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What are the differences between type() and isinstance()?
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+100
To sum...
postgresql: INSERT INTO … (SELECT * …)
...LE tblB (id serial, time integer);
INSERT INTO tblB (time) VALUES (5000), (2000);
psql postgres
CREATE TABLE tblA (id serial, time integer);
INSERT INTO tblA
SELECT id, time
FROM dblink('dbname=dbtest', 'SELECT id, time FROM tblB')
AS t(id integer, time integer)
WHERE time > 10...
How do I add a library project to Android Studio?
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720
Update for Android Studio 1.0
Since Android Studio 1.0 was released (and a lot of versions bet...
Building and running app via Gradle and Android Studio is slower than via Eclipse
I have a multi-project (~10 modules) of which building takes about 20-30 seconds each time. When I press Run in Android Studio, I have to wait every time to rebuild the app, which is extremely slow.
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How do I purge a linux mail box with huge number of emails? [closed]
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EdoDodoEdoDodo
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How to disable word-wrap in Xcode 4 editor?
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2 Answers
2
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Basic http file downloading and saving to disk in python?
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209
A clean way to download a file is:
import urllib
testfile = urllib.URLopener()
testfile.retr...
How do you view ALL text from an ntext or nvarchar(max) in SSMS?
...io? By default, it only seems to return the first few hundred characters (255?) but sometimes I just want a quick way of viewing the whole field, without having to write a program to do it. Even SSMS 2012 still has this problem :(
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Namespace and class with the same name?
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edited Sep 17 at 0:24
Pang
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answered S...
Count rows with not empty value
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Make another column that determines if the referenced cell is blank using the function "CountBla...