python - How to create new folder? - Stack Overflow I want to put output information of my program to a folder if given folder does not exist, then the program should create a new folder with folder name as given in the program Is this possible? I
How can I update Node. js and npm to their latest versions? How to update Node js To update Node js itself, I recommend you use nvm (Node Version Manager) Here is the quote from the official npm documentation: We strongly recommend using a Node version manager like nvm to install Node js and npm We do not recommend using a Node installer, since the Node installation process installs npm in a directory with local permissions and can cause permissions
Getting random numbers in Java - Stack Overflow I would like to get a random value between 1 to 50 in Java How may I do that with the help of Math random();? How do I bound the values that Math random() returns?
How can you create a board in Azure DevOps? - Stack Overflow How do you create a new board in Azure DevOps? When I go to the boards > board and look at my existing boards, there's no + button to create like there is with repositories in the board list dropdown
How do I discard unstaged changes in Git? - Stack Overflow For all unstaged files in current working directory use: git restore For a specific file use: git restore path to file to revert That together with git switch replaces the overloaded git checkout (see here), and thus removes the argument disambiguation If a file has both staged and unstaged changes, only the unstaged changes shown in git diff are reverted Changes shown in git diff --staged