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What does $@ mean in a shell script?
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edited Jan 4 '18 at 19:00
Andrea Bergonzo
1,61422 gold badges1515 silver badges2323 bronze badges
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Append to a file in Go
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142
This answers works in Go1:
f, err := os.OpenFile(filename, os.O_APPEND|os.O_WRONLY|os.O_CREATE...
VS2013 permanent CPU usage even though in idle mode
I've recently updated VS2013 to Update 1 and since then VS takes CPU usage to 25% (on a 4 cores intel i5 cpu) permanently even though it's supposed to be idle. I thought it has some unfinished background processes so I left it running for a while but it keeps using the cpu when it's supposed to be i...
How to output a multiline string in Bash?
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311
Here documents are often used for this purpose.
cat << EOF
usage: up [--level <n>|...
Get all column names of a DataTable into string array using (LINQ/Predicate)
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edited Sep 19 '15 at 8:48
answered Feb 17 '11 at 7:54
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Is #pragma once part of the C++11 standard?
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109
#pragma once is not standard. It is a widespread (but not
universal) extension, which can be ...
How to include another XHTML in XHTML using JSF 2.0 Facelets?
...tml:
<!DOCTYPE html>
<html lang="en"
xmlns="http://www.w3.org/1999/xhtml"
xmlns:f="http://xmlns.jcp.org/jsf/core"
xmlns:h="http://xmlns.jcp.org/jsf/html"
xmlns:ui="http://xmlns.jcp.org/jsf/facelets">
<h:head>
<title>Include demo</title>
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is there an easy way to get the http status code in the failure block from AFHTTPClient?
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136
Ok, found the answer with the operation object
failure:^(AFHTTPRequestOperation *operation, N...
How to initialize/instantiate a custom UIView class with a XIB file in Swift
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shim
6,41999 gold badges5656 silver badges9292 bronze badges
answered Aug 26 '14 at 19:19
EzimetEzimet
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