Differences

This shows you the differences between two versions of the page.

--- start [2015/11/18 05:06]
thebonsai [Contact]
+++ start [2019/08/22 13:56] (current)
murugan [Builtin Commands]
@@ Line 8: / Line 8: @@
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 This wiki is intended to hold documentation of any kind about GNU Bash. The main motivation was to provide //human-readable documentation// and information so users aren't forced to read every bit of the Bash manpage - which can be difficult to understand. However, the docs here are **not** meant as a newbie tutorial.
+This wiki and any programs found in this wiki are free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+This wiki and its programs are distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+You should have received a copy of the GNU General Public License along with this program.  If not, see <http://www.gnu.org/licenses/>.
 [[wishes | What would YOU like to see here?]] (outdated and locked, please use the discussions)
-**Stranger!** [[http://wiki.bash-hackers.org/start&do=register | Feel free to register]] and edit the contents. There is a [[meta:need_love|Bash Hackers Wiki needs love page]] that lists some things to do. The registration is only there to prevent SPAM.
+**Stranger!** [[http://wiki.bash-hackers.org/start&do=register | Feel free to register]] and comment or edit the contents. There is a [[meta:need_love|Bash Hackers Wiki needs love page]] that lists some things to do. The registration is only there to prevent SPAM.
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@@ Line 48: / Line 54: @@
   * [[howto:getopts_tutorial]] (//under construction!//)
   * [[howto:dissectabadoneliner]] An example of a bad oneliner, breakdown and fix (by ''kojoro'')
+  * [[howto:testing-your-scripts | Write tests for ./your-script.sh]] by using bashtest util
@@ Line 105: / Line 112: @@
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-^  Declaration commands\\ <wrap lo>Commands that set and query attributes/types, and manipulate simple datastructures.</wrap>  ^^  Alt  ^  Type  ^
+^  Declaration commands\\ <wrap center round lo todo box 80%>Commands that set and query attributes/types, and manipulate simple datastructures.</wrap>  ^^  Alt  ^  Type  ^
 |[[commands:builtin:declare | declare]]|Display or set shell variables or functions along with attributes.|  ''typeset''  |  builtin  |
 |[[commands:builtin:export | export]]|Display or set shell variables, also giving them the export attribute.|  ''typeset -x''  |  special builtin  |
@@ Line 113: / Line 120: @@
 |[[commands:builtin:unset | unset]]|Unset variables and functions.|  -  |  special builtin  |
 |[[commands:builtin:shift | shift]]|Shift positional parameters|  -  |  special builtin  |
-^  I/O\\ <wrap lo>Commands for reading/parsing input, or producing/formatting output of standard streams.</wrap>  ^^  Alt  ^  Type  ^
+^  I/O\\ <wrap center round lo todo box 80%>Commands for reading/parsing input, or producing/formatting output of standard streams.</wrap>  ^^  Alt  ^  Type  ^
-|[[syntax:keywords:coproc | coproc]]|Co-processes: Run a compound command in the background with async I/O.|  -  |  keyword  |
+|[[syntax:keywords:coproc | coproc]]|Co-processes: Run a command in the background with pipes for reading / writing its standard streams.|  -  |  keyword  |
 |[[commands:builtin:echo | echo]]|Create output from arguments.|  -  |  builtin  |
 |[[commands:builtin:mapfile | mapfile]]|Read lines of input into an array.|  ''readarray''  |  builtin  |
 |[[commands:builtin:printf | printf]]|"advanced ''echo''."|  -  |  builtin  |
 |[[commands:builtin:read | read]]|Read input into variables or arrays, or split strings into fields using delimiters.|  -  |  builtin  |
-^  Configuration and Debugging\\ <wrap lo>Commands that modify shell behavior, change special options, assist in debugging.</wrap>  ^^  Alt  ^  Type  ^
+^  Configuration and Debugging\\ <wrap center round lo todo box 80%>Commands that modify shell behavior, change special options, assist in debugging.</wrap>  ^^  Alt  ^  Type  ^
 |[[commands:builtin:caller | caller]]|Identify/print execution frames.|  -  |  builtin  |
 |[[commands:builtin:set | set]]|Set the positional parameters and/or set options that affect shell behaviour.|  -  |  special builtin  |
@@ Line 197: / Line 204: @@
   * [[http://www.opengroup.org/austin/ | The Austin Group]] - [[ http://dir.gmane.org/gmane.comp.standards.posix.austin.general | List archives ]], [[ http://austingroupbugs.net/main_page.php | Bug tracker ]]
   * [[http://cfajohnson.com/shell/cus-faq.html | comp.unix.shell FAQ]]
 === Documentation / Reference ===
@@ Line 214: / Line 222: @@
   * [[http://www.computerworld.com.au/article/279011/a-z_programming_languages_sh | Interview with Steve Bourne]] • [[https://www.youtube.com/watch?v=2kEJoWfobpA | Stephen Bourne - BSDCan 2015 keynote]]
   * [[http://news.slashdot.org/story/01/02/06/2030205/david-korn-tells-all | Interview with David Korn]]
+  * [[https://www.youtube.com/watch?v=bKzonnwoR2I | Kernighan on the Unix pipeline (computerphile video)]]
   * Linux in general, with some shell related stuff: [[http://www.cyberciti.biz/ | nixCraft: Linux Tips, Hacks, Tutorials and Ideas]]
+  * Linux tutorials, guides and how-tos: [[https://www.rosehosting.com/blog/ | RoseHosting Blog]], [[https://www.rosehosting.com/blog/script-install-wordpress-on-a-debianubuntu-vps/ | bash script for installing WordPress]] and some [[https://www.rosehosting.com/blog/basic-shell-commands-after-putty-ssh-logon/ | basic shell commands]]
   * [[misc:bashphorisms | Bashphorism list from the Bash IRC channel on Freenode]]
   * [[misc:shell_humor | Some more or less funny commandline stuff]]
+  * [[https://thishosting.rocks/how-to-enable-ssh-on-ubuntu/ | How to Enable SSH on Ubuntu Tutorial]]
 ==== Bash Libraries (needs review) ====