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How can I add a column that doesn't allow nulls in a Postgresql database?
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To clarify: the default value is only needed to update existing rows, which is why it can be dropped immediately afterwards. All existing ro...
Test for multiple cases in a switch, like an OR (||)
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582
You can use fall-through:
switch (pageid)
{
case "listing-page":
case "home-page":
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NUnit Test Run Order
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edited May 11 '12 at 7:18
Arion
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psql: FATAL: Peer authentication failed for user “dev”
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How to get a variable name as a string in PHP?
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24 Answers
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Psql list all tables
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204
If you wish to list all tables, you must use:
\dt *.*
to indicate that you want all tables ...
Should I use #define, enum or const?
...s no need for the typedef in C++.
enum TRecordType { xNew = 1, xDeleted = 2, xModified = 4, xExisting = 8,
Create another member for an invalid state. This can be useful as error code; for example, when you want to return the state but the I/O operation fails. It is also useful for debugging; use...
find -exec a shell function in Linux?
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Since only the shell knows how to run shell functions, you have to run a shell to run a functi...
Where is the Java SDK folder in my computer? Ubuntu 12.04
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WAY-1 : Updated for the shortest and easy way
Below command will give you the path, But it...
Disabling Chrome cache for website development
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