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What is the difference between Fragment and FragmentActivity?
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281
A Fragment is a section of an Activity, which has:
its own lifecycle
receives its own input ev...
Toggle input disabled attribute using jQuery
...perty. There are two arguments passed; the first argument is the index (0, 1, 2, increases for each found element). The second argument is the current value of the element (true/false).
So in this case, I used a function that supplied me the index (i) and the current value (v), then I returned th...
Uninstall ReSharper 4.5
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216
Control Panel
--> Add Remove Programs
--> JetBrains ReSharper 4.5
--> Uninsta...
PostgreSQL: How to pass parameters from command line?
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178
You can use the -v construct e.g
psql -v v1=12 -v v2="'Hello World'" -v v3="'2010-11-12'"
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What is 'Pattern Matching' in functional languages?
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143
Understanding pattern matching requires explaining three parts:
Algebraic data types.
What p...
How to combine two or more querysets in a Django view?
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13 Answers
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how to customize `show processlist` in mysql?
...you like.
The INFORMATION_SCHEMA.PROCESSLIST table was added in MySQL 5.1.7. You can find out which version you're using with:
SELECT VERSION()
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onIabPurchaseFinished never called.
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edited May 14 '15 at 5:25
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Bash script processing limited number of commands in parallel
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Use the wait built-in:
process1 &
process2 &
process3 &
process4 &
wait
process5 &
process6 &
process7 &
process8 &
wait
For the above example, 4 processes process1 ... process4 would be started in the background, and the...
Converting integer to binary in python
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14 Answers
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