Linux the great: How to Use Linux Hexdump Command with Practical Ex...: Hexdump is a very useful Linux command for developers and application debuggers. It has ability to dump file contents into many formats li...
curl writes the output to stderr, so redirect that and also suppress the progress: curl - v -- silent https :// google . com / 2 >& 1 | grep expire The reason why curl writes the information to stderr is so you can do: curl <url> | someprgram without that information clobbering the input of someprogram It is possible to use --stderr - as parameter, to redirect the output from stderr (default) to stdout. With this option you also should use --silent to suppress the progress bar. $ curl - v -- silent https :// google . com / -- stderr - | grep expire * expire date : 2015 - 09 - 01 00 : 00 : 00 GMT
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