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Making code internal but available for unit testing from other projects
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edited Jul 16 '18 at 13:57
Demodave
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Can “using” with more than one resource cause a resource leak?
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158
No.
The compiler will generate a separate finally block for each variable.
The spec (§8.13)...
generate model using user:references vs user_id:integer
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192
Both will generate the same columns when you run the migration. In rails console, you can see...
Single TextView with multiple colored text
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15 Answers
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Active
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Check if class already assigned before adding
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180
Just call addClass(). jQuery will do the check for you. If you check on your own, you are dou...
Fade In Fade Out Android Animation in Java
I want to have a 2 second animation of an ImageView that spends 1000ms fading in and then 1000ms fading out.
11 Answers
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How to kill zombie process
...e the zombie. (After the parent dies, the zombie will be inherited by pid 1, which will wait on it and clear its entry in the process table.) If your daemon is spawning children that become zombies, you have a bug. Your daemon should notice when its children die and wait on them to determine thei...
Qt: can't find -lGL error
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157
You should install package "libgl1-mesa-dev":
sudo apt install libgl1-mesa-dev
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Difference between Apache CXF and Axis
...n responding to issues and making "fixpacks" available to users. CXF did 12 fixpacks for 2.0.x (released two years ago, so about every 2 months), 6 fixpacks to 2.1.x, and now 3 for 2.2.x. Axis2 doesn't really "support" older versions. Unless a "critical" issue is hit, you may need to wait till ...
How to count string occurrence in string?
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The g in the regular expression (short for global) says to search the whole string rather tha...