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Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Archive for the ‘git’ Category

Error during: git svn clone “RA layer request failed: PROPFIND request failed on” means fix your proxy configuration

Posted by jpluimers on 2015/05/22

When during a git svn clone you get an error message starting with “RA layer request failed: PROPFIND request failed on” it means you have to set your git svn proxy.

This is in a different location than the git proxy setting (it would be too easy if these were the same, right?).

So you do not get/set it through commands like these:

git config --global --get http.proxy
git config --global http.proxy localhost:3128

Via Cannot do git-svn fetch behind proxy and  git svn clone died of signal 11 under cygwin (thanks janosFredrik Pihl and User Pavel, I found out that you need to change these files (create the .subversion directory and servers file when they do not exist):

  • Windows:
    • %HomeShare%\.subversion\servers
    • %UserProfile%\.subversion\serverssour
  • Linux:
    • ~/.subversion/servers

If you ever run in the same problem with the regular SVN client, then you need to change yet different files (why have 1 standard when you can have many?):

  • Windows:
    • %AppData%\Roaming\Subversion\servers
  • Linux:
    • ~/Subversion/servers

Ensure a section like this exists and fill in the blanks:

[global]
# http-proxy-exceptions = *.exception.com, www.internal-site.org
http-proxy-host = YOURPROXY.com
http-proxy-port = YOURPORT
# http-proxy-username = defaultusername
# http-proxy-password = defaultpassword
# http-compression = no
# http-auth-types = basic;digest;negotiate
# No http-timeout, so just use the builtin default.
# No neon-debug-mask, so neon debugging is disabled.
# ssl-authority-files = /path/to/CAcert.pem;/path/to/CAcert2.pem<

Notes:

In some poorly managed networked environments, the %AppData% environment variable can be wrong, so make sure your Windows profile is not somewhere on a network share.

TortoiseGit seems to use yet another directory for GIT SVN server configuration.

–jeroen

via:

Posted in Cntlm, DVCS - Distributed Version Control, git, Power User, Source Code Management, SourceTree, Windows, Windows-Http-Proxy | Leave a Comment »

How to add screenshot to markdown/READMEs in github repository ? (via: Stack Overflow)

Posted by jpluimers on 2015/05/20

Adding relative links to screenshots in markdown files (like README.md) works way better at GitHub than on BitBucket:

For GitHub, this works, has documentation and various places with tips:

In fact it is a reason for some people to move public projects from Bitbucket to GitHub.

For private repositories that is different as GitHub charges for private repositories, but BitBucket has free private repositories.

Note: if you go the npm way, then you might want to have absolute URLs: Add images to readme.md in GitHub – Stack Overflow.

–jeroen

via: git – How to add screenshot to READMEs in github repository ? – Stack Overflow.

Posted in BitBucket, Development, DVCS - Distributed Version Control, git, GitHub, MarkDown, Mercurial/Hg, Power User, Source Code Management, SourceTree | Leave a Comment »

How to fill proxy information in cntlm config file (via: Stack Overflow)

Posted by jpluimers on 2015/04/10

This is an elaboration of How to fill proxy information in cntlm config file – Stack Overflow.

When digging around how to get authentication stuff going, I want as much information, so this was the command-line I used:

cntlm.exe -v -c cntlm.ini -I -M http://www.bbc.co.uk

The -v is important: it shows you why things fail, and where: It also shows you the NTLM headers sent back/forth over the wire.

These are the switches used:

  • -v verbose
  • -c configuration file
  • -I interactive (prompt for password)
  • -M magically detect the NTLM level used by the proxy

Since it is unsafe to store plain text passwords in configuration files, cntlm allows you to store the hashes.

Storing hashes not passwords locally is safer, but not much safer. See for instance Still Passing the Hash 15 Years Later: Guest Post: Let’s talk about Pass-the-Hash by Scriptjunkie the video How to own a Windows Domain or search for Mark Russinovich video windows hash ntlm hack.

Anyway: you can generate the password hashes using either     Read the rest of this entry »

Posted in Development, DVCS - Distributed Version Control, Fiddler, git, HTTP, Internet protocol suite, Mercurial/Hg, NTLM, Power User, Software Development, Source Code Management, TCP, Web Development, Windows, Windows 7, Windows 8, Windows 8.1, Windows Server 2008, Windows Server 2008 R2, Windows Vista | 1 Comment »

Some GIT notes

Posted by jpluimers on 2015/03/09

Some links I found useful:

Posted in Development, DVCS - Distributed Version Control, git, Software Development, Source Code Management | Leave a Comment »

We’re just getting started with SourceTree – via: SourceTree Blog @brwynant

Posted by jpluimers on 2015/03/03

I am one of the many people complaining about recent SourceTree stability and usability.Issues are not limited to the Windows 1.6.x versions, but since I do most development work on Windows, I wrote Downgrading to SourceTree 1.5.x from 1.6.x, but keeping up with the youngest embedded Git and Mercurial.

This post by Mike Minns (Twitter @brwynant) got my attention: We’re just getting started with SourceTree | SourceTree Blog.

But in order to work with 1.6.x, I’d really love an option to install the 1.6.x versions next to 1.5.x.

Two reasons:

  • It will take time to trust 1.6.x versions again
  • It is a bit cumbersome to do the 1.5.x downgrade

So Mike, if you read is and can make this possible, please get in touch (and if you ever visit the Amsterdam Atlassian office again, lets grab a beer somewhere).

–jeroen

Posted in Development, DVCS - Distributed Version Control, git, Mercurial/Hg, Source Code Management, SourceTree | Leave a Comment »

Some links to version control system popularity articles and graphs (GIT, HG, SVN, etc)

Posted by jpluimers on 2015/03/02

So I won’t forget:

–jeroen

Posted in CVS, Development, DVCS - Distributed Version Control, git, Mercurial/Hg, Software Development, Source Code Management, Subversion/SVN, TFS (Team Foundation System) | Leave a Comment »

Downgrading to SourceTree 1.5.x from 1.6.x, but keeping up with the youngest embedded Git and Mercurial

Posted by jpluimers on 2015/01/15

Hopefully it is not a coincidence that Steve Streeting left the SourceTree team four years after the first SourceTree release and shortly after the first release of SourceTree 1.6. version, but the SourceTree 1.6.x versions suck: it often hangs and is (often extremely) slow. This apart from numerous NullReferenceExceptions. I find this odd, as 1.5.x is far more stable in that respect, hence my hope it is not about Steve Streeting.

Even though many people complained about 1.6.x. being bad (read the comments on the release page), and quite a few ask for a way to downgrade, a downgrade option isn’t provided there.

A SourceTree downgrade itself is not that difficult. Ensuring the embedded versions of Git and Mercurial/Hg are up to date is more difficult. Getting that right is especially important on Windows: hgflow works much better with the embedded Mercurial/Hg. More importantly: both Git and Mercurial/Hg recently had a very nasty security issue.

So here are steps on how to downgrade, then upgrade the embedded versions of Git and Mercurial.

Read the rest of this entry »

Posted in Development, DVCS - Distributed Version Control, git, Mercurial/Hg, Power User, Software Development, Source Code Management, SourceTree, Windows | 7 Comments »

CodeRage 9 Q&A: Understanding Distributed Version Control (Robert Love)

Posted by jpluimers on 2014/10/30

Session:

Understanding Distributed Version Control

This session helps developers who have been working with a Centralized Version Control System such as SVN to understand and use Distributed Version Control such as GIT or Mercurial. This session focuses primarily on GIT, but applies to Mercurial. We also cover how to use GIT from the RAD Studio IDE.

Level: Beginning
Robert Love – State of Utah

Q&A:

Read the rest of this entry »

Posted in Appmethod, BitBucket, CVS, Delphi, Delphi XE6, Delphi XE7, Development, DVCS - Distributed Version Control, git, GitHub, Mercurial/Hg, Software Development, Source Code Management, SourceTree, Subversion/SVN, TFS (Team Foundation System) | 1 Comment »

Fixed this error in Continua CI: Build ErrorUnable to start build – No changesets found in repository: [FastMM-jeroenp]

Posted by jpluimers on 2014/09/18

Recently I got an error like this in Continua CI:

Build ErrorUnable to start build – No changesets found in repository: [FastMM-jeroenp]

This was about my Git FastMM repository on BitBucket. Which is a Git repository originally gotten through Git SVN (more on that at a later time).

Since it is not an SVN repository, SVN – No changesets found in repository – VSoft Technologies does not apply, but got me closer to the solution

The solution is this

Read the rest of this entry »

Posted in Continua CI, Continuous Integration, Development, DVCS - Distributed Version Control, git, Software Development, Source Code Management, Subversion/SVN | 3 Comments »

Continua CI Update 1.5.0.278 for breaking change (via: Version 1.5 History | Continua CI)

Posted by jpluimers on 2014/09/11

For a breaking issue, there has been an important bug fix to Coninua CI. From the downloads page:

From the change log:

Read the rest of this entry »

Posted in .NET, Continua CI, Continuous Integration, Delphi, Development, DVCS - Distributed Version Control, git, Mercurial/Hg, Software Development, Subversion/SVN | Leave a Comment »