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How to call Base Class's __init__ method from the child class? [duplicate]
If I have a python class as:
4 Answers
4
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How to do relative imports in Python?
...__ attribute to determine that module's position in the package hierarchy. If the module's name does not contain any package information (e.g. it is set to '__main__') then relative imports are resolved as if the module were a top level module, regardless of where the module is actually located on t...
How do I use NSTimer?
...led "Companion Guides", which lists guides for the topic being documented (if any exist). For example, with NSTimer, the documentation lists two companion guides:
Timer Programming Topics for Cocoa
Threading Programming Guide
For your situation, the Timer Programming Topics article is likely to ...
How to change value of object which is inside an array using JavaScript or jQuery?
...e:
function changeDesc( value, desc ) {
for (var i in projects) {
if (projects[i].value == value) {
projects[i].desc = desc;
break; //Stop this loop, we found it!
}
}
}
and use it like
var projects = [ ... ];
changeDesc ( 'jquery-ui', 'new description' );
UPDATE...
CleanWPPAllFilesInSingleFolder error makes my project no longer load
...s issue is caused by using the Preview feature of the new Publish window. If I skip the preview, it seems to work.
– gregpakes
Jun 26 '13 at 9:40
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TemplateDoesNotExist - Django Error
...o me. Note that command will upgrade to a maybe incompatible version (even if your setup.py and/or requirements.txt says otherwise). You can try pip uninstall/install or specify the exact version.
– Jorge Vargas
Jan 21 '15 at 18:24
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How to replace text between quotes in vi
...nge inside parentheses
dit - delete inside an HTML tag, etc.
More about different vim text objects here.
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How to empty/destroy a session in rails?
... available for clearing hash will work with sessions.
session.clear
or
if specific keys have to be destroyed:
session.delete(key)
Tested in rails 3.2
added
People have mentioned by session={} is a bad idea. Regarding session.clear, Lobati comments- It looks like you're probably better off...
Can't import my own modules in Python
...Case.py, do
from ..myapp import SomeObject
However, this will work only if you are importing TestCase from the package. If you want to directly run python TestCase.py, you would have to mess with your path. This can be done within Python:
import sys
sys.path.append("..")
from myapp import SomeOb...
How to specify the private SSH-key to use when executing shell command on Git?
A rather unusual situation perhaps, but I want to specify a private SSH-key to use when executing a shell (git) command from the local computer.
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