Useful tips for everyday
What is a cable sweep? Sweep testing is… Sweep testing is the simple process of putting a whole bunch of signals through a cable and…
Do bitly links need HTTP? In most places that auto-convert URLs to live links (e.g. Facebook), you don’t need to add the “http://” before “bit.ly”…
What are alternatives to logistic regression? But the perfect alternative for logistic regression is linear SVM where it uses support vectors to predict the dependent…
How do I automatically update a repository? Update your local repo from the central repo ( git pull upstream master ). Make edits, save, git…
What is the point of archiving emails in Gmail? The Archive action removes the message from view in the inbox and puts it in the…
How do I fix my mic feedback? Suggestions on how to interrupt the feedback loop Move the microphone closer to the desired sound source. Use…
Can you tell if someone copies a file? You can find if some files have been copied or not. Right click on the folder or…
Is Apple missing Steve Jobs? Jobs was forced out of Apple in 1985 after a long power struggle with the company’s board and its then-CEO…
How do you read a filename in Unix shell script? `basename` command is used to read the file name without extension from a directory or…
How can we drop unique constraint from a mySQL table? Drop Unique Constraint. The syntax for dropping a unique constraint in MySQL is: ALTER TABLE…