Bash (Unix shell) (English Wikipedia)

Michael, Randal K. (2008). Mastering UNIX(R) Shell Scripting: Bash, Bourne, and Korn Shell Scripting for Programmers, System Administrators, and UNIX Gurus (2 ed.). Indianapolis, Indiana: Wiley Publishing, Inc. ISBN 978-0-470-18301-4. Retrieved 4 July 2026.
Newham, Cameron (29 March 2005). Learning the bash Shell: Unix Shell Programming. O'Reilly Media, Inc. p. 205. ISBN 978-0-596-55500-9. Retrieved 16 August 2025.
Mallett, Andrew (24 December 2015). Mastering Linux Shell Scripting. Packt Publishing, Ltd. p. 56. ISBN 978-1-78439-759-3. Retrieved 16 August 2025. Learning this now can save us a lot of pain and heartache later, especially....
Bresnahan, Christine; Blum, Richard (April 2015). CompTIA Linux+ Powered by Linux Professional Institute Study Guide: Exam LX0-103 and Exam LX0-104 (3rd ed.). John Wiley & Sons, Inc. p. 5. ISBN 978-1-119-02122-3. Retrieved 6 July 2026. In Linux, most users run bash because it is the most popular....
Danesh, Arman; Jang, Michael (February 2006). Mastering Linux. John Wiley & Sons, Inc. p. 363. ISBN 978-0-7821-5277-7. Retrieved 6 July 2026.
Foster-Johnson, Eric; Welch, John C.; Anderson, Micah (1 April 2005). Beginning Shell Scripting. Indianapolis, IN: Wiley Publishing, Inc. p. 6. ISBN 978-0-7645-8320-9. Retrieved 6 July 2026.

bsdcan.org (Global: low place; English: low place)

Stephen R Bourne (12 June 2015). "Early days of Unix and design of sh" (PDF). bsdcan.org. BSDcan 2015: The Technical BSD Conference. Retrieved 8 August 2025.

case.edu (Global: 3,685^th place; English: 2,099^th place)

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"Bash Reference Manual". case.edu. Case Western Reserve University. Retrieved 8 August 2025.
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"Frequently Asked Questions". case.edu. Case Western Reserve University. Retrieved 8 August 2025.

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"CVE-2014-7169". cve.org. Retrieved 8 August 2025.

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packages.debian.org

"Debian -- Details of package devscripts in sid". debian.org.

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"test.c". github.com. bash 1.11. Archived from the original on 15 October 2021. Retrieved 2 July 2026.
"COPYING". github.com. Archived from the original on 6 May 2021. Retrieved 2 July 2026.
Github: shellcheck

gnu.org (Global: 1,901^st place; English: 1,743^rd place)

gnu.org

"Ch. 8 Command Line Editing"^[11]
"Ch. 8.5 Readline vi mode"^[11]
"Appendix D.2 Index of Shell Reserved Words"^[11]
"When the expansion occurs within double quotes, and word splitting is performed, each parameter expands to a separate word. That is, "$@" is equivalent to "$1" "$2" …." "Ch. 3.4.2 Special Parameters"^[11]
"Ch. 6.7 Arrays"^[11]
"Ch. 2 Definitions"^[11]
"Ch. 4.1 Bourne Shell Builtins"^[11]
"Ch. 6.2 Bash Startup Files"^[11]
"Appendix B.1 Implementation Differences From The SVR4.2 Shell"^[11]
"Ch. 4.3.1 The Set Builtin"^[11]
"Ch. 6.12 Shell Compatibility Mode"^[11]
"Ch. 7.1 Job Control Basics"^[11]
"Ch. 3.7.3 Command Execution Environment"^[11]
"Ch. 6.6 Aliases"^[11]
"Ch. 3.3 Shell Functions"^[11]
"Ch. 4.1 Bourne Shell Builtins"^[11]
"Ch. 3.2.5.2 Conditional Constructs"^[11]
"Ch. 3.2.6 Coprocesses"^[11]
"Ch. 5.3.1 Brace Expansion"^[11]
"Ch. 3.1.2.5 Locale-Specific Translation"^[11]
"Ch. 9 Using History Interactively"^[11]
"Ch. 8.6 Programmable Completion"^[11]
"Ch. 1.1 What is Bash?" ^[11]
"Ch. 3.5.4 Command Substitution"^[11]
"Ch. 4.1 Bourne Shell Builtins":test ^[11]
"Ch. 3.5.3 Shell Parameter Expansion"^[11]
"Ch. 3.4.2 Special Parameters" ^[11]
"Ch. 4.1 Bourne Shell Builtins:trap"^[11]
"Ch. 5.2 Bash Variables"^[11]
"Ch. 4.3.2 The Shopt Builtin"^[11]
"Ch. 4.1 Bourne Shell Builtins:trap"^[11]
"GNU Bash". gnu.org. Free Software Foundation, Inc. 22 September 2020. Retrieved 4 July 2026.
Ramey, Chet; Fox, Brian (18 May 2025). The GNU Bash Reference Manual (5.3 ed.). Free Software Foundation, Inc. Retrieved 4 July 2026.
MacKenzie, David; Elliston, Ben; Demaille, Akim (17 March 2026). "Ch. 11 Portable Shell Programming". Autoconf: Creating Automatic Configuration Scripts. Free Software Foundation, Inc. Retrieved 4 July 2026. For GNU Autoconf version 2.73.
"Bash". Free Software Foundation, Inc. GNU Project. Retrieved 8 August 2025.
"GNU Coreutils manual v.9.7, 15.2 printf: Format and print data". Free Software Foundation, Inc. GNU Project. Retrieved 11 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. BASHPID. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. BASH_ARGC. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. BASH_ARGV. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. BASH_LINENO. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. BASH_REMATCH. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. BASH_SOURCE. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. BASH_XTRACEFD. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. EPOCHREALTIME. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. FUNCNAME. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. LINENO. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. PIPESTATUS. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. PPID. Retrieved 8 August 2025.
"Bash Reference Manual: 5.2: Bash Variables". Free Software Foundation, Inc. GNU Project. PS4. Retrieved 8 August 2025.
Stallman, Richard (3 October 2010). "About the GNU Project". Free Software Foundation, Inc. GNU Project. Retrieved 6 July 2026.

lists.gnu.org

Chet Ramey (5 July 2025). "Bash-5.3-release available". Retrieved 5 July 2025.
"bug-bash archives, Re: Document that set -v inside case statements is special". bug-bash (Mailing list). GNU Project. 20 April 2021. Retrieved 8 August 2025.
Ramey, Chet (7 April 2012). "Re: status on $[arith] for eval arith vsl $((arith))??". bug-bash (Mailing list). GNU Project. Retrieved 6 July 2026.
"[Bashdb-devel] Re: [PATCH] fix bashdb script handling of tmp directory". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
Ramey, Chet (14 September 2000). "Re: Line-Edit mode is lost if "set -o vi" is in any files sourced on login". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
Ramey, Chet (9 April 2001). "Bash-2.05 available for FTP". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
"Bash-3.0 available for FTP". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
"Bash-3.1 released". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
"Bash-3.2 available for FTP". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
"Bash-4.0 available for FTP". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
"Bash-4.1 available for FTP". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
"Bash-4.2 available for FTP". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
"Bash-4.3 available for FTP". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
"Bash 3.0 Official Patch 1". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
"Bash-5.0 release available". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.
"Bash-5.1 release available". bug-bash (Mailing list). GNU Project. Retrieved 8 August 2025.

ftp.gnu.org

"Index of /gnu/bash", Free Software Foundation, Inc., GNU Project, 29 August 1996, retrieved 6 July 2026

google.com (Global: 109^th place; English: 87^th place)

Bartosh, Michael; Faas, Ryan (9 February 2009). Essential Mac OS X Panther Server Administration: Integrating Mac OS X Server Into Heterogeneous Networks (1 ed.). Sebastopol, Calif.: O'Reilly Media. p. 189. ISBN 9780596550608. Retrieved 6 July 2026.

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"Shell Style Guide". github.io (2.0 ed.). Mountain View, California: Google LLC. 16 January 2025. Retrieved 5 July 2026.

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Stallman, Richard; Ramey, Chet (10 February 1988). "GNU + BSD = ?". google.com. Newsgroup: comp.unix.questions. Usenet: 2362@mandrill.CWRU.Edu. Retrieved 29 June 2026.
Fox, Brian; Tower Jr., Leonard H. (8 June 1989). "Bash is in beta release!". google.com. Newsgroup: gnu.announce. Retrieved 6 July 2026.
Torvalds, Linus (26 August 1991). "What would you like to see most in Minix?". google.com. Newsgroup: comp.os.minix. Retrieved 8 August 2025.
"January 1993 GNU's Bulletin". google.com. Newsgroup: gnu.announce. 20 April 1993. Usenet: gnusenet930421bulletin@prep.ai.mit.edu. Retrieved 6 July 2026.
Ramey, Chet (12 June 1989). "Bash 0.99 fixes & improvements". google.com. Newsgroup: gnu.bash.bug. Retrieved 6 July 2026.
Ramey, Chet (24 July 1989). "Some bash-1.02 fixes". google.com. Newsgroup: gnu.bash.bug. Retrieved 6 July 2026.
Fox, Brian (2 March 1990). "Availability of bash 1.05". google.com. Newsgroup: gnu.bash.bug. Retrieved 6 July 2026.

hypexr.org (Global: low place; English: low place)

Rippee, Scott (5 October 2012). "Getting started with BASH: A Bash Tutorial". hypexr.org. Retrieved 4 July 2026.

ibm.com (Global: 1,369^th place; English: 968^th place)

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Jones, M. (9 December 2011). "Evolution of shells in Linux: From Bourne to Bash and beyond". IBM Developer. ibm.com (Tutorial). Armonk, New York: International Business Machines Corporation. Retrieved 5 July 2026.

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Stevens, Al (1 July 2001). "I Almost Get a Linux Editor and Compiler". Dr. Dobb's Journal: The World of Software Development. Vol. 26, no. 7. Manhasset: CMP Media LLC. pp. 113–116. OCLC 746941758. Retrieved 2 July 2026. But virtually all the configure and install scripts that come with open-source programs are written for bash, and if you want to understand those scripts, you have to know bash.

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Huber, Mathias (24 February 2009). "Bash 4.0 Introduces Associative Arrays". Linux Magazine. USA: Linux New Media, LLC. OCLC 1305033669. Retrieved 6 July 2026.
Kristian Kißling (2009). "Adding graphic elements to your scripts with Zenity and KDialog". linux-magazine.com. Linux Magazine. Issue 99. Retrieved 18 August 2025.
Dmitri Popov (12 March 2012). "Dress Up Bash Scripts with YAD". linux-magazine.com. Linux Magazine. Retrieved 18 August 2025.
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man7.org (Global: low place; English: low place)

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mankier.com (Global: low place; English: low place)

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shellcheck(1) – Linux General Commands Manual from ManKier.com

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"Ch. 2.10.1 Shell Grammar Lexical Conventions"^[8]
"Ch. 2.15 Special Builtins"^[8]
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oreilly.com (Global: 6,944^th place; English: 5,088^th place)

Newham, Cameron; Rosenblatt, Bill. "Learning the Bash Shell, 2e". oreilly.com. O'Reilly Media, Inc. Retrieved 8 August 2025. Content preview

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redhat.com (Global: 6,005^th place; English: 4,993^rd place)

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sourceforge.net (Global: 1,842^nd place; English: 1,520^th place)

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"Ch. 36.9. Portability Issues"^[16]
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Huber, Mathias (24 February 2009). "Bash 4.0 Introduces Associative Arrays". Linux Magazine. USA: Linux New Media, LLC. OCLC 1305033669. Retrieved 6 July 2026.
Stevens, Al (1 July 2001). "I Almost Get a Linux Editor and Compiler". Dr. Dobb's Journal: The World of Software Development. Vol. 26, no. 7. Manhasset: CMP Media LLC. pp. 113–116. OCLC 746941758. Retrieved 2 July 2026. But virtually all the configure and install scripts that come with open-source programs are written for bash, and if you want to understand those scripts, you have to know bash.

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Bash (Unix shell) (English Wikipedia)

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books.google.com (Global: 3^rd place; English: 3^rd place)

case.edu (Global: 3,685^th place; English: 2,099^th place)

debian.org (Global: 3,258^th place; English: 2,984^th place)

github.com (Global: 380^th place; English: 337^th place)

gnu.org (Global: 1,901^st place; English: 1,743^rd place)

google.com (Global: 109^th place; English: 87^th place)

groups.google.com (Global: 2,153^rd place; English: 1,445^th place)

ibm.com (Global: 1,369^th place; English: 968^th place)

ietf.org (Global: 731^st place; English: 625^th place)

linuxjournal.com (Global: 8,963^rd place; English: 6,985^th place)

merriam-webster.com (Global: 425^th place; English: 373^rd place)

nytimes.com (Global: 7^th place; English: 7^th place)

opengroup.org (Global: 6,630^th place; English: 5,295^th place)

oracle.com (Global: 2,532^nd place; English: 1,847^th place)

oreilly.com (Global: 6,944^th place; English: 5,088^th place)

redhat.com (Global: 6,005^th place; English: 4,993^rd place)

scribd.com (Global: 467^th place; English: 428^th place)

sourceforge.net (Global: 1,842^nd place; English: 1,520^th place)

stackexchange.com (Global: 4,114^th place; English: 3,027^th place)

thenextweb.com (Global: 2,998^th place; English: 2,466^th place)

theregister.co.uk (Global: 1,877^th place; English: 1,233^rd place)

theverge.com (Global: 208^th place; English: 158^th place)

ucdavis.edu (Global: 2,336^th place; English: 1,492^nd place)

web.archive.org (Global: 1^st place; English: 1^st place)

wikibooks.org (Global: 7,048^th place; English: low place)

worldcat.org (Global: 4^th place; English: 4^th place)

zdnet.com (Global: 1,235^th place; English: 855^th place)