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In-App Billing test: android.test.purchased already owned
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What is the easiest way to get the current day of the week in Android?
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Unix - create path of folders and file
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XmlSerializer giving FileNotFoundException at constructor
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How to select the nth row in a SQL database table?
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What is the C++ function to raise a number to a power?
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Selecting/excluding sets of columns in pandas [duplicate]
...ed OR Select the ones you need
# Using DataFrame.drop
df.drop(df.columns[[1, 2]], axis=1, inplace=True)
# drop by Name
df1 = df1.drop(['B', 'C'], axis=1)
# Select the ones you want
df1 = df[['a','d']]
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I cannot start SQL Server browser
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If it is disabled, go to Control Panel->Administrative Tools->Services, and look for the...
Difference between two dates in MySQL
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Redirect website after certain amount of time
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<meta http-equiv="refresh" content="3;url=http://www.google.com/" />
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