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Python's many ways of string formatting — are the older ones (going to be) deprecated?
Python has at least six ways of formatting a string:
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Swift - Convert to absolute value
is there any way to get absolute value from an integer?
for example
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Best way to format integer as string with leading zeros? [duplicate]
... a difference is visible is in the .py source code. If you need to store information like "format this number with leading zeros until the hundreds place", integers alone cannot provide that - you need to use alternate data structures (string work well in this case)
– Gershom
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How do I obtain crash-data from my Android application?
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You might try the ACRA (Application Crash Report for Android) library:
ACRA is a library enabling Android Application to automatically post their crash reports to a GoogleDoc form. It is targetted to android applications developers to help them get data from their appli...
Create a CSV File for a user in PHP
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note the rules for CSVs are important. To ensure good display, put doublequotes around your fields, and don't forget to replace double-quotes inside fields to double double-quotes: `echo '"'.str_replace('"','""',$record1).'","'.str_replace...
What is the difference between “ is None ” and “ ==None ”
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@myusuf3 You don't really need a proof for that. is is, basically, integer comparison while == is not only resolving references but comparing values which may have mismatching types.
– Pijusn
Aug 9 '13 at 15:40
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How to easily resize/optimize an image size with iOS?
...ome of those images are pretty big in size (widths larger than 500 pixels, for instance). Since the iPhone doesn't even have a big enough display to show the image in its original size, I'm planning on resizing the image to something a bit smaller to save on space/performance.
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How to overcome TypeError: unhashable type: 'list'
...e readlines() to split the file into a list where each element is a line
for line in f.readlines():
# Now we split the file on `x`, since the part before the x will be
# the key and the part after the value
line = line.split('x')
# Take the line parts and strip out the spaces, assi...
How to set environment variables in Jenkins?
...an use EnvInject plugin to injects environment variables at build startup. For example:
How you know it's working
share
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How to clear MemoryCache?
....Default? I'm not saying using Dispose is wrong, I'm honestly just looking for clarification on all this.
– ElonU Webdev
Oct 11 '11 at 20:19
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