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Why are local variables not initialized in Java?
...s way there will be no compiler warnings.
– Juha Syrjälä
Jan 6 '09 at 11:00
Why complicate things? Write the try-fin...
How to flush output of print function?
...
Python 2 (or < 3.3)
They did not backport the flush argument to Python 2.7 So if you're using Python 2 (or less than 3.3), and want code that's compatible with both 2 and 3, may I suggest the following compatibility code. (Note the __future__ import must be at/very "near the top of your module")...
is there a require for json in node.js
...cronjob), you'll get the same old result.
– Juho Vepsäläinen
Nov 18 '13 at 11:21
43
Note : the ...
How to copy files from 'assets' folder to sdcard?
...ssetManager.list("");
} catch (IOException e) {
Log.e("tag", "Failed to get asset file list.", e);
}
if (files != null) for (String filename : files) {
InputStream in = null;
OutputStream out = null;
try {
in = assetManager.open(filename);
...
How to set breakpoints on future shared libraries with a command flag
... answered Jul 19 '12 at 20:41
äxläxl
11111 silver badge22 bronze badges
...
Excel to CSV with UTF8 encoding [closed]
...characters with random junk characters. Tested for characters including é,è,â... Don't know if it's real UTF8 but the characters aren't mangled.
– user56reinstatemonica8
Jul 30 '13 at 16:28
...
YouTube API to fetch all videos on a channel
...p;maxResults=20
After that you will receive a JSON with video ids and details, and you can construct your video URL like this:
http://www.youtube.com/watch?v={video_id_here}
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Using Excel OleDb to get sheet names IN SHEET ORDER
...riant" size="2">
-<vt:variant>
<vt:lpstr>Arbeitsblätter</vt:lpstr>
</vt:variant>
-<vt:variant>
<vt:i4>4</vt:i4>
</vt:variant>
</vt:vector>
</HeadingPairs>
-<TitlesOfParts>
-<vt:vector baseType="l...
psycopg2: insert multiple rows with one query
...
New execute_values method in Psycopg 2.7:
data = [(1,'x'), (2,'y')]
insert_query = 'insert into t (a, b) values %s'
psycopg2.extras.execute_values (
cursor, insert_query, data, template=None, page_size=100
)
The pythonic way of doing it in Psycopg 2.6:
d...
How to create a temporary directory/folder in Java?
...Path + ".d"); temp.mkdir(); ..., temp.delete();.
– Xiè Jìléi
Jan 11 '11 at 3:04
102
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