I created a shared repository on my laptop. In that repository, I created a branch named trunk. Then I created an unbound branch of trunk on my desktop so I could do work on either machine and sync my changes manually.
This works pretty well except for one nagging issue. On my desktop, Bazaar Explorer is forever trying to reach the remote branch. Every time I hit Refresh (for example) Bazaar Explorer hangs for several seconds while it does ... something. If my laptop isn't on the network, Bazaar Explorer hangs for even longer and then displays the error message, "Not a branch: <branch URL>". Afterward, I can proceed as normal.
One of the reasons I switched to a DVCS from Subversion is that you can keep on working and commiting even when "the server is down". Technically, I can keep working, but the constant freezing is killing it for me. Is there a solution?
Edit .bzr/branch/branch.conf and remove the line with parent_location = ....
Note: later if you merge or pull from another branch, it will again save the parent_location. To prevent it from doing that, add the --no-remember flag when you merge or pull.
As #bialix pointed out in a comment:
if you want to disable remembering of parent_location you can also edit branch.conf and put there: parent_location = that is nothing (or space) after equal sign.
Related
I have a clone for server development and another for client development. Both material will eventually make it into the same branch, but I want to synchronize them and I want it to perform a merge as though I had commit pushed and pulled, but I want to do it without that.
I'm able to make a patch with this script I wrote:
git diff --cached
git diff
on the server, but applying that to the client is much harder.
I've tried the Unix patch command, for some reason, it keeps asking me what files to patch, like I can't find them. (Yes, they're there) I've tried
git apply -3 patch.patch
but that gives a lot of errors like "with conflicts" (without making any changes) and "does not match index". It doesn't even seem to be trying to patch the other half of the files.
Stashing, then applying the patch, and then popping from the stash doesn't work, because unstashing refuses to do merges.
It looks like doing it without the pulling isn't going to work--I haven't found a way to do it conveniently and safely. However, my problem with committing is that I didn't want to spam the git log with garbage like:
Sync'ing to client
Sync'ing back to server
Oops! Sync'ing something I forgot to the server again!
etc.
But I can avoid all this by committing, then pulling from the remote repos. In the end, I wouldn't have to push those commits, since I would use reset to remove them all from the local repo and then, with all my changes in the working directory, do a proper commit and push it.
Gotachas
They are many.
It's commonly known that you shouldn't reset your local repo if something has already pulled from it. This is probably from the obvious confusion that results when one repo delete commits that another repo believes were there. For that reason it's important that the same reset is performed on both repos before they start sharing code again.
If after you've done your commits that you later want to reset, then pull/merge, you could make things very difficult for yourself. There should be a way to manage it, but I haven't yet figured it out. One idea is to reset, stash, pull, merge, and commit again. Another involves revert with the -n option.
Instructions
The following example assumes you have 2 clones; one called "client" and the other "server".
Following https://help.github.com/articles/adding-a-remote, setup your client's and server's repo on each others' systems to they can pull from each other.
When you want to sync, just commit on the donor system, then instead of pulling from the origin, pull from a remote. Say the client wanted a commit from the server. On the client:: git pull myserver-repo mybranch.
Merge and conflict-resolve as necessary.
Loop back to 2 as many times as is necessary.
After several iterations of 2-4, you arrive at the point when you are ready to push your changes to the server. Go to whichever local repo has all the changes you want pushed, then run git log. Find the commit before the first commit you did in 2. Copy its hash to the clipboard.
Then git reset: git reset <hash you copied in 5>.
You should then see all the commits you don't want disappear from the log and all the changes therein in your working directory. Commit and push.
It's important that you do a cleanup on the repo from which you didn't perform 5-7. So if you pushed from your server repo, you need to perform the same reset operation on your client, then dispense with the changes as you see fit. My preferred method is git stash save "delete_me".
Technology used:
Microsoft Visual Studio Community 2015
VB.NET
GitHub
When i was altering skin in my form to design it, i was having trouble undoing my design to return back to its normal design. And as i go to my Form in Solution Explorer and clicked Undo everything had vanished including my code. I'm having trouble on how to retrieve my code ? Is there a way to retrieve my codes and my design or a garbage collector where i can easily retrieve it?
I would be so happy for your suggestions.I really need your Help.
The only way that you will be able to retrieve your old code at this point is if you did a
git push origin master
(or other branch) to github before you made these changes.
If you haven't use Git Extensions - I would suggest downloading and linking it to your github repo for this project. Git Extensions will give you a nice quick view of all your branches and what is sitting in your local repo.
Provided that you did a
git commit
You will still have your changes saved locally and this can be easily identified using Git Extensions.
If you have made the changes after you did a commit, you will see the old code in Git Extensions. From here you will be able to revert selected lines or all of the files. This is provided, that you had at least one major commit in git before this happened.
Update 1:
Based on your comment on your OP you should still have the original files in git. You should then be able to find your code easily via Git Extensions. You should see a list of changed files and from here you can revert them easily.
Update 2: Based on your comments, it appears that you have completely lost your changes. Git is a change tracker - and based on what you have said you did an Undo Changes on git. This means, that git had reset all the changes that it was tracking and went back to the last commit that you made. There is no way to get your changes back unless you had the files stored on DropBox or something similar where files are tracked on each save of the file. With git, changes made are only stored once committed. If you do an undo changes on the git repo before committing what it actually does is a
git reset
This removes all the changes and reverts it to the last commit.
I've checked and found this. I expect this should deal with your problem. Afterall, as long as you didn't intentionally delete anything, they are still in your target folder where you saved it.
If you checked in your code BEFORE the error on GitHub you can try this:(although I am not certain of community edition as I know it works on Pro and Enterprise).
Go to class in question
Right Click to get context menu
Select Source Control>History
Select a prior version
Right Click Reset>Reset and Delete Changes
This will basically say: "I don't care what happened just take me back to my safe place at this point in time with all affected files!". When performing code I cannot stress the importance to having source control and committing often.
I have shelved my 26 java files changes via Intellij Idea 2016.2.1 and I checkout to different branch.
When I came to old branch to check my shelved changes.
I gone a mad now, I lost all the files. I was worked nearly two months
Can somebody help to get it back?
You can restore the state of those files if they were edited in IntelliJ. Use local history to see all the changes made in IntelliJ (VCS -> Local History -> Show History).
Even there isn't Shelf tab in IDE you can find shelved changes as patch files at {ProjectName}/.idea/.idea.{ProjectName}/shelf/.idea/shelf.
Then your can apply any selected patch.
I was able to view lost changes and revert back to them by:
right click on project directory, select Local History > Show History
Find the entry in the history menu that you want to restore. You can examine the files by double clicking on the entry and the files to examine differences.
Right click on the entry you want to restore, and select Revert
Note in my case Git>VCS Operations>Show History showed nothing. Only through the Project Files menu.
Andrei's answer was helpful for my situation where I renamed my project and my previously shelved changes were no longer found under the shelf, but I did run into an issue when applying the patch file because I was prompted to "Select missing base" for various files in the patch. Similar to what is seen in the screenshot below:
https://youtrack.jetbrains.com/issue/IDEA-183910
I was able to avoid having to "Select missing base" for various files by first changing the default shelf location and then applying the patch.
https://www.jetbrains.com/help/idea/shelving-and-unshelving-changes.html#change-shelve-location
Also, I found my patch in this location:
{ProjectName}/.idea/shelf
instead of the aforementioned location:
{ProjectName}/.idea/.idea.{ProjectName}/shelf/.idea/shelf
Maybe this will help someone:
I lost part of my shelved changes in combination with an update of IntelliJ. I'm not sure if the update was the reason but eventually most of my most recent (and important) changes were gone.
I couldn't restore them from local history as this does not "survive" an update of IDEA. But in the files I saw that there still is some data:
C:\Users\myUser\AppData\Local\JetBrains\IntelliJIdea2021.2\LocalHistory had a changes.storageData with ~50MB.
Copying the files to the folder of the new version didn't help as the files got overwritten again.
Solution:
I was able to get the old version of IntelliJ (2021.2) here and installed it. This can be done in parallel, without removing the newer version.
Here I was able to retrieve my changes from the Local History and shelve or apply them again.
Hint: Backup the "Local History" folder (or the whole IntelliJIdea20xx.x folder) before you start. I don't remember if I had to copy it in there again or if it worked out of the box. (Just to be sure the local history doesn't get lost).
I've also experienced this bug repeatedly and hence no longer use shelved changes, but rather the Git CLI directly. As of 2022 Jetbrains IDE's still cannot be trusted with their "Smart Checkout" feature, which has a small probability of the total loss of your files (experienced personally in both IntelliJ & Rider).
Unlike another comment here regarding using the Local History, this did not work for me as the history showed nothing. I've also lost many hours of work due to this bug which remains unfixed.
The solution is to use "git stash -u" on the command line, then checkout the desired commit. Once youre done, type "git stash apply" to restore your files. Trusting the "smart checkout" feature is like playing Russian roullette. It's IDE magic that may just fail and you lose everything.
So I don't know all that much about subversion, but I use Versions svn to keep my Xcode projects synced between my laptop and desktop and this is the first issue I've had with it. I did a bunch of work on my laptop while away over the weekend and tried to sync when I got home; however, when I committed the changes from my laptop and updated on my desktop, something weird happened. The project opens up (on my desktop computer) but gives me the following error:
The document "ClassInputViewController.xib" could not be opened. Could not read archive.
along with about 50 merge conflicts on various lines of that xib. upon closer inspection of the files, I saw that 3 new files had been added during the update that weren't in the files from my commit on the laptop: ClassInputViewController.xib.mine, ClassInputViewController.xib.r101 and ClassInputViewController.xib.r102 that Versions says aren't under version control. If I delete these files, the merge conflicts in Xcode disappear but the main "Could not read archive" error still occurs. I know one simple solution to this would be to back up the project on my laptop, delete it from svn and add back in the working files, but I'd like to figure out how to fix this is case it happens again with a bigger project that wouldn't be so easy to do that with. Anyone know what to do in this situation?
oooh, I saw it many times. Best solution - it's just throw away the most unserious changes.
Why isn't it standard behavior for Accurev to automatically run an "Update" upon opening the program? "Update" updates a user's local sandbox with the latest files from the building/promoted area.
It seems like expected functionality that the most recent files should be synchronized first.
I'm not claiming that it should always update, but curious as to why an auto-Update wouldn't be correct.
Auto-updating could produce some very unwanted results.
Take this scenario: you're in the middle of a development task, but you've made a mistake and need to revert a file that you just modified. So you open AccuRev, but before you have a chance to "revert to most recent version", you are bombarded with 100 files that have been changed upstream including the one you want to revert. You are now forced into the position of resolving all the merge conflicts before your solution will build, including the merge of your (possibly unstable) code in progress.
Requiring the user to manually update keeps a protective 'bubble' around the developer, allowing them to commit (keep) changes within their own workspace without bringing down code changes that could destabilise the work in their sandbox. When the developer gets to a point where his code is ready to share with others, that is the appropriate time to do an update and subsequently build/retest the merged codebase before promoting.
However there is one scenario that I do believe auto-updating could be useful: after a workspace is reparented. i.e. when a developer's workspace is moved from one part of the stream hierarchy to another. Every time we reparent we have to do a little dance:
Accept the confirmation dialog that reminds us (rather verbosely) that we need to update our workspace before we can promote any changes.
Double-click the workspace to view its files.
Wait for AccuRev to do a "Pending" search, to determine whether any file changes are waiting to be committed.
And finally, perform the Update.
Instead of just giving us a confirmation dialog, it would be nice if AccuRev could just ask us if we want to Update immediately.
I guess it depends on preference. I for one wouldn't like the auto-update feature.
Imagine you have a huge project and you don't want to build it every time you start Accurev. But you also can't debug because the source files and debugging info no longer correspond.