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How to DROP multiple columns with a single ALTER TABLE statement in SQL Server?
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11 Answers
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get all keys set in memcached
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179
Found a way, thanks to the link here (with the original google group discussion here)
First, ...
Django : How can I see a list of urlpatterns?
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16 Answers
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How to create a shared library with cmake?
...PTION (this latter variable necessitate cmake 3.9):
project(mylib VERSION 1.0.1 DESCRIPTION "mylib description")
Declare a new library target. Please avoid the use of file(GLOB ...). This feature does not provide attended mastery of the compilation process. If you are lazy, copy-paste output of l...
Using the Swift if let with logical AND operator &&
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As of Swift 1.2, this is now possible. The Swift 1.2 and Xcode 6.3 beta release notes state:
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JavaScript pattern for multiple constructors
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JavaScript doesn't have function overloading, including for methods or constructors.
If you w...
How to copy from CSV file to PostgreSQL table with headers in CSV file?
I want to copy a CSV file to a Postgres table. There are about 100 columns in this table, so I do not want to rewrite them if I don't have to.
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Convert a float64 to an int in Go
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package main
import "fmt"
func main() {
var x float64 = 5.7
var y int = int(x)
fmt.Printl...