Gonzalo Paniagua Javier gonzalop

## raspberry-pi-vpn-router.md

      
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                superjamie
                / raspberry-pi-vpn-router.md
            
            
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              April 13, 2024 12:22
            
              
                Raspberry Pi VPN Router
              
          
    Raspberry Pi VPN Router

This is a quick-and-dirty guide to setting up a Raspberry Pi as a "router on a stick" to PrivateInternetAccess VPN.
Requirements

Install Raspbian Jessie (2016-05-27-raspbian-jessie.img) to your Pi's sdcard.
Use the Raspberry Pi Configuration tool or sudo raspi-config to:

  
## mount_qcow2.md

      
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                shamil
                / mount_qcow2.md
            
            
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              May 7, 2024 20:53
            
              
                How to mount a qcow2 disk image
              
          
    How to mount a qcow2 disk image

This is a quick guide to mounting a qcow2 disk images on your host server. This is useful to reset passwords,
edit files, or recover something without the virtual machine running.
Step 1 - Enable NBD on the Host
modprobe nbd max_part=8


## xhprof_quick_and_dirty.md

      
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                msonnabaum
                / xhprof_quick_and_dirty.md
            
            
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              December 12, 2015 04:08
            
          
    Install XHProf

Pear

pear upgrade PEAR
pecl install xhprof-0.9.2
MAMP


## git-recover-branch.md

      
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                jbgo
                / git-recover-branch.md
            
            
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              March 29, 2024 05:04
            
              
                How to recover a git branch you accidentally deleted
              
          
    UPDATE: A better way! (August 2015)

As pointed out by @johntyree in the comments, using git reflog is easier and more reliable. Thanks for the suggestion!
 $ git reflog
1ed7510 HEAD@{1}: checkout: moving from develop to 1ed7510
3970d09 HEAD@{2}: checkout: moving from b-fix-build to develop
1ed7510 HEAD@{3}: commit: got everything working the way I want
70b3696 HEAD@{4}: commit: upgrade rails, do some refactoring


## git-svn-diff.sh
#!/bin/bash
#
# git-svn-diff originally by (http://mojodna.net/2009/02/24/my-work-git-workflow.html)
# modified by mike@mikepearce.net
# modified by aconway@[redacted] - handle diffs that introduce new files
#
# Generate an SVN-compatible diff against the tip of the tracking branch

# Get the tracking branch (if we're on a branch)
TRACKING_BRANCH=`git svn info | grep URL | sed -e 's/.*\/branches\///'`
	#!/bin/bash
	#
	# git-svn-diff originally by (http://mojodna.net/2009/02/24/my-work-git-workflow.html)
	# modified by mike@mikepearce.net
	# modified by aconway@[redacted] - handle diffs that introduce new files
	#
	# Generate an SVN-compatible diff against the tip of the tracking branch

	# Get the tracking branch (if we're on a branch)
	TRACKING_BRANCH=`git svn info \| grep URL \| sed -e 's/.*\/branches\///'`