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comparison CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/share/man/man1/envsubst.1 @ 68:5028fdace37b
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| author | jpayne |
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| date | Tue, 18 Mar 2025 16:23:26 -0400 |
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| 67:0e9998148a16 | 68:5028fdace37b |
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| 1 .\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.47.6. | |
| 2 .TH ENVSUBST "1" "February 2024" "GNU gettext-runtime 0.22.5" "User Commands" | |
| 3 .SH NAME | |
| 4 envsubst \- substitutes environment variables in shell format strings | |
| 5 .SH SYNOPSIS | |
| 6 .B envsubst | |
| 7 [\fI\,OPTION\/\fR] [\fI\,SHELL-FORMAT\/\fR] | |
| 8 .SH DESCRIPTION | |
| 9 .\" Add any additional description here | |
| 10 .PP | |
| 11 Substitutes the values of environment variables. | |
| 12 .SS "Operation mode:" | |
| 13 .TP | |
| 14 \fB\-v\fR, \fB\-\-variables\fR | |
| 15 output the variables occurring in SHELL\-FORMAT | |
| 16 .SS "Informative output:" | |
| 17 .TP | |
| 18 \fB\-h\fR, \fB\-\-help\fR | |
| 19 display this help and exit | |
| 20 .TP | |
| 21 \fB\-V\fR, \fB\-\-version\fR | |
| 22 output version information and exit | |
| 23 .PP | |
| 24 In normal operation mode, standard input is copied to standard output, | |
| 25 with references to environment variables of the form $VARIABLE or ${VARIABLE} | |
| 26 being replaced with the corresponding values. If a SHELL\-FORMAT is given, | |
| 27 only those environment variables that are referenced in SHELL\-FORMAT are | |
| 28 substituted; otherwise all environment variables references occurring in | |
| 29 standard input are substituted. | |
| 30 .PP | |
| 31 When \fB\-\-variables\fR is used, standard input is ignored, and the output consists | |
| 32 of the environment variables that are referenced in SHELL\-FORMAT, one per line. | |
| 33 .SH AUTHOR | |
| 34 Written by Bruno Haible. | |
| 35 .SH "REPORTING BUGS" | |
| 36 Report bugs in the bug tracker at <https://savannah.gnu.org/projects/gettext> | |
| 37 or by email to <bug\-gettext@gnu.org>. | |
| 38 .SH COPYRIGHT | |
| 39 Copyright \(co 2003\-2023 Free Software Foundation, Inc. | |
| 40 License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html> | |
| 41 .br | |
| 42 This is free software: you are free to change and redistribute it. | |
| 43 There is NO WARRANTY, to the extent permitted by law. | |
| 44 .SH "SEE ALSO" | |
| 45 The full documentation for | |
| 46 .B envsubst | |
| 47 is maintained as a Texinfo manual. If the | |
| 48 .B info | |
| 49 and | |
| 50 .B envsubst | |
| 51 programs are properly installed at your site, the command | |
| 52 .IP | |
| 53 .B info envsubst | |
| 54 .PP | |
| 55 should give you access to the complete manual. |