Can you use a case statement in a where clause?

Can you use a case statement in a where clause? CASE can be used in any statement or clause that allows a valid expression. For example, you can use CASE in statements such as SELECT, UPDATE, DELETE and SET, and in clauses such as select_list, IN, WHERE, ORDER BY, and HAVING. Can we use if […]

How do I create a new remote branch and push?

How do I create a new remote branch and push? Steps to creating a remote branch¶ git checkout -b <new-branch-name> It will create a new branch from your current branch. git checkout -b <new-branch-name> branch-name> git push -u origin <branch-name> git fetch git checkout <branch-name> git config –global push.default current. git push -u. How do […]

Can we use PyMongo with Django?

Can we use PyMongo with Django? You are right, mongoengine does not support Django, but, as far as I know, pymongo does not support it too. At least mongoengine have plans to support it some day. If you are familiar with Django, it has model-like things – documents. They are easy to work with – […]

How do I change the version of Python in Virtualenv?

How do I change the version of Python in Virtualenv? Change Python Version in an Existing Virtualenv Deactivate your current environment session. If you have many packages or libraries installed, it would be a good idea to make a requirements. Remove the virtualenv with the wrapper command: rmvirtualenv. Make a new virtualenv with the Python […]

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