conda update --all
Saturday, October 19, 2019
How to Update All Packages in Anaconda
To update all packages in Anaconda to the latest version, execute the following command:
Friday, October 18, 2019
How to Update Node.js and Ionic
Update Node Using a Package Manager
npm install npm@latest -g
sudo npm cache clean -f
sudo npm install -g n
sudo n stable
sudo npm cache clean -f
sudo npm install -g n
sudo n stable
Update Ionic
sudo npm install -g ionic@latest
Wednesday, July 10, 2019
Tuesday, July 9, 2019
Tuesday, September 11, 2018
Tuesday, July 10, 2018
Start Android Virtual Device (AVD) emulator from the command line
The command-line syntax for starting an Android Virtual Device (AVD) emulator from a command prompt:
~/Library/Android/sdk/tools/emulator -avd avd_name -netdelay none -netspeed full
Please replace "avd_name" with the device name.
Monday, February 6, 2017
How to Recursively Delete Files from a Folder
Let say you want to delete all files of type ".bak" recursively from a folder.
Step 1: List all the files of ".bak" in the folder to check whether you will delete the correct files.
- Open up Terminal
- In the command line, type: cd
- Drag and drop the folder you wish to delete ".bak" files from.
- Press enter.
- In the command line, type:
find . -name '*.bak' -type f - Press enter.
If you are confirmed that you want to delete the listed files, proceed to Step 2.
Step 2: Delete all the "*.bak" files.- In the command line, type:
find . -name '*.bak' -type f -delete - Press enter.
Please be careful.
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