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Handling very large numbers in Python
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Left align and right align within div in Bootstrap
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How do I delete a Git branch locally and remotely?
... push to that remote branch. A local branch that has an "upstream branch" set on it is referred to as a "tracking branch", so it's easy to confuse with remote-tracking branches due to the similar terminology.
– David P
Mar 5 at 11:21
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What exactly does @synthesize do?
... of a property. Properties are attributes of an object that can be read or set using the dot notation: myObject.mapView. A property doesn't have to be based on an ivar, but most properties are. The @propertydeclaration simply tells the world that there is a property called mapView.
@synthesize mapV...
How does Python manage int and long?
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Python 2 will automatically set the type based on the size of the value. A guide of max values can be found below.
The Max value of the default Int in Python 2 is 65535, anything above that will be a long
For example:
>> print type(65535)
<t...
Change a column type from Date to DateTime during ROR migration
...For those worrying about other team members, that's what rake db:migrate:reset is for.
– Ryan McGeary
Feb 6 '16 at 0:03
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How do you get centered content using Twitter Bootstrap?
...'t work if you want to center a column. To center grid column, use col-*offset-*. for example <div class="col-10 offset-1"> or <div class="col-8 offset-2">
– sgon00
Feb 27 '19 at 13:59
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How to generate an openSSL key using a passphrase from the command line?
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Escape double quotes in parameter
...the purpose of making other people's code legible, I'll explain.
Here's a set of basic rules:
When not wrapped in double-quoted groups, spaces separate parameters:program param1 param2 param 3 will pass four parameters to program.exe: param1, param2, param, and 3.
A double-quoted group ...
Emacs - Multiple columns one buffer
...plit a parametric number of times and make the function interactive. Also, setting scroll-margin to 0 will make sense in follow-mode.
– Erik Kaplun
Jan 8 '16 at 3:13
add a com...