I need to search in text files for the $ character. I tried putting it in double quotes and single quotes . ie grep "$" filename but unix finds everything in the file.
Whats the best way to do this?
thanks (4 Replies)
I have a co-worker that is trying to make a Wheel of Fortune game and he wants to know if there is a way to search a string for the letter given by the user. (7 Replies)
Hi All,
I am having a data file which consists of lakhs of records in the below foramt:
"1223323","4341341","discription aadfad"
"3123123","5463456","discription aadfad"
"2343324","6565767","discription asdfads"
"A3423423","7957456","discription aadfad"
"343453B","7957456","discription... (1 Reply)
Dear UNIX Community,
I have a set of file paths like the one below:
\\folder name \ folder1 \ folder2 \ folder3 \ folder4
\\folder name \ very long folder name \ even longer name
I would like to find the length of the characters (including space) between the \'s. However, I want... (6 Replies)
without using conventional file searching commands like find etc, is it possible to locate a file if i just know that the file that i'm searching for contains a particular text like "Hello world" or something? (5 Replies)
Hi,
I have a log file and want to search "0.48976360737438795" with excluding new line character.
Currently i am using the following command:
cat LogFile.log | tr -d '\n' | grep '0.48976360737438795'
This command giving me the response if file size is small but if i am using a big file... (11 Replies)
I want to sort a file which contains alphanumeric string.
bash-3.00$ cat abc
mtng1so
mtng2so
mtng11so
mtng9so
mtng23so
mtng7so
hstg2so
hstg9so
hstg1so
hstg11so
hstg13so
bash-3.00$
Want output like this, using one liner.
hstg1so (1 Reply)
Hi Friend,
I have a client name list and client name has some invalid character due to which some issue raised and list of client are15k.
I want to make script who find invalid character name.
can you please help me how i can make script, i means i need logic.
Valid character are :-
... (5 Replies)
I want to replace a column(first and last) having an alphanumeric value in a file.
Requirement :
1)All values in a Column must be unique and contain an incremented pattern “HCTV0096” for first column and “cafefeca0090” for last column
2)for uniquely identifying each value in column Numeric part... (6 Replies)
Discussion started by: ketanraut
6 Replies
LEARN ABOUT CENTOS
doveadm-log
DOVEADM-LOG(1) Dovecot DOVEADM-LOG(1)NAME
doveadm-log - Locate, test or reopen Dovecot's log files
SYNOPSIS
doveadm [-Dv] log errors [-s min_timestamp]
doveadm [-Dv] log find [directory]
doveadm [-Dv] log reopen
doveadm [-Dv] log test
DESCRIPTION
The doveadm log commands are used to locate and reopen the log files of dovecot(1). It's also possible to test the configured targets of
the *log_path settings.
OPTIONS
Global doveadm(1) options:
-D Enables verbosity and debug messages.
-v Enables verbosity, including progress counter.
COMMANDS
log errors
doveadm log errors [-s min_timestamp]
The log errors command is used to show the last - up to 1,000 - errors and warnings. If no output is generated, no errors have occurred
since the last start.
-s min_timestamp
An integer value, representing seconds since the epoch - also known as Unix timestamp. When a min_timestamp was given, doveadm(1)
will only show errors occurred since that point in time.
log find
doveadm log find [directory]
The log find command is used to show the location of the log files, to which dovecot(1) sends its log messages. If dovecot(1) logs its
messages through syslogd(8) and doveadm(1) could not find any log files, you can specify the directory where your syslogd writes its log
files.
log reopen
doveadm log reopen
This command causes doveadm to reopen all log files, configured in the log_path, info_log_path and debug_log_path settings. These settings
are configured in /etc/dovecot/conf.d/10-logging.conf.
This is for example useful after manually rotating the log files.
log test
doveadm log test
This command causes doveadm to write the message "This is Dovecot's priority log (timestamp)" to the configured log files. The used prior-
ities are: debug, info, warning, error and fatal.
EXAMPLE
This example shows how to locate the log files used by dovecot(1).
doveadm log find
Looking for log files from /var/log
Debug: /var/log/dovecot.debug
Info: /var/log/mail.log
Warning: /var/log/mail.log
Error: /var/log/mail.log
Fatal: /var/log/mail.log
REPORTING BUGS
Report bugs, including doveconf -n output, to the Dovecot Mailing List <dovecot@dovecot.org>. Information about reporting bugs is avail-
able at: http://dovecot.org/bugreport.html
SEE ALSO doveadm(1)Dovecot v2.2 2013-11-24 DOVEADM-LOG(1)