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Showing posts from January, 2017

How to Install and configuration PostgreSQL on Ubuntu Linux

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Linux Command Line Tutorial For Beginners 37 - netstat command

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NETSTAT(8) Linux Programmer's Manual NETSTAT(8) NAME netstat - Print network connections, routing tables, interface statis‐ tics, masquerade connections, and multicast memberships SYNOPSIS netstat [address_family_options] [--tcp|-t] [--udp|-u] [--raw|-w] [--listening|-l] [--all|-a] [--numeric|-n] [--numeric-hosts] [--numeric-ports] [--numeric-users] [--symbolic|-N] [--extend|-e[--extend|-e]] [--timers|-o] [--program|-p] [--verbose|-v] [--continuous|-c] netstat {--route|-r} [address_family_options] [--extend|-e[--extend|-e]] [--verbose|-v] [--numeric|-n] [--numeric-hosts] [--numeric-ports] [--numeric-users] [--continuous|-c] netstat {--interfaces|-i} [--all|-a] [--extend|-e[--extend|-e]] [--ver‐ bose|-v] [--program|-p] [--numeric|-n] [--numeric-hosts] [--numeric- ports] [--numeric-...

Linux Command Line Tutorial For Beginners 37 - grep command

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GREP(1) GREP(1) NAME grep, egrep, fgrep, zgrep, zegrep, zfgrep, bzgrep, bzegrep, bzfgrep - print lines matching a pattern SYNOPSIS grep [options] PATTERN [FILE...] grep [options] [-e PATTERN | -f FILE] [FILE...] DESCRIPTION grep searches the named input FILEs (or standard input if no files are named, or the file name - is given) for lines containing a match to the given PATTERN. By default, grep prints the matching lines. In addition, two variant programs egrep and fgrep are available. egrep is the same as grep -E. fgrep is the same as grep -F. zgrep is the same as grep -Z. zegrep is the same as grep -EZ. zfgrep is the same as grep -FZ. OPTIONS -A NUM, --after-context=NUM Print NUM lines of trailing context after matching lines. Places a line containing -- between contiguous groups of matches. -a, --text Process a binary file as...

Linux Command Line Tutorial For Beginners 36 - tar command to Compress a...

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TAR(1) BSD General Commands Manual TAR(1) NAME tar — The GNU version of the tar archiving utility SYNOPSIS tar [-] A --catenate --concatenate | c --create | d --diff --compare | --delete | r --append | t --list | --test-label | u --update | x --extract --get [options] [pathname ...] DESCRIPTION Tar stores and extracts files from a tape or disk archive. The first argument to tar should be a function; either one of the letters Acdrtux, or one of the long function names. A function letter need not be prefixed with ``-'', and may be combined with other single-letter options. A long function name must be prefixed with --. Some options take a parameter; with the single-letter form these must be given as sep‐ arate arguments. With the long form, they may be given by appending =value to the option. FUNCTION LETTERS Main operation mode: -A, --catenate, --concatenate ...

Linux Command Line Tutorial For Beginners 35 - ifconfig command

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How to install Visual Studio Code on Ubuntu Linux

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Linux Command Line Tutorial For Beginners 34 - apt-get command to Insta...

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Linux Command Line Tutorial For Beginners 33 - How to Run multiple Term...

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Linux Command Line Tutorial For Beginners 32 - date command

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DATE(1) User Commands DATE(1) NAME date - print or set the system date and time SYNOPSIS date [OPTION]... [+FORMAT] date [-u|--utc|--universal] [MMDDhhmm[[CC]YY][.ss]] DESCRIPTION Display the current time in the given FORMAT, or set the system date. Mandatory arguments to long options are mandatory for short options too. -d, --date=STRING display time described by STRING, not 'now' -f, --file=DATEFILE like --date once for each line of DATEFILE -I[TIMESPEC], --iso-8601[=TIMESPEC] output date/time in ISO 8601 format. TIMESPEC='date' for date only (the default), 'hours', 'minutes', 'seconds', or 'ns' for date and time to the indicated precision. -r, --reference=FILE display the last modification time of FILE -R, --rfc-2822...