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Android static object lifecycle
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Lets start with a bit of background: What happens when you start an application?
The OS starts a process and assigns it a unique process id and allocates a process table.A process start an instance of DVM(Dalvik VM); Each application runs inside a DVM.
A DVM...
Unable to show a Git tree in terminal
...stalled by brew on OSX and apt-get in Linux.
brew install tig
tig
This is what you get:
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How do I get the list of keys in a Dictionary?
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And what if you are removing keys in the loop?
– Martin Capodici
Mar 10 '16 at 22:17
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Change SQLite database mode to read-write
...n Windows
If you're issuing SQL directly against the database, make sure whatever application you're using to run the SQL is running as administrator
If an application is attempting the update, the account that it uses to access the database may need permissions on the folder containing your datab...
Detecting arrow key presses in JavaScript
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What about onkeyup?
– 1nfiniti
Jan 13 '14 at 13:51
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How can I set a custom date time format in Oracle SQL Developer?
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No matter what format I put there, it is getting ignored. I see this getting generated in the sql: to_date('02-OCT-14','YYYY-MM-DD') so now my sql is just plain broken.
– James Watkins
Oct 29 '14 ...
Error to run Android Studio
...4)
Java HotSpot(TM) 64-Bit Server VM (build 25.91-b14, mixed mode)
Check what compiler is used
javac -version
It should show something like this
javac 1.8.0_91
Finally, add JAVA_HOME to the environment variable
Edit /etc/environment and add JAVA_HOME=/usr/lib/jvm/java-8-oracle to the end of...
Does a const reference class member prolong the life of a temporary?
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Here's the simplest way to explain what happened:
In main() you created a string and passed it into the constructor. This string instance only existed within the constructor. Inside the constructor, you assigned member to point directly to this instance. When...
Convert javascript array to string
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I would suggest A.toString() instead so it is more clear what you are doing.
– Justin
Feb 19 '14 at 20:41
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IDEA: javac: source release 1.7 requires target release 1.7
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So what's the fix here?
– AlikElzin-kilaka
Apr 4 '16 at 5:35
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