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Top Forums Shell Programming and Scripting Using REGEX within SED range search Post 302324387 by danmauer on Wednesday 10th of June 2009 03:03:23 PM
Old 06-10-2009
Using REGEX within SED range search

test data:

Quote:
typeset lfile_selection_count=${1}
typeset lcyclename_suffix=_cycle${lfile_selection_count}
CONNECT TO ${Gdb2instance_ar} user ${Gdb2user} using XXXXXXXX;
UPDATE COMMAND OPTIONS USING p OFF;
UPDATE COMMAND OPTIONS USING s ON;
LIST COMMAND OPTIONS;
alter table ${Gmdsschema}.PLN_RV_SM activate not logged initially;
INSERT into ${Gmdsschema}.PLN_RV_SM
SELECT
a11.CLNDR_MTH_ID,
FROM
${Gmdsschema}.PLN_RV_SM a11
;
alter table ${Gmdsschema}.PLN_RV_SM activate not logged initially;
INSERT into ${Gmdsschema}.PLN_RV_SM
SELECT a11.CLNDR_MTH_ID,
a11.CMPNY_GRP_CD
FROM
${Gmdsschema}.PLN_RV_SM a11
;

Code:

Code:
 
sed -n '/^[ ]*[Ss][Ee][Ll][Ee][Cc][Tt][ ]*$*/,/;/{/;/G;p;}'

What i'm trying to do with the above regex (in bleu)
  • identify upper/lower case select only when
    • select is at the beginning of the line OR preceded by a space
    • select is followed by a space or is at the end of the line.
so that i would pick up the data in GREEN and not the text in RED

I thank you in advance for your time.
 

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set_color(1)							       fish							      set_color(1)

NAME
set_color - set_color - set the terminal color set_color - set the terminal color Synopsis set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR] Description Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple, cyan, white and normal. o -b, --background Set the background color o -c, --print-colors Prints a list of all valid color names o -h, --help Display help message and exit o -o, --bold Set bold or extra bright mode o -u, --underline Set underlined mode o -v, --version Display version and exit Calling set_color normal will set the terminal color to whatever is the default color of the terminal. Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey font color, while set_color --bold white will result in a white font color. Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator. set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of ncurses and recompile fish against it in order to fix this issue. Version 1.23.1 Sun Jan 8 2012 set_color(1)
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