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Getting the docstring from a function
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On ipython or jupyter notebook, you can use all the above mentioned ways, but i go with
my_func?
or
?my_func
for quick summary of both method signature and docstring.
I avoid using
my_func??
(as commented by @rohan) for docstring and use it only to check th...
Create a CSS rule / class with jQuery at runtime
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you can apply css an an object. So you can define your object in your javascript like this:
var my_css_class = { backgroundColor : 'blue', color : '#fff' };
And then simply apply it to all the elements you want
$("#myelement").css(my_css_class);
So it is reusable. What purpose would you do th...
unbound method f() must be called with fibo_ instance as first argument (got classobj instance inste
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OK, first of all, you don't have to get a reference to the module into a different name; you already have a reference (from the import) and you can just use it. If you want a different name just use import swineflu as f.
Second, you are...
Delete multiple remote branches in git
...ame prefix. Using that prefix, is there a git command or cool little shell script I can use that will delete all of those at once?
...
apc vs eaccelerator vs xcache
...ther cache out there and uses less memeory to do so. It comes with a nifty script to view cache utilisation and clear the cache etc. eAccelerator is compatible with xdebug and Zend Optimizer.
APC is being included in PHP because it is being maintained by the PHP developers. It performs very well, b...
How to increase the vertical split window size in Vim
:vsplit (short form: :vs ) split the Vim viewport vertically. :30vs splits the viewport, making the new window 30 characters wide. Once this 30 char window is created, how would one change it's size to 31 or 29?
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Searching subversion history (full text)
...version repository history log messages without using 3'rd party tools and scripts.
svn log --search searches in author, date, log message text and list of changed paths.
See SVNBook | svn log command-line reference.
share...
What are deferred objects?
...As of jQuery 1.5, the Deferred object provides a way to register multiple callbacks into self-managed callback queues, invoke callback queues as appropriate, and relay the success or failure state of any synchronous or asynchronous function.
Deferred Methods:
deferred.done()
Add handlers to be cal...
how to remove untracked files in Git?
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While git clean works well, I still find it useful to use my own script to clean the git repo, it has some advantages.
This shows a list of files to be cleaned, then interactively prompts to clean or not. This is nearly always what I want since interactively prompting per file gets tediou...
What are attributes in .NET?
...ur objects/methods/properties.
For example I might declare an Attribute called: DisplayOrder so I can easily control in what order properties should appear in the UI. I could then append it to a class and write some GUI components that extract the attributes and order the UI elements appropriately...