something new tricks or anything

  • Edit mode on like doc in website:

//in console
document.body.contentEditable =true
document.designMode='on'
  • change color in cmd:
-- see color list
help color
-- set color. e.g. set green color
color 2  

show cmd history command, and choose from that which you want:
press F7


Unable to change system variable path in Windows 10 as an Admin
When you search with "Environment Variable" you will get two result




  1. "Environment Variable for your account" - This will only allow you to change "user variable". system variable will be disabled.

  2. "Edit the system environment variable" - With this option you can change both (user & system variables). But once you click this link, you will get a popup where you need to click on "Environment Variables".'




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