![]() ![]() Activity Monitor shows common process-related details such as the memory used and percentage of CPU that each process is consuming. Terminal is a text-based tool which lets you conduct all manner of routine tasks such as viewing directories, copying, moving and deleting files, as well as obtain detailed information about each process running including:Ī related indispensable application is Activity Monitor – a graphical tool that allows you to manage processes, however it doesn’t have quite the same capabilities that Terminal does. Now, since in good unixyįashion what "echo" returns with a string as an argument is essentiallyįrom the command line will return the suggestions above.Probably the most useful tool to check and kill processes is called Terminal, which is an application that provides access to the lower levels of the Mac OS X operating system and files. Line command, put the following in a file called, e.g., "spellchk" inīe sure to "chmod 755" it so it'll execute. Ispell takes a filename as an argument, so if you want a quick single (We can charitably forgive the program's mild hubris at taking its name Which will greet you helpfully International Ispell Version 3.2.06 08/01/01Įntering "mispell" at the "word:" prompt returns: (don't type the square brackets) of interest.īut - what happens if you mispell, er, misspell?! Gentle OX X user, do This should return a list of words from the dictionary that contain your % more /usr/share/dict/words | grep | more I'm not sure how spell a given word by using the following command: OS X comes with a list of all the words in Webster's 2nd Internationalĭictionary (234,936 of them to be precise). I discovered all these weird words in that dictionary because when the program ran, it was able to find at least 50% more words than the puzzle creators believed could be found, and some of them were very strange indeed. Something to while away the hour on the train in the morning. ![]() You must also identify the nine-letter word that uses all the letters.Ĭlear enough? Anyway, I wrote a perl program to solve it for the benefit of my local baristas who used to leave the puzzle on their coffee cart for customers to help solve. The other wrinkle is that all words must contain the letter that appears in the centre cell. Plurals and proper names are not allowed, of course. The object is to find as many words as possible that are four or more letters long from those letters. It has a 3x3 grid with one letter per cell. "The Sydney Morning Herald" newspaper (of Sydney, Australia), publishes a puzzle everyday called "Target". I used this file in one of those "write a program to prove I can do it" moments. ![]() There are some seriously strange words in this file. ![]()
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