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Django TemplateDoesNotExist?
My local machine is running Python 2.5 and Nginx on Ubuntu 8.10, with Django builded from latest development trunk.
20 Answ...
grep, but only certain file extensions
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Some of these answers seemed too syntax-heavy, or they produced issues on my Debian Server. This worked perfectly for me:
grep -r --include=\*.txt 'searchterm' ./
...or case-insensitive version...
grep -r -i --include=\*.txt 'searchterm' ./
grep: command
-r: recursively
-i: ignore-case
--in...
Good way of getting the user's location in Android
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Looks like we're coding the same application ;-)
Here is my current implementation. I'm still in the beta testing phase of my GPS uploader app, so there might be many possible improvements. but it seems to work pretty well so far.
/**
* try to get the 'best' location selected fro...
Dependency Inject (DI) “friendly” library
... here:
Where should I do Injection with Ninject 2+ (and how do I arrange my Modules?)
Design - Where should objects be registered when using Windsor
Simplify using a Facade
If you feel that the resulting API becomes too complex for novice users, you can always provide a few Facade classes that ...
Can you create nested WITH clauses for Common Table Expressions?
...the statement you are looking for would be
WITH x AS
(
SELECT * FROM MyTable
),
y AS
(
SELECT * FROM x
)
SELECT * FROM y
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convert ArrayList to JSONArray
... is comprised of Objects and not Strings - guess i should have put that in my question. I think this is the right direction, but i may need to override toString in my class to get this to work correctly.
– pmko
Jan 30 '11 at 9:29
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Removing duplicate objects with Underscore for Javascript
... the question was to override (a ==(=) b when a = b = {a:1}). The point of my answer was the iterator. I tried to answer without worrying about the motive, which could be anything, right? (e.g. maybe they wanted to extract a list of makes, colors from a list of cars in a show. jsbin.com/evodub/2/edi...
Wait for a void async method
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await blah(); //this does not block
}
When you decompile your code, my guess is that async void creates an internal Task (just like async Task), but since the signature does not support to return that internal Tasks
this means that internally the async void method will still be able to "awai...
Easier way to create circle div than using an image?
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To make this work in IE8 and older, you must download and use CSS3 PIE. My demo above won't work in IE8, but that's only because jsFiddle doesn't host PIE.htc.
My demo looks like this:
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How can I create a border around an Android LinearLayout?
...he trick here is actually the <padding>, took me a while to find why my shape did not work. With padding it works fine.
– John
Mar 27 '14 at 18:50
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