470 Commits

Author	SHA1	Message	Date
bonnie	328bd53614	Networking ... - Check connection to host	2020-07-18 23:42:09 +08:00
bonnie	8b0d9aa44a	Networking ... - Print the route packets trace to network host	2020-07-18 23:38:19 +08:00
bonnie	5b12320bc9	Networking ... - Send a ping with a limited TTL to 10	2020-07-18 23:17:25 +08:00
bonnie	61d2422c53	Networking ... - Check if a host is up and scan for open ports, also skip host discovery.	2020-07-18 23:02:20 +08:00
bonnie	0aef9e7537	System ... - Reading from journal file	2020-07-18 22:53:12 +08:00
bonnie	fdae9e9013	System section ... - Performance monitoring tool - sar	2020-07-18 22:50:56 +08:00
bonnie	7857f80844	update "Find empty (0 byte) files"	2020-07-18 22:37:25 +08:00
Fazle Arefin	77c45a8784	Use find to find and delete empty files	2020-05-24 00:12:17 +10:00
bonnie	abed667be3	add to "time" ... - sleep a random duration	2020-02-15 23:53:37 +08:00
bonnie	4d017c2d4d	add "system" and "other" commands: ... - auditctl - df - identify	2020-02-15 23:32:16 +08:00
bonnie	30e7fd0280	add fallocate command to "Others"	2020-01-10 01:05:47 +08:00
bonnie	6e8910bdd4	add SSH Agent Forwarding to "System"	2020-01-10 00:58:15 +08:00
bonnie	d7b5a2c2d9	fix missing quotes	2020-01-03 00:16:43 +08:00
bonnie	a24037ba8a	Add "networking" and "server" commands: ... - SELinux statux - resolve domain to IP - show SSL of a domain	2020-01-03 00:14:40 +08:00
bonnie	f02230af71	Command for generating an UUID	2019-11-04 23:01:14 +08:00
bonnie	00403b5101	add ssh commands to 'System'	2019-11-04 00:08:19 +08:00
ivothgle	8848b16b80	Update http to https ... Replace safer https to avoid hijacking on some networks	2019-10-27 18:05:19 +08:00
bonnie	b9a7d4bbed	Add commands for 'others' ... - look - cal - Forces applications to use the default language for output - add some output examples	2019-10-24 22:19:51 +08:00
Bonnie I-Man Ng	3ca70751ab	add command to 'system' section ... printing last reboot history	2019-10-24 20:58:55 +08:00
bonnie	b26a489a1a	Add new 'Data wrangling' section ... - Move some 'Others' commands to a new 'Data wrangling' section, which contains bash one-liners for parsing data and files. - Remove some repeated commands - add detailed description for some commands	2019-10-22 00:07:26 +08:00
Bonnie I-Man Ng	67a9837f58	more description on xargs show limits ... add output form the command `xargs --show-limits`	2019-10-20 00:26:26 +08:00
Bonnie I-Man Ng	e4d4083a27	edit introduction, rearrange commands	2019-10-20 00:15:38 +08:00
Bonnie I-Man Ng	ca02a5bccd	fix typo	2019-10-18 18:24:12 +08:00
Bonnie I-Man Ng	bd4f9c4b0e	fix typo	2019-10-18 18:23:26 +08:00
Bonnie I-Man Ng	88c21b27d6	add commands for 'others' section ... bash auto-complete, fc	2019-10-18 18:22:19 +08:00
Simon Egersand	3f0f874b2c	Spelling fixes ... Signed-off-by: Simon Egersand <s.egersand@gmail.com>	2019-09-29 14:06:05 +02:00
Simon Egersand	c44a68b096	Give additional context for bash tip ... Signed-off-by: Simon Egersand <s.egersand@gmail.com>	2019-09-29 14:06:05 +02:00
Simon Egersand	3745cd6371	Remove whitespace characters ... Don't worry I didn't do this by hand Signed-off-by: Simon Egersand <s.egersand@gmail.com>	2019-09-29 14:06:05 +02:00
Bonnie I-Man Ng	816dfa96f5	add command for 'system' ... Follow the most recent logs	2019-09-26 22:02:58 +08:00
Bonnie I-Man Ng	dbd01d0d40	add 'System' command ... add pgrep for checking whether a process is running	2019-09-12 10:20:31 +08:00
Bonnie I-Man Ng	e24959113a	add commands in 'Other' ... Repeat printing string n times	2019-09-06 18:08:52 +08:00
Bonnie I-Man Ng	b6997413d3	update introduction	2019-09-04 16:32:10 +08:00
Bonnie I-Man Ng	3bab1594ae	add command to Random section ... Random generate password (e.g. generate 5 password each of length 13)	2019-08-15 18:38:57 +08:00
Bonnie I-Man Ng	055bbc8790	add to "variable" section ... eval command to expand and execute variables	2019-07-10 16:40:14 +08:00
Bonnie I-Man Ng	0f1f62f507	add 'system' section ... 1. Eliminate the zombie 2. Show memory usage	2019-07-09 10:49:04 +08:00
Bonnie I-Man Ng	ef9141b0a3	add to 'download' ... - add 'Follow any redirect until it reaches the final destination' - remove a command for installing python dependencies.	2019-07-02 15:30:21 +08:00
Bonnie I-Man Ng	554ac88321	add to others ... Do not echo the trailing newline	2019-07-02 15:09:38 +08:00
Bonnie I-Man Ng	85f342fb20	add to 'Others' ... Encode strings as Base64 strings	2019-07-02 15:03:47 +08:00
Bonnie I-Man Ng	931dc30a41	add some common environment variables	2019-06-11 14:22:34 +08:00
Dimitris	7ce55e3e72	add clear trick ... Signed-off-by: dimisjim <dimitris.moraitidis@gmail.com>	2019-06-07 14:21:39 +03:00
Emile	b1cced62ac	added the python3 way to the python server ... Signed-off-by: Emile <hanemile@protonmail.com>	2019-06-02 12:34:06 +02:00
Bonnie I-Man Ng	83cd707f93	add others ... Run multiple commands in background	2019-05-31 18:23:54 +08:00
Bonnie I-Man Ng	d8fed85f58	edit description for 'shopt' command	2019-05-17 15:59:33 +08:00
Bonnie I-Man Ng	834ff1bfbb	fix 'back to top' link	2019-05-16 23:53:13 +08:00
Bonnie I-Man Ng	2bc18431d9	fix 'back to top' link	2019-05-16 23:50:25 +08:00
Bonnie I-Man Ng	f5f7b2bd55	Add another example for tree ... set level directories deep	2019-05-16 15:50:37 +08:00
Bonnie I-Man Ng	7910b94f25	Add command for system ... Display file status (access, modify and change time) of a file using `stat`	2019-05-16 12:02:20 +08:00
Bonnie I-Man Ng	a3f07d0c75	fix typo	2019-05-16 11:52:54 +08:00
Bonnie I-Man Ng	75d512518e	Add commands for 'system' section ... New commands: lsusb, lsmod, rmmod, modprobe, pstree, dmesg, chkconfig, systemctl, partprobe, mount, idconfig, idd, chsh, unalias, shopt, chroot, nohup, uptime, nice	2019-05-16 11:51:30 +08:00
Bonnie I-Man Ng	719fdbb5eb	Update README.md	2019-05-15 01:40:01 +08:00
Bonnie I-Man Ng	7d539c3c1d	Update README.md	2019-05-15 01:39:35 +08:00
Bonnie I-Man Ng	2350f389ba	Update README.md	2019-05-15 01:39:23 +08:00
Bonnie I-Man Ng	48ad4c86ee	rename repo	2019-05-15 00:52:38 +08:00
Bonnie I-Man Ng	f86d9ebf36	[hot fix] comment out descriptions	2019-05-14 17:27:13 +08:00
I-Man Ng	89290279a4	Add CPU IO and network monitoring on [system]	2019-05-14 15:22:30 +08:00
I-Man Ng	c64c6fbf50	add more bash globbing examples	2019-05-14 12:30:18 +08:00
I-Man Ng	1f64f38cc5	fix typos	2019-05-14 12:22:35 +08:00
I-Man Ng	f19e1eb7fd	edit bash globbing	2019-05-14 12:21:42 +08:00
Antonio Mello	babd99b730	expand documentation: ... * Add session about bash inference Signed-off-by: Antonio Mello <acmello.ti@gmail.com>	2019-05-13 11:22:59 +02:00
will-b	3759a1cb15	Add undo typing for Ctrl keys	2019-05-11 16:42:07 +02:00
I-Man Ng	0c147a8820	fix type ... wrong spelling repquota	2019-05-11 12:13:49 +08:00
I-Man Ng	a2db8a1583	Add more warning for the fork bomb	2019-05-11 11:21:05 +08:00
I-Man Ng	aad03ba431	Capitalize all the headers	2019-05-10 17:10:05 +08:00
I-Man Ng	3b99cf3ab3	Remove unnecessary newlines and comment all 'or's	2019-05-10 16:56:09 +08:00
I-Man Ng	b8b130d661	Separating Screen and Tmux	2019-05-10 16:20:40 +08:00
I-Man Ng	66150d418f	Update README.md ... comment out some comments	2019-05-10 15:56:46 +08:00
I-Man Ng	9ad2bfe1d4	update hardware ... add more ipmitool commands	2019-05-10 15:41:09 +08:00
I-Man Ng	2a7525a874	fix typo	2019-05-10 15:22:11 +08:00
I-Man Ng	845891c75d	add system ... find out the type of command and listing and printing function	2019-05-10 15:21:20 +08:00
oct8l	95f0c607d5	Fix/change two instances of "lowercase" ... Signed-off-by: oct8l <gitmail@oct8l.email>	2019-05-09 10:17:24 -05:00
I-Man Ng	fc8ae81e23	fixed typos	2019-05-09 20:19:36 +08:00
I-Man Ng	1342f5dd46	Add Math ... Arithmetic Expansion in Bash	2019-05-09 20:17:21 +08:00
0xflotus	b627736ac6	fixed filename ... Signed-off-by: 0xflotus <0xflotus@gmail.com>	2019-05-09 13:38:37 +02:00
I-Man Ng	52f52f4321	Fixed some typos ... all wrong spelling `separate`	2019-05-09 19:34:06 +08:00
I-Man Ng	ce835189f9	Merge branch 'master' into master	2019-05-09 19:25:30 +08:00
I-Man Ng	bbd2974d41	Fix typo ... Thank Costin Stefan for the reminder	2019-05-09 19:19:25 +08:00
I-Man Ng	7643e712fd	fixed typos	2019-05-09 16:07:23 +08:00
I-Man Ng	6ecd7cf784	Fixed some typos and bugs ... Thanks to Crestwave's correction on Reddit.	2019-05-09 16:04:33 +08:00
I-Man Ng	c2fc594db4	Improve 'get the first character of variable ... Thanks to Masta's command on Reddit	2019-05-09 15:41:47 +08:00
0xflotus	01a1d9fee5	fixed some errors	2019-05-09 09:39:05 +02:00
I-Man Ng	e553be01fc	Add terminal tricks ... Ctrl shortcuts	2019-05-09 15:36:03 +08:00
I-Man Ng	68a99bbe7f	improve caret substitution ... adding global replace	2019-05-09 15:11:41 +08:00
I-Man Ng	922f7d3f4d	Add commands to download this README ... Thanks to Samuel_first's commands on Reddit.	2019-05-09 14:58:28 +08:00
I-Man Ng	1f17f61bb2	Add grep command ... Grep and count number of empty lines	2019-05-09 00:00:37 +08:00
I-Man Ng	aa8663ed6d	Fix some bugs ... Thank you for StallmanTheLeft's correction!	2019-05-08 22:51:00 +08:00
I-Man Ng	19dc622b02	Update README.md ... corrected 'if loop' to 'if statement'	2019-05-08 22:27:27 +08:00
I-Man Ng	65cd41dd2a	add xwindow tools ... using mpv to watch videos on servers	2019-05-07 17:13:30 +08:00
I-Man Ng	1ffab331e4	add other ... get parent directory of current directory	2019-05-02 15:45:23 +08:00
I-Man Ng	5d1dea9092	edit introduction	2019-04-17 16:02:16 +08:00
I-Man Ng	d90bb95c49	add sed and other	2019-04-17 15:57:50 +08:00
I-Man Ng	16db453a5f	Update README.md	2019-03-19 13:49:41 +08:00
I-Man Ng	3a4084f6fc	edit ending quote	2019-02-22 15:26:39 +08:00
I-Man Ng	fb39f8b017	add system ... Check if it's root running	2019-02-21 17:08:23 +08:00
I-Man Ng	ae9cbf57ef	add hardware ... lshw	2019-01-23 15:52:35 +08:00
onceupon	821c57ec4c	edit link markdown	2018-12-20 12:11:41 +08:00
onceupon	89c34e4347	add if loop	2018-12-19 17:59:27 +08:00
onceupon	934f793da8	Update README.md	2018-12-18 16:34:40 +08:00
onceupon	46684db867	add other ... Reverse the result from `uniq -c`	2018-12-14 10:05:24 +08:00
onceupon	6e66fd9ce9	add diff comment ... Compare two files, strip trailing carriage return/ nextline	2018-11-22 10:01:18 +08:00
onceupon	9856d4c685	add sys admin ... list all enable services	2018-11-16 16:34:57 +08:00
onceupon	0b185df5d5	add tmux commands	2018-11-08 15:00:32 +08:00
onceupon	8f3874d158	edit command for 'list information about NIC' ... should use lspci instead of lsscsi	2018-11-02 14:41:40 +08:00
onceupon	c05d867f88	edit loop section ... add more examples for 'if'	2018-10-29 17:08:45 +08:00
onceupon	8309dbb316	edit ending wording	2018-10-25 11:45:29 +08:00
onceupon	1dc726c2a2	add others ... tac a file	2018-10-25 11:40:42 +08:00
onceupon	6ee16107fc	Update README.md	2018-10-25 01:30:35 +08:00
onceupon	da2f7b910e	add system ... Stop tailing a file on program terminate	2018-10-25 01:29:49 +08:00
onceupon	1e9abe3dfd	add some old commands when revising LPIC 1 ... wonder if anyone will read this commit messages.	2018-10-25 00:42:42 +08:00
onceupon	b13840742e	update grep section ... more detail on regex	2018-10-24 18:11:42 +08:00
onceupon	9c21d7c3f5	Update README.md	2018-10-24 17:25:32 +08:00
onceupon	89eb5d75f4	add grep ... type of grep	2018-10-24 17:23:35 +08:00
onceupon	5a9b0c3372	add terminal tricks ... run last command	2018-10-24 09:44:11 +08:00
onceupon	0bde7e7ec2	Update README.md	2018-10-24 01:38:36 +08:00
onceupon	8d8a350dcf	Create 'Ctrl' section ... collected and summarized some Ctrl command line tricks	2018-10-24 01:37:27 +08:00
onceupon	315debd7a2	add item tos	2018-10-22 11:00:12 +08:00
onceupon	d06b00f353	Insert items for the 'system' section ... Add items for finding out last and current login users.	2018-10-22 10:52:49 +08:00
onceupon	1322960433	Update README.md	2018-09-13 16:27:10 +08:00
onceupon	92b6200408	add tmux scroll	2018-09-13 16:26:09 +08:00
onceupon	ba93ba5b86	Update README.md	2018-09-06 14:31:16 +08:00
onceupon	f3779013a2	add grep ... grep ip address	2018-09-06 14:31:00 +08:00
onceupon	ba9a274113	add sed ... add string to beginning of file	2018-08-21 14:04:03 +08:00
onceupon	c94a0b8a18	add other ... right align	2018-06-25 17:31:15 +08:00
onceupon	30eb530c08	add screen	2018-06-20 10:59:08 +08:00
onceupon	ca650f4463	add others ... sort a file by column and keep the original order	2018-05-31 16:31:27 +08:00
onceupon	3842241d25	add if loop	2018-05-31 16:07:50 +08:00
onceupon	e5e610f319	add sed and others	2018-05-31 10:55:20 +08:00
onceupon	867908d1d4	Update README.md	2018-05-28 10:38:35 +08:00
onceupon	ad2e29fcdb	add kill all process of a program	2018-05-28 10:15:48 +08:00
onceupon	ee27648b74	add other ... add file extension to all files using rename	2018-05-25 17:25:10 +08:00
onceupon	cdc039aca4	edit typo	2018-05-25 17:19:22 +08:00
onceupon	0e2fe403af	add other ... edit history	2018-05-25 15:00:42 +08:00
onceupon	bbe62d8eee	edit tmux synchronize panes	2018-05-04 17:49:07 +08:00
onceupon	2bc3257c30	add tmux panes	2018-05-04 17:46:44 +08:00
onceupon	527181159a	Update README.md	2018-04-27 17:21:05 +08:00
onceupon	1c412a14da	Update README.md	2018-04-27 17:01:52 +08:00
onceupon	a5d0f4b630	edit benchmark tools	2018-04-27 17:01:11 +08:00
onceupon	7991dd6f4c	add sys ... benchmarking tools	2018-04-27 16:09:36 +08:00
onceupon	1e95592878	edit at example	2018-04-18 11:30:24 +08:00
onceupon	8cf5c95495	add time section ... add a new time section, there are moments that we wish to know and control the time for our commands	2018-04-18 11:19:40 +08:00
onceupon	cf0a127639	fix typo	2018-04-17 09:43:53 +08:00
onceupon	f59986e0c0	add loop ... switch loop	2018-04-12 14:49:54 +08:00
onceupon	2d890d0538	add variable ... remove the first or last string from variable	2018-04-12 14:34:29 +08:00
onceupon	54a00b2569	add variable ... get the first character of the variable	2018-04-12 14:23:32 +08:00
onceupon	283d52b361	Update README.md	2018-04-12 14:16:31 +08:00
onceupon	a9adb3d7b7	edit 'back to top'	2018-04-12 14:15:22 +08:00
onceupon	c29f247fb8	Update README.md	2018-04-12 14:13:04 +08:00
onceupon	394ef7c772	add variable ... remove first leading zero	2018-04-12 14:05:49 +08:00
onceupon	99b7c30807	add sed ... Remove lines whose nth character not equal to a value	2018-04-11 10:00:37 +08:00
onceupon	d21abd8ddc	Update README.md	2018-04-10 16:34:59 +08:00
onceupon	430cfb08ef	add variable ... get the length of variable	2018-04-10 14:57:51 +08:00