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How do I implement interfaces in python?
...m them. Another way is zope.interface, a module that is a part of the Zope Component Architecture, a really awesomely cool component framework. Here you don't subclass from the interfaces, but instead mark classes (or even instances) as implementing an interface. This can also be used to look up com...
Programmatically change UITextField Keyboard type
...dTypeURL, // A type optimized for URL entry (shows . / .com prominently).
UIKeyboardTypeNumberPad, // A number pad (0-9). Suitable for PIN entry.
UIKeyboardTypePhonePad, // A phone pad (1-9, *, 0, #, with letters under the numbers).
UIKeyboar...
ie8 var w= window.open() - “Message: Invalid argument.”
...
community wiki
3 revs, 3 users 75%Stefan
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How to check if a table exists in a given schema
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How to find where gem files are installed
...e => false
- :bulk_threshold => 1000
- REMOTE SOURCES:
- https://rubygems.org/
- SHELL PATH:
- /Users/ttm/.rbenv/versions/2.0.0-p247/bin
- /Users/ttm/.rbenv/libexec
- /Users/ttm/.rbenv/plugins/ruby-build/bin
- /Users/ttm/perl5/perlbrew/bin
- /Users/ttm/pe...
How do I download a tarball from GitHub using cURL?
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Use the -L option to follow redirects:
curl -L https://github.com/pinard/Pymacs/tarball/v0.24-beta2 | tar zx
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Submit HTML form on self page
...ot the answer you're looking for? Browse other questions tagged html forms http url or ask your own question.
When to use enumerateObjectsUsingBlock vs. for
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Ultimately, use whichever pattern you want to use and comes more naturally in the context.
While for(... in ...) is quite convenient and syntactically brief, enumerateObjectsUsingBlock: has a number of features that may or may not prove interesting:
enumerateObjectsUsingBlock...
Is it possible to implement dynamic getters/setters in JavaScript?
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Rename MySQL database [duplicate]
...tup replication from this database to the new one.
If you want to see the commands to do this, @jan has the details.
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