Hi all,
Have a small problem.
Back in October the pervious sys-admin (of a client's company) made the necessary adjustments to the system clock for daylight savings (Sydney time - +11 GMT).
As far as I can gather, they just amended the time - NO TIMEZONE !?!
Is there an effective and safe... (5 Replies)
If I have a file like this, could anyone please guide me how to find the average value in each metrix. The file has got about 130,000 metrixs.
Grid-ref= 142, 235
178 182 203 240 273 295 289 293 283 262 201 176
167 187 187 246 260 282 299 312 293 276 230 191
169 ... (2 Replies)
Hi Friends,
Can any one help me with count average of student marks in this file (i can not change structure of the input file):
input file:
1 - student ID
2 - student name
3 - group ID
4 - teacher ID
5 - marks (numbers of marks are different)
1:John Smith:2:3:2 3 4 5
2:Mark... (1 Reply)
Hi,
I'm thinking of running a script via cron (every hour) to do the log rolling.
The file is "file.txt" and there going to be 10 files rolling (file.txt.n).
The file is being written constantly by an application.
The script will do the following:
1. cat file.txt > file.txt.0
2. cat... (0 Replies)
I am writing a software product and hope that it will work on a variety of Linux distributions. At the moment, I am trying to create some kind of Linux version of patches/upgrades of installed software. Gathering information on available updates isn't hard, nor is installation of updates, but I... (27 Replies)
Can some one help me related to .sql file issue.
I have a .sqlfile and tried to read the file thru unix. In the .sqlfile I have error rows as well and when error comes I dont want to proceed further and need to roll back all the transactions.
sample .sql file below
insert into
test... (2 Replies)
I want to get CPU average value only (not required user CPU & memory) with each hours on individual date. The sample output is below
| | | User |Memory| User |
Date | Time |CPU %|CPU % | % |Mem % |
03/02/2015|00:00:00| 24.56| 20.66| 89.75| 63.48|... (13 Replies)
How to calculate percentage non zero value occurrence base on value col 1 and 2
2017 a 0
2017 a 2
2017 a 4
2017 a 2
2017 a 0
2017 b 2
2017 b 6
2016 a 2
2016 a 2
2016 b 2
2016 b 8
2016 b 0
2016 b 0
2016 c 2
2016 c 2
2016 c 0
i manage to get average
# awk '{A++;B+=$3}END{for(X in... (1 Reply)
Discussion started by: before4
1 Replies
LEARN ABOUT PHP
sccs-cdc
sccs-cdc(1) User Commands sccs-cdc(1)NAME
sccs-cdc, cdc - change the delta commentary of an SCCS delta
SYNOPSIS
/usr/ccs/bin/cdc -rsid [-mmr-list] [ -y [comment]] s.filename...
DESCRIPTION
cdc annotates the delta commentary for the SCCS delta ID (SID) specified by the -r option in each named s.file.
If the v flag is set in the s.file, you can also use cdc to update the Modification Request (MR) list.
If you checked in the delta, or, if you own the file and directory and have write permission, you can use cdc to annotate the commentary.
Rather than replacing the existing commentary, cdc inserts the new comment you supply, followed by a line of the form:
*** CHANGED *** yy/mm/dd hh/mm/ss username
above the existing commentary.
If a directory is named as the s.filename argument, the cdc command applies to all s.files in that directory. Unreadable s.files produce an
error; processing continues with the next file (if any). If `-' is given as the s.filename argument, each line of the standard input is
taken as the name of an SCCS history file to be processed, and the -m and -y options must be used.
OPTIONS -rsid Specify the SID of the delta to change.
-mmr-list Specify one or more MR numbers to add or delete. When specifying more than one MR on the command line, mr-list takes the
form of a quoted, space-separated list. To delete an MR number, precede it with a ! character (an empty MR list has no
effect). A list of deleted MRs is placed in the comment section of the delta commentary. If -m is not used and the stan-
dard input is a terminal, cdc prompts with MRs? for the list (before issuing the comments? prompt). -m is only useful when
the v flag is set in the s.file. If that flag has a value, it is taken to be the name of a program to validate the MR num-
bers. If that validation program returns a non-zero exit status, cdc terminates and the delta commentary remains
unchanged.
-y[comment] Use comment as the annotation in the delta commentary. The previous comments are retained; the comment is added along with
a notation that the commentary was changed. A null comment leaves the commentary unaffected. If -y is not specified and
the standard input is a terminal, cdc prompts with comments? for the text of the notation to be added. An unescaped NEW-
LINE character terminates the annotation text.
EXAMPLES
Example 1: Changing the annotated commentary
The following command:
example% cdc -r1.6 -y"corrected commentary" s.program.c
produces the following annotated commentary for delta 1.6 in s.program.c:
D 1.6 88/07/05 23:21:07 username 9 0 00001/00000/00000
MRs:
COMMENTS:
corrected commentary
*** CHANGED *** 88/07/07 14:09:41 username
performance enhancements in main()
FILES
z.file temporary lock file
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWsprot |
+-----------------------------+-----------------------------+
SEE ALSO sccs(1), sccs-admin(1), sccs-comb(1), sccs-delta(1), sccs-help(1), sccs-prs(1), sccs-prt(1), sccs-rmdel(1), what(1), sccsfile(4),
attributes(5)DIAGNOSTICS
Use the SCCS help command for explanations (see sccs-help(1)).
SunOS 5.10 1 Nov 1999 sccs-cdc(1)