One-stop Windows command line tool Swiss File Knife has just been updated to version 1.7.7. A new sfk web command allows sending a web request to a server, filtering and displaying the results. For example, you might use sfk web domain.com +xex "_<head>**</head>_" to extract an HTML Head tag, or pass sfk a file to batch process every URL it contains. The sfk calc command acts as a simple calculator for two values (sfk calc "7.8*2.3"). The Filter switch has got smarter, with options to read only the first (-head=n) or last (-tail=n) lines of a text file. The sfk pause command… [Continue Reading]