It's B

Category: terminal

  • Apply svn patch and then undo the same patch via command line

    Apply svn patch

    patch -p0 -i path_of_patch_file.patch

Example: patch -p0 -i /Users/blah/Downloads/7526.2.patch

     

    Undo svn patch

    svn patch --reverse-diff path_of_patch_file.patch

Example: svn patch --reverse-diff /Users/blah/Downloads/7526.2.patch

  • Fix Node Sass does not yet support your current environment on macOS

    Video for who doesn’t like to read ;). And if you like the video then subscribe my channel and share this with others who has the same issue.

    Recently I came across this below error when I tried to run npm start command on my Mac.

    Error: Node Sass does not yet support your current environment: OS X 64-bit with Unsupported runtime (79)
For more information on which environments are supported please see:
https://github.com/sass/node-sass/releases/tag/v4.12.0

    So you can fix this with 2 steps only.

    1. Open your package.json file and in “devDependencies” section, change “gulp-sass” version to “^3.0.1” and save the file.

     

     

     

     

     

     

     

    2. Run npm install

    After doing this, your issue should be fixed. Now you can run npm start

    And it’s done!!!!

    Ref: https://github.com/jakearchibald/wittr/issues/20#issuecomment-342740559

  • Git is not working after macOS Update

    Git is not working after macOS Update

    Yesterday I updated my macOS to latest Catalina version. After updating it GIT was not working. That always happens to me :-).

    I was getting following error.

    xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun

     

    Many of you might also get this error. So the solution is pretty simple. Just follow a couple of steps and solve the problem.

    Step 1: Open Terminal and run following command

    xcode-select --install

    Step 2: After this command, there will be a prompt to update the software. So update that.

    And wait for the software to be updated.

    That’s it.

     

    Ref: https://stackoverflow.com/questions/52522565/git-is-not-working-after-macos-update-xcrun-error-invalid-active-developer-pa

  • Fix Unhandled rejection Error: EACCES: permission denied

    Fix Unhandled rejection Error: EACCES: permission denied

    I was trying to install gulp on my mac.

    But I was getting following errors while running command sudo npm install gulp -g

    Unhandled rejection Error: EISDIR: illegal operation on a directory, open '/Users/bhargav/.npm/_cacache/....'

Unhandled rejection Error: EISDIR: illegal operation on a directory, open '/Users/bhargav/.npm/_cacache/....'

npm ERR! cb() never called!

npm ERR! This is an error with npm itself. Please report this error at:
npm ERR!     <https://npm.community>

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/bhargav/.npm/_logs/2019-02-05T14_33_58_146Z-debug.log

    After a lot of findings from StackOverflow, I found the following solution for that.

    You have to run following two commands and that’s it.

    sudo chown -R $USER:$GROUP ~/.npm
sudo chown -R $USER:$GROUP ~/.config

     

  • Find the particlular file recursively and delete from terminal

    First, check the files by the following command to confirm your searched files:

    find FOLDER/PATH -name '*.log'

    Now run the following command to delete:

    find FOLDER/PATH -name '*.log' -delete

     

    This command will delete the file containing “.log” extension.