VirtualBox upgrade on macOS Upgrading VirtualBox on macOS disabled to run VM. This was because of security setting of macOS. The following steps perhaps worked: Reboot macOS System Preferences -> Security & Privacy Unlock and pushing some …

Change timezone on linxu sudo timedatectl set-timezone Asia/Tokyo How to Set or Change the Time Zone in Linux | Linuxize

Use conda-forge as default % cat .condarc channel_priority: strict channels: - conda-forge - defaults https://conda-forge.org/docs/user/tipsandtricks.html Header files of mkl % conda install -c conda-forge mkl-include

Use conda-forge as default % cat .condarc channel_priority: strict channels: - conda-forge - defaults https://conda-forge.org/docs/user/tipsandtricks.html

Resize windows in emacs Currently I'm using emacs in terminal. Resizing windows by mouse pointers is impossible. I need to learn the keybindings. What is most important is to resize windows evenly, which is C-x + as found below: How to cha…