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Dictionary vs Object - which is more efficient and why?
What is more efficient in Python in terms of memory usage and CPU consumption - Dictionary or Object?
8 Answers
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What happens to a declared, uninitialized variable in C? Does it have a value?
...in undefined behavior.
void foo() {
int x;
printf("%d", x); // the compiler is free to crash here
}
In practice, they tend to just have some nonsensical value in there initially - some compilers may even put in specific, fixed values to make it obvious when looking in a debugger - but stric...
Which characters need to be escaped in HTML?
...9 after JSON serialisation.)
HTML Escape Characters: Complete List:
http://www.theukwebdesigncompany.com/articles/entity-escape-characters.php
So you need to escape <, or & when followed by anything that could begin a character reference. Also The rule on ampersands is the only such rule for ...
Add a properties file to IntelliJ's classpath
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Check the Resource patterns in the Compiler settings. Check that "?*.properties" is in there. It's there by default, but that's the only other thing I can think of off the top of my head.
– ColinD
Sep 22 '10 at 4:02
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sed in-place flag that works both on Mac (BSD) and Linux
Is there an invocation of sed todo in-place editing without backups that works both on Linux and Mac? While the BSD sed shipped with OS X seems to need sed -i '' … , the GNU sed Linux distributions usually come with interprets the quotes as empty input file name (instead of the backup exten...
Need to list all triggers in SQL Server database with table name and table's schema
I need to list all triggers in SQL Server database with table name and table's schema.
19 Answers
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How do you decompile a swf file [closed]
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This can also be done freely online:
http://www.showmycode.com/
EDIT A quick Google search turned up this list, which probably has all the tools you could possibly want (look at the comments as well): http://bruce-lab.blogspot.co.il/2010/08/freeswfdecompilers.html
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iOS: Modal ViewController with transparent background
...d go with adding a sub view.
Here is a very good discussion. Look at the comments specifically. Not only the answer.
Modal View
If I were you I wouldn't do it. I would add a sub view and do it. It seems to give me a better control over things.
EDIT:
As mentioned by Paul Linsay, since iOS 8 al...
PHP - Move a file into a different folder on the server
...do
$file
arr[i]=$file
i=$((i+1))
done
mv -f "${arr[0]}" /var/www/html/
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How do you check if a JavaScript Object is a DOM Object?
...ork on elements that belong to other windows/frames. Duck typing is the recommended approach
– Andy E
Apr 10 '12 at 12:47
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