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- Upgrading Node. js to the latest version - Stack Overflow
via npm: npm cache clean -f npm install -g n n stable and also you can specify a desired version: n 0 8 21 In case it doesn't seem to work, the installation gives you a hint : If "node --version" shows the old version then start a new shell, or reset the location hash with: hash -r (for bash, zsh, ash, dash, and ksh) [or] rehash (for csh and tcsh) reference
- git - SSL certificate problem: self signed certificate in certificate . . .
@Meredith Usually it's a content filter proxy firewall that filters the SSL traffic in your network and uses the self signed certificate in order to decrypt all the secure traffic Contact your network administrator IT Helpdesk Security team for details Another possible case is when the git repository is configured with the self signed certificate Contact the git server administrator for
- how to create a venv with a different python version
I believe the best way to work with different python versions in isolation is pyenv, managing virtual environments can be done with pyenv-virtualenv I think this article from Real Python does a good job at explaining how to manage different python versions as well as different virtual environments For posterity, with the tools mentioned above you can do the following (once the proper python
- html - How to use in HTML5 - Stack Overflow
In HTML using amp;nbsp; for space, I get one space in the output If my requirement needs more spaces say 100, then how to make that tag efficient? Should I type amp;nbsp; 100 times?
- How can I solve Error: MySQL shutdown unexpectedly?
Important **:** do not delete the ibdata1 file You could destroy all your databases Instead, first try using the MySQL backup folder which is included with XAMPP So do next steps: Rename folder mysql data to mysql data_old Make a copy of mysql backup folder and name it as mysql data Copy all your database folders from mysql data_old into mysql data (except mysql, performance_schema
- 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 '
- how to get derivatives from 1D interpolation - Stack Overflow
Is there a way to get scipy's interp1d (in linear mode) to return the derivative at each interpolated point? I could certainly write my own 1D interpolation routine that does, but presumably scipy'
- git config - How to know the git username and email saved during . . .
Considering what @Robert said, I tried to play around with the config command and it seems that there is a direct way to know both the name and email To know the username, type: git config user name To know the email, type: git config user email These two output just the name and email respectively and one doesn't need to look through the whole list Comes in handy
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