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What is the meaning of single and double underscore before an object name?
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What does the exclamation mark mean in a Haskell declaration?
...g else"
This is going to execute enough code to do what it needs, and no more. So it will create a Foo with four parameters (because you can't look inside it without it existing). The first, since we're testing it, we need to evaluate all the way to 4, where we realize it doesn't match.
The secon...
Hidden features of Python [closed]
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How to get memory available or used in C#
...and use:
proc.PrivateMemorySize64;
To get the private memory usage. For more information look at this link.
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How to efficiently concatenate strings in go
....10 there is a strings.Builder type, please take a look at this answer for more detail.
Old Way:
Use the bytes package. It has a Buffer type which implements io.Writer.
package main
import (
"bytes"
"fmt"
)
func main() {
var buffer bytes.Buffer
for i := 0; i < 1000; i++ {
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Removing multiple files from a Git repo that have already been deleted from disk
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How to set initial value and auto increment in MySQL?
...at some samples that used these statements in a similar way, and they make more sense now. Thank you.
– Michael Hoffmann
Oct 21 '16 at 0:50
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error: 'Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)' — Miss
My problem started off with me not being able to log in as root any more on my mysql install. I was attempting to run mysql without passwords turned on... but whenever I ran the command
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How to permanently set $PATH on Linux/Unix? [closed]
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