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Determine if string is in list in JavaScript

... You can call indexOf: if (['a', 'b', 'c'].indexOf(str) >= 0) { //do something } share | improve this answer | ...
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How to add Google Analytics Tracking ID to GitHub Pages

... I have added them, however Google analytics say the Tracking is not installed. My page as specified in G-Analytics is http://avi-aryan.github.io – Avi Jul 15 '13 at 12:33 1 ...
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Python's json module, converts int dictionary keys to strings

...which implement a __hash__ method. (The Lua docs suggest that it automatically uses the object's ID as a hash/key even for mutable objects and relies on string interning to ensure that equivalent strings map to the same objects). In Perl, Javascript, awk and many other languages the keys for hash...
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Get filename and path from URI from mediastore

... cursor.moveToFirst(); return cursor.getString(column_index); } finally { if (cursor != null) { cursor.close(); } } } share | improve this answer | f...
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How to perform file system scanning

... will not work for release versions of GO in the near future. There's actually a function in the standard lib just for this: filepath.Walk. package main import ( "path/filepath" "os" "flag" ) type visitor int // THIS CODE NO LONGER WORKS, PLEASE SEE ABOVE func (v visitor) VisitDir(p...
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Difference between assertEquals and assertSame in phpunit?

... I use both sporadically, but according to the docs: assertSame Reports an error identified by $message if the two variables $expected and $actual do not have the same type and value." And as you can see in the example below the above exc...
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How can I create an object and add attributes to it?

...ant to make a "bunch class", a very simple one already exists in Python -- all functions can have arbitrary attributes (including lambda functions). So, the following works: obj = someobject obj.a = lambda: None setattr(obj.a, 'somefield', 'somevalue') Whether the loss of clarity compared to the...
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How To Create Table with Identity Column

...TH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ) ON [PRIMARY] share | improve this answer | follow...
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How to delete (not cut) in Vim?

... Use the "black hole register", "_ to really delete something: "_d. Use "_dP to paste something and keep it available for further pasting. For the second question, you could use <C-o>dw. <C-o> is used to execute a normal command without leaving ...
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Android - Package Name convention

...ou consider each period ('.') in the application name as a path separator, all applications from a publisher would sit together in the path hierarchy. So, for instance, packages from Adobe would be of the form: com.adobe.reader (Adobe Reader) com.adobe.photoshop (Adobe Photoshop) com.adobe.ideas ...