Revert recursively from the top of your working copy:

`svn revert -R .`

You will need to manually delete the files that were added. As in after reverting, the files added will remain on disk but they will be in a non-tracked state (&quot;? foo&quot;)

As long as you haven&#39;t commited, you can always do a revert to undo all your changes.

I faced the same situation, also I had some other changes which I didn&#39;t wanted to lose.
So, instead of full recursive revert just `svn revert` for the conflicted items was good for me

    svn revert baz1 baz2

Just do `svn resolve` on all conflicts anyway and commit:

    $ svn resolved baz1
    $ svn resolved baz2
    $ svn ci -m &quot;oops. bad merge. will revert.&quot;
    Transmitting file data ......
    Committed revision 501.

Then, officially undo it by merging  back to where it was:

    $ svn merge -r501:500
    --- Reverse-merging r319 into &#39;.&#39;:
    [...]

That&#39;s it, the merge has been undone in the directory. Now commit that too:

    $ svn ci -m &quot;bad merge has been undone&quot;
    Transmitting file data ......
    Committed revision 502.

The advantage over the `svn revert -R .` method is that the files that were added are all properly removed.


How do I determine the remote IP Address of a connected socket?

I have a RemoteEndPoint object I can access and well as its AddressFamily member.

How do I utilize these to find the ip address?

Thanks!

Currently trying

    IPAddress.Parse( testSocket.Address.Address.ToString() ).ToString();

and getting 1.0.0.127 instead of 127.0.0.1 for localhost end points. Is this normal?

Getting the IP Address of a Remote Socket Endpoint

What should be used and when? Or is it always better to use UTF-8? Or [ISO-8859-1][1] still has importance in specific conditions?

Is the haracter set related to geographic region?

----------

Is there a benefit to using the code `@charset &quot;utf-8&quot;;`?

Or like this `&lt;link type=&quot;text/css; charset=utf-8&quot; rel=&quot;stylesheet&quot; href=&quot;..&quot; /&gt;`

at the top of the CSS file?

I found for this

&gt; If [Dreamweaver][2] adds the tag when you
&gt; add embedded style to the document,
&gt; that is a bug in Dreamweaver. From the
&gt; W3C FAQ:
&gt;
&gt; &quot;For style declarations embedded in a
&gt; document, @charset rules are not
&gt; needed and must not be used.&quot;
&gt;
&gt; The charset specification is a part of
&gt; CSS since version 2.0 (may 1998), so
&gt; if you have a charset specification in
&gt; a CSS file and Safari can&#39;t handle it,
&gt; that&#39;s a bug in Safari.

And add **accept-charset** in the form:

    &lt;form action=&quot;/action&quot; method=&quot;post&quot; accept-charset=&quot;utf-8&quot;&gt;

And what should be used if I use the XHTML doctype?

    &lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;

or

    &lt;meta http-equiv=&quot;Content-Type&quot; content=&quot;text/html; charset=UTF-8&quot; /&gt;

  [1]: https://en.wikipedia.org/wiki/ISO/IEC_8859-1
  [2]: https://en.wikipedia.org/wiki/Adobe_Dreamweaver







ISO-8859-1 vs. UTF-8?

I just did an `svn merge` to merge changes from the trunk to a branch:

    $ svn merge -r328:HEAD file:///home/user/svn/repos/proj/trunk .
    --- Merging r388 through r500 into &#39;.&#39;:
    A    foo
    A    bar
       C baz1
       C baz2
    U    duh
    [...]

But there were too many conflicts, so I&#39;d like to undo that. 

One way to do that is to commit and then merge back. But I can&#39;t commit because of the conflicts. What&#39;s the best way to undo in that case? 


How to undo a merge (without commit)?

I just did an <code>svn merge</code> to merge changes from the trunk to a branch:
<pre><code class="hljs language-less">$ svn merge -r328:HEAD file:///home/user/svn/repos/proj/trunk .
--- Merging r388 through r500 into '.':
A foo
A bar
 C baz1
 C baz2
U duh
[...]
</code></pre>
But there were too many conflicts, so I'd like to undo that.
One way to do that is to commit and then merge back. But I can't commit because of the conflicts. What's the best way to undo in that case?

I know the answer is out there, but I&#39;m pretty Unix-dumb and probably wouldn&#39;t recognize the solution if it hit me in the face.

I&#39;m on a Mac, connecting to a SVN server via SSH tunneling.  I have to `ssh-add privateKey.txt` every time I want to connect to the SVN server (Both Cornerstone and Xcode are connecting to SVN).  

Is there a way to &quot;save&quot; the key somewhere so I don&#39;t have to do this every time?  Add it to my Keychain? Some config file? Start up script? 

SVN+SSH, not having to do ssh-add every time? (Mac OS)

Does anybody know how to prevent commits to a Subversion code repository when there is no commit comment entered?


How can I prevent Subversion commits without comments?

My SVN repository was perfect at revision 497. I performed several bad commits, so that now it is at revision HEAD. I see that to rollback you should use a command like this:

    svn merge -r HEAD:497 .

while in the working directory (and the working directory is at the HEAD revision). But is that the right command? Or do I use HEAD:498? or 496? I already ran that command and the current revision doesn&#39;t appear to be the same as 497, because when I update -r 497 (or when I have a 497 working copy and I update -r HEAD), a lot of file updates occur.

Do I have some sort of fencepost problem, where HEAD:497 actually reverts to 496, or something? Or is it that when I update, SVN goes back through each revision, despite the fact that the HEAD and 497 are identical?

**Edit:**

Just to clarify, as I said earlier when I update between 497 and my merged HEAD, I see a lot of file changes take place. I thought that if 497 and HEAD were identical, it would detect that, and no file changes would occur; it would simply say &quot;Updated to revision 497.&quot; So is my command wrong, or is this thinking wrong? (and if so, why?)

SVN reverse merge?

Is there a Subversion command to show the current revision number?

After `svn checkout` I want to start a script and need the revision number in a variable.  It would be great if there is a command like `svn info get_revision_number`.

Current Subversion revision command

There are two members in our team. We use Xcode&#39;s SCM (use SVN) to manger our source code files.   
We all add files to our Xcode project. He has committed to SVN server. When I update, Xcode find there has conflicts in `project.pbxproj` file. Then I select quit `Xcode` and manually merge the conflicts. Then I  start to edit my `project.pbxproj`, merge our changes. Actually I don&#39;t know how Xcode manage files, I just add some text that my `project.pbxproj` file did&#39;t have. When I finish, my project can&#39;t open. I guess that because the `project.pbxproj` file can&#39;t be edit by manual.

So, I want to know, when you find this problem, the project.pbxproj file have conflicts, how to solve it?

Thank you! 

How to merge conflicts (file project.pbxproj) in Xcode use svn?

I have some local files, I pull from remote branch and there are conflicts.  I know that I would like to keep my local changes and ignore the remote changes causing conflicts. Is there a command I can use to in effect say &quot;mark all conflicts as resolved, use local&quot;?

How can I discard remote changes and mark a file as &quot;resolved&quot;?

After I merged a file in Git I tried to pull the repository but error came up:

&gt; You have not concluded your merge. (MERGE_HEAD exists)

How does one conclude a merge?


How to conclude your merge of a file?

Branching sources for release cycle is one of common source management scenarios. Merging as soon as possible is a good practice. Thus we have a human factor: branch is closed, but someone forgot to merge something back to trunk.

Q: Is there a &quot;one click&quot; way to get all revision numbers that were not merged from branch X to trunk?

(Note: I do not need these revision numbers to find what to merge, I need them to create automated validation, that would remind people to make sure they did not forget to merge something to trunk. Merging itself is not an issue.)

It seems like svn mergeinfo command fails to help here. Passing branch and trunk roots will fail if merge was performed not on root level (and it is a common scenario).

Scripts, tools any kind of svn hooks as a solution are welcome.

P.S.

Latest version of SVN. No need to argue how common or good this scenario is ;)

Subversion: howto find all revisions that are not merged to trunk?

_note: this question and the following answers refer to data.table versions &lt; 1.5.3; v. 1.5.3 was released in Feb 2011 to resolve this issue._ see more recent treatment (03-2012): https://stackoverflow.com/questions/9914734/translating-sql-joins-on-foreign-keys-to-r-data-table-syntax

---

I&#39;ve been digging through the documentation for the &lt;a href=&quot;http://cran.r-project.org/web/packages/data.table/index.html&quot;&gt;data.table package&lt;/a&gt; (a replacement for data.frame that&#39;s much more efficient for certain operations), including &lt;a href=&quot;http://files.meetup.com/1406240/Data%20munging%20with%20SQL%20and%20R.pdf&quot;&gt;Josh Reich&#39;s presentation on SQL and data.table at the NYC R Meetup&lt;/a&gt; (pdf), but can&#39;t figure this totally trivial operation out.

    &gt; x &lt;- DT(a=1:3, b=2:4, key=&#39;a&#39;)
    &gt; x
         a b
    [1,] 1 2
    [2,] 2 3
    [3,] 3 4
    &gt; y &lt;- DT(a=1:3, c=c(&#39;a&#39;,&#39;b&#39;,&#39;c&#39;), key=&#39;a&#39;)
    &gt; y
         a c
    [1,] 1 a
    [2,] 2 b
    [3,] 3 c
    &gt; x[y]
         a b
    [1,] 1 2
    [2,] 2 3
    [3,] 3 4
    &gt; merge(x,y)
      a b c
    1 1 2 a
    2 2 3 b
    3 3 4 c

The docs say &quot;When [the first argument] is itself a data.table, a join is invoked similar to base::merge but uses binary search on the sorted key.&quot; Clearly this is not the case. Can I get the other columns from y into the result of x[y] with data.tables? It seems like it&#39;s just taking the rows of x where the key matches the key of y, but ignoring the rest of y entirely...


How to do a data.table merge operation

How can I get a list of all the model objects that have a ForeignKey pointing to an object?  (Something like the delete confirmation page in the Django admin before DELETE CASCADE).

I&#39;m trying to come up with a generic way of merging duplicate objects in the database.  Basically I want all of the objects that have ForeignKeys points to object &quot;B&quot; to be updated to point to object &quot;A&quot; so I can then delete &quot;B&quot; without losing anything important.

Thanks for your help!


Get all related Django model objects

The situation:

- master is at X
- quickfix1 is at X + 2 commits

Such that:

    o-o-X (master HEAD)
         \
          q1a--q1b (quickfix1 HEAD)

Then I started working on quickfix2, but by accident took quickfix1 as the source branch to copy, not the master. Now quickfix2 is at X + 2 commits + 2 relevant commits.

    o-o-X (master HEAD)
         \
          q1a--q1b (quickfix1 HEAD)
                  \
                   q2a--q2b (quickfix2 HEAD)

Now I want to have a branch with quickfix2, but without the 2 commits that belong to quickfix1.

          q2a&#39;--q2b&#39; (quickfix2 HEAD)
         /
    o-o-X (master HEAD)
         \ 
          q1a--q1b (quickfix1 HEAD)

I tried to create a patch from a certain revision in quickfix2, but the patch doesn&#39;t preserve the commit history. Is there a way to save my commit history, but have a branch without changes in quickfix1?

How to move certain commits to be based on another branch in git?

I&#39;m looking for an efficient way to get the list of unique commit authors for an SVN repository as a whole, or for a given resource path. I haven&#39;t been able to find an SVN command specifically for this (and don&#39;t expect one) but I&#39;m hoping there may be a better way that what I&#39;ve tried so far in Terminal (on OS X):

    svn log --quiet | grep &quot;^r&quot; | awk &#39;{print $3}&#39;
    
    svn log --quiet --xml | grep author | sed -E &quot;s:&lt;/?author&gt;::g&quot;

Either of these will give me one author name per line, but they both require filtering out a fair amount of extra information. They also don&#39;t handle duplicates of the same author name, so for lots of commits by few authors, there&#39;s tons of redundancy flowing over the wire. More often than not I just want to see the unique author usernames. (It actually *might* be handy to infer the commit count for each author on occasion, but even in these cases it would be better if the aggregated data were sent across instead.) 

I&#39;m generally working with client-only access, so `svnadmin` commands are less useful, but if necessary, I might be able to ask a special favor of the repository admin if strictly necessary or much more efficient. The repositories I&#39;m working with have tens of thousands of commits and many active users, and I don&#39;t want to inconvenience anyone.

How to get a list of all Subversion commit author usernames?

Using the SVN command line, is there a way to show the last X number of commits along with commit messages, in reverse-chronological order (newest commit first)?

How do I see the last 10 commits in reverse-chronological order with SVN?

Git treats lines starting with `#` as comment lines when committing. This is very annoying when working with a ticket tracking system, and trying to write the ticket number at the beginning of the line, e.g.

    #123 salt hashed passwords

Git will simply remove the line from the commit message. Is there a way to escape the hash? I tried `\` and `!`, but nothing works. Whitespace before `#` is preserved, so that&#39;s not a working solution to the problem either.

Start a Git commit message with a hashmark (#)

Within my master branch, I did a `git merge some-other-branch` locally, but never pushed the changes to origin master. I didn&#39;t mean to merge, so I&#39;d like to undo it. When doing a `git status` after my merge, I was getting this message:

    # On branch master
    # Your branch is ahead of &#39;origin/master&#39; by 4 commits.

Based upon some [instructions I found][1], I tried running

    git revert HEAD -m 1

but now I&#39;m getting this message with `git status`:

    # On branch master
    # Your branch is ahead of &#39;origin/master&#39; by 5 commits.

I don&#39;t want my branch to be ahead by any number of commits. How do I get back to that point?


  [1]: http://www.gitready.com/intermediate/2009/03/16/rolling-back-changes-with-revert.html

Undo a Git merge that hasn&#39;t been pushed yet

How can I uncommit my last commit in git?

Is it

    git reset --hard HEAD

or

    git reset --hard HEAD^

?


How to uncommit my last commit in Git

I&#39;ve accidentally run the command against the wrong branch in my repository - is there a way to undo this change?

Is there any way to undo the effects of &quot;git revert head&quot;?

I goofed up a merge.  I&#39;d like to revert then try again.  
Is there a way to revert a merge before it is committed?

`hg revert` doesn&#39;t do what I&#39;d like, it only reverts the text of the files.  Mercurial aborts my second attempt at merging and complains original merge is still uncommitted.

Is there a way to undo a merge after an `hg merge` command but before it&#39;s committed?



How to abort a merge in mercurial?

Myself and one other developer had been merging and pushing our work to a non-master branch called toolwork. That way, we didn&#39;t impact the rest of the team. My topic branch was called DPM-93 and my git workflow was this.

    # do some work
    git checkout DPM-93
    git commit -m &quot;did some work&quot;

    # catch up
    git checkout toolwork
    git pull origin toolwork

    # rebase my topic branch
    git checkout DPM-93
    git rebase toolwork

    # merge and push my changes
    git checkout toolwork
    git merge --no-ff DPM-93
    git push origin toolwork

That was mostly working fine until I accidently issued these git commands

    git checkout toolwork
    git pull origin master

At that point, a bunch of new stuff showed up in branch toolwork and I&#39;m not sure how to get rid of it short of deleting my workspace and re-cloning from the repo.

Is there any way to back this out to the state before the pull?


Content Type	Original Author	Original Content on Stackoverflow
Question	Frank	View Question on Stackoverflow
Solution 1 - Svn	richq	View Answer on Stackoverflow
Solution 2 - Svn	tangens	View Answer on Stackoverflow
Solution 3 - Svn	Amit Thawait	View Answer on Stackoverflow
Solution 4 - Svn	Frank	View Answer on Stackoverflow

How to undo a merge (without commit)?

Svn Problem Overview

Svn Solutions

Solution 1 - Svn

Solution 2 - Svn

Solution 3 - Svn

Solution 4 - Svn

ISO-8859-1 vs. UTF-8?

Getting the IP Address of a Remote Socket Endpoint

Attributions