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How to print a dictionary line by line in Python?
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145
for x in cars:
print (x)
for y in cars[x]:
print (y,':',cars[x][y])
output:
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What is the best way to filter a Java Collection?
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Java 8 (2014) solves this problem using streams and lambdas in one line of code:
List<Person> beerDrinkers = persons.stream()
.filter(p -> p.getAge() > 16).collect(Collectors.toList());
Here's a tutorial.
Use Collec...
How can I avoid running ActiveRecord callbacks?
...dations, too.
– Daniel Pietzsch
Sep 14 '11 at 2:32
I have another solution for any version of Rails. It works for us w...
How do I use Wget to download all images into a single folder, from a URL?
...A "*foo*" -A "*bar*"
– Yablargo
Dec 14 '15 at 18:57
1
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How to get RGB values from UIColor?
...at red = colors[0];
– Hemang
Jul 2 '14 at 9:49
error: <EXPR>:3:1: error: 'CGColorGetComponents' has been replace...
Best way to pretty print a hash
...t limit the depth.
– akim
Apr 20 at 14:02
add a comment
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How to display a Yes/No dialog box on Android?
...have dismiss() ?
– likejudo
Mar 15 '14 at 19:00
The constructor AlertDialog.Builder(MainActivity.DrawerItemClickListen...
Why doesn't height: 100% work to expand divs to the screen height?
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edited Sep 19 '14 at 18:27
answered Aug 13 '11 at 10:34
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Submit jQuery UI dialog on
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edited Jan 29 '14 at 22:13
answered May 15 '09 at 14:23
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403 Forbidden vs 401 Unauthorized HTTP responses
...t.
– Shahriyar Imanov
Mar 25 '13 at 14:09
30
You left out "Well that’s my view on it anyway :)"...