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Django Admin - change header 'Django administration' text
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As of Django 1.7 you don't need to override templates. You can now implement site_header, site_title, and index_title attributes on a custom AdminSite in order to easily change the admin site’s page title and header text. Create an AdminSite subclass and hook your instance into your UR...
Where do I find the bashrc file on Mac?
...ALUE is /Users/ShajilShocker/Documents/Android/NDK/android-ndk-r10b ...so now I have to open the terminal and ` nano .bash_profile` and enter ANDROID_NDK_HOME="/Users/ShajilShocker/Documents/Android/NDK/android-ndk-r10b" am i correct ? or add the following line as well export PATH=$PATH:ANDROID_NDK...
How to revert multiple git commits?
...not delete these, you will have to do it manually. I applied this strategy now, thanks Jakub
– oma
Mar 31 '11 at 14:56
18
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How set the android:gravity to TextView from Java side in Android
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Thanks that worked. I feel a little silly now for missing that. Originally the problem was setting the margins on a text field. I guess I assumed because i couldnt find a setMargin() method that setGravity wouldnt exist either.
– Nate
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How to output MySQL query results in CSV format?
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The negativity is valid.. it might work for you now but it could well bite you in the future when your data includes a tab or a comma etc..
– John Hunt
Apr 30 '14 at 12:44
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How to count TRUE values in a logical vector
...00,1,5)), 10))
# create solution vector
sol <- round(runif(20, 1, 5))
Now apply a function:
> fscore(d, sol)
[1] 6 4 2 4 4 3 3 6 2 6
If you pass data.frame argument, it will return modified data.frame.
I'll try to fix this one... Hope it helps!
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How do I remove a property from a JavaScript object?
...d values. The delete operator is used to remove these keys, more commonly known as object properties, one at a time.
var obj = {
myProperty: 1
}
console.log(obj.hasOwnProperty('myProperty')) // true
delete obj.myProperty
console.log(obj.hasOwnProperty('myProperty')) // false
T...
How do I get time of a Python program's execution?
... a command line program in Python that takes a while to finish. I want to know the exact time it takes to finish running.
3...
Rails 3.1 and Image Assets
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In rails 4 you can now use a css and sass helper image-url:
div.logo {background-image: image-url("logo.png");}
If your background images aren't showing up consider looking at how you're referencing them in your stylesheets.
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Omitting the second expression when using the if-else shorthand
...= 0) $('.woot').text('Woot!'); I use that form all the time with PHP, and now that I'm adopting Coffeescript, I use it in my Javascript as well.
– b. e. hollenbeck
Sep 14 '12 at 0:13
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