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Can I export a variable to the environment from a bash script without sourcing it?
...dates - issues with the suggested method and work arounds the bashrc alias idea would probably be a great way forth
– V H
May 17 '13 at 23:21
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Intent - if activity is running, bring it to front, else start a new one (from notification)
...CODE in my snippet), otherwise those intent flags will not work. I have no idea why it is as it is. Flag FLAG_ACTIVITY_SINGLE_TOP is interchangeable with android:launchMode="singleTop"
in activity tag in manifest.
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Execute unit tests serially (rather than in parallel)
... issue because my system uses a static service locator (which is less than ideal).
By default xUnit 2.x runs all tests in parallel. This can be modified per-assembly by defining the CollectionBehavior in your AssemblyInfo.cs in your test project.
For per-assembly separation use:
using Xunit;
[ass...
Android EditText delete(backspace) key event
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This doesn't work when the edittext is empty, any ideas on how to get an event for the delete key when the edittext is empty and has no text? 4.2
– Rickster
Apr 5 '14 at 9:13
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Get nested JSON object with GSON using retrofit
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Continuing Brian's idea, because we almost always have many REST resources each with it's own root, it could be useful to generalize deserialization:
class RestDeserializer<T> implements JsonDeserializer<T> {
private Class<...
Why are Docker container images so large?
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Yes, those sizes are ridiculous, and I really have no idea why so few people notice that.
I made an Ubuntu image that is actually minimal (unlike other so-called "minimal" images). It's called textlab/ubuntu-essential and has 60 MB.
FROM textlab/ubuntu-essential
RUN apt-get u...
How can I pass arguments to a batch file?
...rd foo bar
I may have the syntax slightly wrong, but this is the general idea.
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How do I turn off Oracle password expiration?
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I will suggest its not a good idea to turn off the password expiration as it can lead to possible threats to confidentiality, integrity and availability of data.
However if you want so.
If you have proper access use following SQL
SELECT username, ...
Why should I use Google's CDN for jQuery?
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God everyone was attacking me , i just sent my ideas , and was accepted , LOL
– Farshad
Feb 1 '10 at 22:19
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Best way to load module/class from lib folder in Rails 3?
... contains what you were trying to reference. This in turn would defeat the idea of autoloading and autoreloading. However, with these conventions in place it can deduct from the module/class your trying to load where that might be defined and just load that.
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