linux command to restart now code example

games coded in python code example @directive angular code example insert char at index javascript string code example nlopt c++ throw exception code example how to add character in string c++ code example change environment variables code example how to put python path in system environment code example HTML5 CSS Grid code example how to captilize first letter in dart code example convert a list of lists to a list code example vscode export extensiions to workspace code example import json in node js code example