
complexity of calculations (prefer doing complex crunching on an app-server, since that scales out; rather than a db server, which scales up)
volume of data (if you need to access/aggregate a lot of data, doing it at the db server will save bandwidth, and disk io if the aggregates can be d...
How can I access my localhost from my Android device?
...wall.
Open Control Panel
Go to Windows Defender Firewall
Tap on Allow an app or feature through Windows Defender Firewall
Check whether the app is enabled for Private networks (there should be a tick)
If it is not enabled, tap Change settings and tick the checkbox under Private for the app
...
Django South - table already exists
... you just need to run the initial migration as fake
./manage.py migrate myapp --fake
make sure that the schema of models is same as schema of tables in database.
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How do I solve the INSTALL_FAILED_DEXOPT error?
I am developing an Android application using Android 2.2, my application APK size is 22.5 MB, and I would like to create a new build for a Samsung tablet. I got the following error:
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“Too many values to unpack” Exception
...Values()
ValueError: too many values to unpack
Now, the reason why this happens in your case, I don't know, but maybe this answer will point you in the right direction.
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How do I print out the contents of an object in Rails for easy debugging?
... in the View by using the debug' Helper ActionView::Helpers::DebugHelper
#app/view/controllers/post_controller.rb
def index
@posts = Post.all
end
#app/view/posts/index.html.erb
<%= debug(@posts) %>
#start your server
rails -s
results (in browser)
- !ruby/object:Post
raw_attributes:
...
Running multiple AsyncTasks at the same time — not possible?
...COMB, it is planned to change this back to a single thread to avoid common application errors caused by parallel execution. If you truly want parallel execution, you can use the executeOnExecutor(Executor, Params...) version of this method with THREAD_POOL_EXECUTOR; however, see commentary there for...
How to completely uninstall Android Studio on Mac?
...the lines with hashtags - they're comments):
# Deletes the Android Studio application
# Note that this may be different depending on what you named the application as, or whether you downloaded the preview version
rm -Rf /Applications/Android\ Studio.app
# Delete All Android Studio related preferen...
Can you run GUI applications in a Docker container?
How can you run GUI applications in a Docker container?
22 Answers
22
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