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Always pass weak reference of self into block in ARC?
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Get names of all keys in the collection
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kristinakristina
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python location on mac osx
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[GCC 4.2.1 (Apple Inc. build 5646)] is the version of GCC that the Python(s) were built with, n...
Remove Application Insight from application on Visual Studio 2013
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clear javascript console in Google Chrome
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Update: As of November 6, 2012, console.clear() is now available in Chrome Canary.
If you type clear() into the console it clears it.
I don't think there is a way to programmatically do it, as it could be misused. (console is cleared by some w...
Sending HTTP POST Request In Java
...shamsmhshams
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How to search a specific value in all tables (PostgreSQL)?
...errill 'Cat Recall'Mike Sherrill 'Cat Recall'
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List directory tree structure in python?
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Here's a function to do that with formatting:
import os
def list_files(startpath):
for root, dirs, files in os.walk(startpath):
level = root.replace(startpath, '').count(os.sep)
indent = ' ' * 4 * (level)
print('{}{}/'.format(indent, os.path.basename(root)))
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How do you round to 1 decimal place in Javascript?
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768
Math.round(num * 10) / 10 works, here is an example...
var number = 12.3456789
var rounded = M...