![]() ![]() So if player one chooses spot 11, if either player enters spot 11 throughout the game they will get 'Invalid entry, please try again' and they will have to. You may need to update OS X first if, for example, there was an update to Command Line Tools (see also xctool) required by the Xcode update. I've got everything working properly except I can't figure out how to avoid a player from taking another players spot. On Mac open the App Store and look for an Xcode update. I also think that grep is not the best way, since in the future the output may be different in future version of OSX. I'm creating a TicTacToe game using command line in Xcode. Should I then grep for a phrase version since I getģ) I can do which xcode-select but again, in all cases I'm not sure how the if should look like. Im new to programming, and I cant figure out how to make this loop work. blah blahīasically my problem is that I have several methods to check in bash (using if / fi) but I don't know which solution is the best one.ġ) I can do xcode-select -p and that returns the path /Library/Developer/CommandLineTools but then how I should build the if statement? I don't know what will be presented when CLT are not installed.Ģ) I can do xcode-select -version. I would like to be able to get the file version and assembly version of all DLL files within a directory and all of its subdirectories. If your intent is to reinstall you should do. "Software Update" to install updates It appears Homebrew is already Xcode-select: error: command line tools are already installed, use Using bash, I want to check if Command Line Tools are installed.Ĭurrently they are and when I type xcode-select -install I get: ![]()
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