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Python time measure function
...ou change it to a function, it will be:
images = get_images()
bitImage = None
@timeit
def foobar():
nonlocal bigImage
bigImage = ImagePacker.pack(images, width=4096)
drawer.draw(bigImage)
Looks not so great...What if you are in Python 2, which has no nonlocal keyword.
Instead, using the ...
What is the difference/usage of homebrew, macports or other package installation tools? [closed]
...OS X uses 2.2), PHP and all the extensions you need, then upgrade all with one command. Forget to do the same with Homebrew.
MacPorts support groups.
foo@macpro:~/ port select --summary
Name Selected Options
==== ======== =======
db none db46 none
gcc ...
Windows shell command to get the full path to the current directory?
...
Honestly, I couldn't think of anything else they might be trying to ask as the question stated.
– Trevor Bramble
Mar 3 '09 at 19:11
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T-SQL Cast versus Convert
...AST versus CONVERT ? Is there any performance issues related to choosing one versus the other? Is one closer to ANSI-SQL?
...
Why can't I forward-declare a class in a namespace using double colons?
...space - it is a completely different class that has nothing to do with the one you declared here.
Once you get to the point of defining the pre-declared class, you don't need to "reopen" the namespace again. You can define it in the global namespace (or any namespace enclosing your Namespace) as
c...
Multiple lines of text in UILabel
...s of text in UILabel like in the UITextView or should I use the second one instead?
25 Answers
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How to deal with floating point number precision in JavaScript?
...ally need your results to add up exactly, especially when you
work with money: use a special decimal
datatype.
If you just don’t want to see all those extra decimal places: simply
format your result rounded to a fixed
number of decimal places when
displaying it.
If you have no decima...
Correct way to convert size in bytes to KB, MB, GB in JavaScript
...
var decimal = 3; // Change as required
var kiloBytes = marker; // One Kilobyte is 1024 bytes
var megaBytes = marker * marker; // One MB is 1024 KB
var gigaBytes = marker * marker * marker; // One GB is 1024 MB
var teraBytes = marker * marker * marker * marker; // One TB is 1024 ...
How do you clear the SQL Server transaction log?
...to do
Back up the log with TRUNCATE_ONLY option and then SHRINKFILE. For one, this TRUNCATE_ONLY option has been deprecated and is no longer available in current versions of SQL Server. Second, if you are in FULL recovery model, this will destroy your log chain and require a new, full backup.
Deta...
Hand Coded GUI Versus Qt Designer GUI [closed]
...y a different tool for that new problem. I totally agree with Steve S that one advantage of Designer is that someone else who's not a programmer can do the layout.
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