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Create a branch in Git from another branch

... If you like the method in the link you've posted, have a look at Git Flow. It's a set of scripts he created for that workflow. But to answer your question: $ git checkout -b myFeature dev Creates MyFeature branch off dev. Do your work and then...
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SQL Server indexes - ascending or descending, what difference does it make?

When you create an index on a column or number of columns in MS SQL Server (I'm using version 2005), you can specify that the index on each column be either ascending or descending. I'm having a hard time understanding why this choice is even here. Using binary sort techniques, wouldn't a lookup be ...
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What does “mro()” do?

In django.utils.functional.py : 4 Answers 4 ...
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Copying the GNU screen scrollback buffer to a file (extended hardcopy)

...trl + A and : to get to command mode, then hardcopy -h <filename> In older versions of screen, if you just do hardcopy -h, it just writes to the file -h. This was fixed in version 4.2.0, so hardcopy -h writes to hardcopy.N where N is the current window number. ...
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How to determine day of week by passing specific date?

... Yes. Depending on your exact case: You can use java.util.Calendar: Calendar c = Calendar.getInstance(); c.setTime(yourDate); int dayOfWeek = c.get(Calendar.DAY_OF_WEEK); if you need the output to be Tue rather than 3 (Days of week a...
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How to express a One-To-Many relationship in Django

I'm defining my Django models right now and I realized that there wasn't a OneToManyField in the model field types. I'm sure there's a way to do this, so I'm not sure what I'm missing. I essentially have something like this: ...
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How can I remove a commit on GitHub? [duplicate]

... Note: please see alternative to git rebase -i in the comments below— git reset --soft HEAD^ First, remove the commit on your local repository. You can do this using git rebase -i. For example, if it's your last commit, you can do git rebase -i HEAD~2 and delete the se...
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Why is good UI design so hard for some Developers? [closed]

...ign ( myself especially ). Are "back-end coders" doomed to only design business logic and data layers? Is there something we can do to retrain our brain to be more effective at designing pleasing and useful presentation layers? ...
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Is there a difference between x++ and ++x in java?

Is there a difference between ++x and x++ in java? 16 Answers 16 ...
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How to write a JSON file in C#?

I need to write the following data into a text file using JSON format in C#. The brackets are important for it to be valid JSON format. ...