Hi, I'm trying to do something like this: range= `expr `date '+%m'` - 1` and it does not work. How can I tell it to evaluate an expression within another expression evaluation? I was at first worried that `date '+%m'` would return a string but apparently expr does the math okay normally, so the... (3 Replies)
I have a script which goes to different directories and gives the values of all the input parameters, Something as follows
cd /opt
grep script-filter = yes *.conf
grep user-and-group-in-same-suffix = yes *.conf
grep worker-threads = 300 *.conf
grep failover-auth = *.conf
grep... (9 Replies)
Hi,
Please provide shell script to Remove empty lines(space) between two lines containing strings in a file.
Input File :
A1/EXT "BAP_BSC6/07B/00" 844 090602 1605
RXOCF-465 PDTR11 1
SITE ON BATTERY
A2/EXT... (3 Replies)
I have an awk script that replaces ">" with
%
%>
%< SOURCE", ++i
%( PHASE 1", i
I use the following script
/>/ {
if ( FNR > 1 ) {
print "%)"
print "%>"
}
print ""
print "%< SOURCE", ++i (11 Replies)
I have 9,000 + html files.
I am using the following to remove the content from a certain line up
for i in `ls`
do
sed '1,569d' $i > $i.bak
done
This will remove the unwanted formatting keeping the content I need which changes in each HTML file.
the problem I have now is that the... (2 Replies)
Hi Everybody! First post! Totally noobie.
I'm using the terminal to read a poorly formatted book.
The text file contains, in the middle of paragraphs, hyphenation to split words that are supposed to be on multiple pages. It looks ve -- ry much like this.
I was hoping to use grep -v " -- "... (5 Replies)
Hi - I have req to join broken lines and remove empty lines but should NOT be in one line. It has to be as is line by line. The challenge here is there is no end of line/start of line char.
thanks in advance
Source:-
2003-04-34024|04-10-2003|Claims|Claim|01-13-2003|Air Bag:Driver;... (7 Replies)
GM,
I have an issue at work, which requires a simple solution. But, after multiple attempts, I have not been able to hit on the code needed.
I am assuming that sed, awk or even perl could do what I need.
I have an application that adds extra blank page feeds, for multiple reports, when... (7 Replies)
I have a file `/tmp/wrk` containing filenames with paths. I want to remove filenames
from this file, for example
remove all filenames containing alja cagr cavt clta cmdo or corl
remove all filenames containing data for days in region `d.2016.001` to `d.2016.207`
remove all filenames... (10 Replies)
Discussion started by: kristinu
10 Replies
LEARN ABOUT LINUX
mysql_config
MYSQL_CONFIG(1) MySQL Database System MYSQL_CONFIG(1)NAME
mysql_config - display options for compiling clients
SYNOPSIS
mysql_config options
DESCRIPTION
mysql_config provides you with useful information for compiling your MySQL client and connecting it to MySQL. It is a shell script, so it
is available only on Unix and Unix-like systems.
mysql_config supports the following options.
o --cflags
Compiler flags to find include files and critical compiler flags and defines used when compiling the libmysqlclient library. The
options returned are tied to the specific compiler that was used when the library was created and might clash with the settings for
your own compiler. Use --include for more portable options that contain only include paths.
o --include
Compiler options to find MySQL include files.
o --libmysqld-libs, --embedded
Libraries and options required to link with the MySQL embedded server.
o --libs
Libraries and options required to link with the MySQL client library.
o --libs_r
Libraries and options required to link with the thread-safe MySQL client library. In MySQL 5.5, all client libraries are thread-safe,
so this option need not be used. The --libs option can be used in all cases.
o --plugindir
The default plugin directory path name, defined when configuring MySQL.
o --port
The default TCP/IP port number, defined when configuring MySQL.
o --socket
The default Unix socket file, defined when configuring MySQL.
o --version
Version number for the MySQL distribution.
If you invoke mysql_config with no options, it displays a list of all options that it supports, and their values:
shell> mysql_config
Usage: /usr/local/mysql/bin/mysql_config [options]
Options:
--cflags [-I/usr/local/mysql/include/mysql -mcpu=pentiumpro]
--include [-I/usr/local/mysql/include/mysql]
--libs [-L/usr/local/mysql/lib/mysql -lmysqlclient
-lpthread -lm -lrt -lssl -lcrypto -ldl]
--libs_r [-L/usr/local/mysql/lib/mysql -lmysqlclient_r
-lpthread -lm -lrt -lssl -lcrypto -ldl]
--socket [/tmp/mysql.sock]
--port [3306]
--version [5.5.31]
--libmysqld-libs [-L/usr/local/mysql/lib/mysql -lmysqld
-lpthread -lm -lrt -lssl -lcrypto -ldl -lcrypt]
You can use mysql_config within a command line using backticks to include the output that it produces for a particular option. For example,
to compile and link a MySQL client program, use mysql_config as follows:
shell> gcc -c `mysql_config --cflags` progname.c
shell> gcc -o progname progname.o `mysql_config --libs`
COPYRIGHT
Copyright (C) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as
published by the Free Software Foundation; version 2 of the License.
This documentation is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with the program; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or see http://www.gnu.org/licenses/.
SEE ALSO
For more information, please refer to the MySQL Reference Manual, which may already be installed locally and which is also available online
at http://dev.mysql.com/doc/.
AUTHOR
Oracle Corporation (http://dev.mysql.com/).
MySQL 5.5 01/30/2014 MYSQL_CONFIG(1)