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Where does Vagrant download its .box files to?
...grant-Images on another HDD.
More Information here in the Documentations: http://docs.vagrantup.com/v2/other/environmental-variables.html
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follo...
Backbone.View “el” confusion
...d as well, and so for other people that get here, this fiddle might help - http://jsfiddle.net/hRndn/2/
var MyView = Backbone.View.extend({
events: {
"click .btn" : "sayHello",
},
sayHello : function() {
alert("Hello");
},
render : function() {
this.$...
Alias with variable in bash [duplicate]
...source ~/.bashrc
And execute:
$ sendpic filename.jpg
original source: http://www.linuxhowtos.org/Tips%20and%20Tricks/command_aliases.htm
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fo...
Enable Vim Syntax Highlighting By Default
...esn't have the syntax module enabled try this article to install full vim
http://www.turnkeylinux.org/forum/support/20140108/solved-bash-command-not-found-after-replacing-package
tl;dr
# apt-get remove vim-tiny
# apt-get install vim
# hash vim
# vim
...
Go Error Handling Techniques [closed]
...ndling and piping through a queue of Go functions.
You can find it here: https://github.com/go-on/queue
It has a compact and a verbose syntactic variant.
Here is an example for the short syntax:
import "github.com/go-on/queue/q"
func SaveUser(w http.ResponseWriter, rq *http.Request) {
u := ...
Remote origin already exists on 'git push' to a new repository
...t remote add testtest git@github.com:myname/oldrep.git
See the manual:
http://www.kernel.org/pub/software/scm/git/docs/git-remote.html
To remove a remote repository you enter:
git remote rm origin
Again "origin" is the name of the remote repository if you want to
remove the "upstream" remote...
How to create a video from images with FFmpeg?
...add image paths to imagepaths.txt like below.
# this is a comment details https://trac.ffmpeg.org/wiki/Concatenate
file 'E:\images\png\images__%3d.jpg'
file 'E:\images\jpg\images__%3d.jpg'
Sample usage as follows;
"h:\ffmpeg\ffmpeg.exe" -y -r 1/5 -f concat -safe 0 -i "E:\images\imagepaths.txt" ...
C++ equivalent of Java's toString?
...
In C++11, to_string is finally added to the standard.
http://en.cppreference.com/w/cpp/string/basic_string/to_string
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How to declare strings in C [duplicate]
...the correct declaration ('\0' is the terminating character in c strings).
http://c-faq.com/~scs/cclass/notes/sx8.html
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How to do ssh with a timeout in a script?
...turn after 5 second.
for more details about timeout, read this document：
http://man7.org/linux/man-pages/man1/timeout.1.html
or you can use the param of ssh:
ssh -o ConnectTimeout=3 user@ip
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