Git merge squash repeatedly

Starting with X stable / a—b—c—d—e—f—g development You can use the following steps to copy the last commit from your development branch to your stable branch: git checkout development@{0} # get working tree from “development”, detach HEAD git reset –soft stable # reposition detached HEAD on “stable” git commit # enter the appropriate commit message … Read more

How to delete from source using MERGE command in SQL Server 2008?

You can use the output clause to capture the modified/inserted rows to a table variable and use that with a delete statement after the merge. DECLARE @T TABLE(EmployeeID INT); MERGE Target1 AS T USING Source1 AS S ON (T.EmployeeID = S.EmployeeID) WHEN NOT MATCHED BY TARGET AND S.EmployeeName LIKE ‘S%’ THEN INSERT(EmployeeID, EmployeeName) VALUES(S.EmployeeID, S.EmployeeName) … Read more

Git merging theirs steps

If your goal is indeed to keep one version or the other, then yes, you will want to use: git checkout <–theirs|–ours> <path> git add <path> Of course, as you say, it’s not ideal. If there’s any way you can avoid this, you should. If you can, try to adopt workflow habits which avoid changing … Read more

Merging Ranges In C++

What you need to do is: Sort items lexicographically where range key is [r_start,r_end] Iterate the sorted list and check if current item overlaps with next. If it does extend current item to be r[i].start,r[i+1].end, and goto next item. If it doesn’t overlap add current to result list and move to next item. Here is … Read more

Using a join in a merge statement

The query you have will give the error Msg 8156, Level 16, State 1, Line 59 The column ‘AnotherKey’ was specified multiple times for ‘tmpTable’. That is because you are using * in the using clause and AnotherKey is part of both table2 and table3. Specify the columns you need. Also there is no use … Read more

Merge 3 arraylist to one

Use ArrayList.addAll(). Something like this should work (assuming lists contain String objects; you should change accordingly). List<String> combined = new ArrayList<String>(); combined.addAll(firstArrayList); combined.addAll(secondArrayList); combined.addAll(thirdArrayList); Update I can see by your comments that you may actually be trying to create a 2D list. If so, code such as the following should work: List<List<String>> combined2d = new … Read more

Setting up and using Meld as your git difftool and mergetool on a Mac

Download the latest .dmg package for Mac from here: Meld for OSX Set meld as your git difftool/mergetool by editing your ~/.gitconfig and adding the following lines, as mentioned in the above link: [diff] tool = meld [difftool] prompt = false [difftool “meld”] trustExitCode = true cmd = open -W -a Meld –args \”$LOCAL\” \”$PWD/$REMOTE\” … Read more

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