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- How to convert these strange characters? (ë, Ã, ì, ù, Ã)
My page often shows things like ë, Ã, ì, ù, à in place of normal characters I use utf8 for header page and MySQL encode How does this happen?
- Find all files containing a specific text (string) on Linux?
How do I find all files containing a specific string of text within their file contents? The following doesn't work It seems to display every single file in the system find -type f -exec grep -H '
- A JavaScript error occurred in the main process. Uncaught exception . . .
When I try to open VS Code, this error sentences popped up How can I solve it? A JavaScript error occurred in the main process Uncaught Exception: Error: Cannot find
- How do I delete a Git branch locally and remotely?
Don't forget to do a git fetch --all --prune on other machines after deleting the remote branch on the server ||| After deleting the local branch with git branch -d and deleting the remote branch with git push origin --delete other machines may still have "obsolete tracking branches" (to see them do git branch -a) To get rid of these do git fetch --all --prune
- How can I set up a virtual environment for Python in Visual Studio Code . . .
In my project folder I created a venv folder: python -m venv venv When I run command select python interpreter in Visual Studio Code, my venv folder is not shown I went one level up like suggeste
- a* [a asterisco], a [a prima] (variables + distintivo, matemáticas)
En matemáticas hay veces que resulta cómodo nombrar una variable, digamos "a", y luego se hace referencia a una nueva variable llamándole "a*", " a' ", o "
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How do I check out the remote test branch? I can see it with git branch -r I tried: git checkout test, which does nothing git checkout origin test gives * (no branch)
- How to concatenate (join) items in a list to a single string
For handling a few strings in separate variables, see How do I append one string to another in Python? For the opposite process - creating a list from a string - see How do I split a string into a list of characters? or How do I split a string into a list of words? as appropriate
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