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Importing Maven project into Eclipse
...clipse project for it. If you just want to start a new project using Maven then use the m2eclipse plugin.
– Taylor Leese
Jan 14 '10 at 0:04
1
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What is the difference between FragmentPagerAdapter and FragmentStatePagerAdapter?
...isplaying 3 "tabs" that do not contain a lot of heavy data (like Bitmaps), then FragmentPagerAdapter might suit you well. Also, keep in mind that ViewPager by default will load 3 fragments into memory. The first Adapter you mention might destroy View hierarchy and re load it when needed, the second ...
How do I sort a dictionary by value?
...rt defaultdict
d = defaultdict(int)
for w in text.split():
d[w] += 1
then you can get a list of the words, ordered by frequency of use with sorted(d, key=d.get) - the sort iterates over the dictionary keys, using the number of word occurrences as a sort key .
for w in sorted(d, key=d.get, re...
How do you determine the ideal buffer size when using FileInputStream?
...re 2 block reads by the file system). If the blocks are already in cache, then you wind up paying the price of RAM -> L3/L2 cache latency. If you are unlucky and the blocks are not in cache yet, the you pay the price of the disk->RAM latency as well.
This is why you see most buffers sized a...
Multiple line code example in Javadoc comment
... you have @ character in the multiline code inside {@code ...multiline...} then javadoc fails to parse it correctly:( At least this is what I see with Oracle JDK1.7.0_45 javadoc implementation.
– Male
Jan 3 '14 at 16:14
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Why '&&' and not '&'?
...spectively, and it happens that if you translate true to 1 and false to 0, then do bitwise operation, then convert non-zero to true and zero to false; it happens that the result will be the same had you just used logical operator (check this for exercise).
Another important distinction is also that...
Open terminal here in Mac OS finder [closed]
...vice "in place". Go back to the parent folder, select the relevant folder, then activate the service via the Services menu or context menu.
In addition, Lion Terminal will open a new terminal window if you drag a folder (or pathname) onto the Terminal application icon, and you can also drag to the ...
Google Maps v3 - limit viewable area and zoom level
...ck inside. You can define your allowed bounds in a LatLngBounds object and then use the contains() method to check if the new lat/lng center is within the bounds.
You can also limit the zoom level very easily.
Consider the following example: Fiddle Demo
<!DOCTYPE html>
<html>
<hea...
In Laravel, the best way to pass different types of flash messages in the session
... 'This is a message!');
Session::flash('alert-class', 'alert-danger');
Then in your view:
@if(Session::has('message'))
<p class="alert {{ Session::get('alert-class', 'alert-info') }}">{{ Session::get('message') }}</p>
@endif
Note I've put a default value into the Session::get(). ...
How do I kill background processes / jobs when my shell script exits?
...
then how do you killall child only ? (or am I missing something obvious)
– elmarco
Dec 11 '08 at 20:51
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