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Timertask or Handler
Let's say that I want to perform some action every 10 seconds and it doesn't necessarily need to update the view.
3 Answer...
Including jars in classpath on commandline (javac or apt)
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170
Try the following:
java -cp jar1:jar2:jar3:dir1:. HelloWorld
The default classpath (unless th...
When should I use malloc in C and when don't I?
... string as read-only. You cannot make changes to it. Example:
some_memory[0] = 'h';
Is asking for trouble.
On the other hand
some_memory = (char *)malloc(size_to_allocate);
is allocating a char array ( a variable) and some_memory points to that allocated memory. Now this array is both read a...
Python naming conventions for modules
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edited Dec 3 '15 at 17:00
Amir
58155 silver badges1515 bronze badges
answered Apr 2 '09 at 22:34
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Do event handlers stop garbage collection from occurring?
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edited Nov 18 '08 at 10:56
answered Nov 18 '08 at 9:43
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Match linebreaks - \n or \r\n?
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Peter van der WalPeter van der Wal
9,00522 gold badges1515 silver badges2828 bronze badges
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When to use symbols instead of strings in Ruby?
...r this:
require 'benchmark'
require 'haml'
str = Benchmark.measure do
10_000.times do
Haml::Engine.new('%input{type: "checkbox"}').render
end
end.total
sym = Benchmark.measure do
10_000.times do
Haml::Engine.new('%input{type: :checkbox}').render
end
end.total
puts "String: " + st...
error upon assigning Layout: BoxLayout can't be shared
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edited Apr 17 '09 at 17:46
answered Apr 17 '09 at 17:26
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How do I position one image on top of another in HTML?
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10 Answers
10
Active
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Unpacking, extended unpacking and nested extended unpacking
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answered Aug 6 '11 at 17:30
senderlesenderle
116k2828 gold badges191191 silver badges217217 bronze badges
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