hi, unix gurus.
i am wondering if someone can give me a clear explanation of the differneces between parentheses and brackets, both single and double.
i have heard that double parentheses (( are used for numerical expressions and that single brackets [ are used for strings. but i see... (1 Reply)
One of the senior administrators gave me a shell script to modify and it begins as follows:
if ] && ]
{more code follows}
Why the double square brackets? (10 Replies)
Hi
First apologies if this has been raised before.
I've got the following in a ksh script:
if ]
For some reason this does not work. But if I remove the double square brackets to:
if
This works.
I thought ksh supported the ]. Or is there more to it?
Thanks in advance. (3 Replies)
Hi,
I just came across an interesting shell script syntax like the one below:
] && (trap 'rm -rf ${WORK_DIR}/*.$$; echo "\n\nInterrupted !!\n\n"; exit 4' 1 2 3 15)
Can someone please explain the code snippet above?
The trap command bit is fine but ] && is the hazy part.
Generally we use an... (2 Replies)
Hi All,
I have a text file which looks like this:
computer programming
systems engineering
I want to get rid of these square brackets and also the text that is inside these brackets. So that my final text file looks like this:
computer programming
systems engineering
I am using... (3 Replies)
I wanted to compare the value inside the Squre bracket after Colon ( : ) based on any value(seperated by or operator | ) inside the variable Thread and if match found then wnated to store in output file
Input file :
20140320 00:08:43.918 INO 35] - Corporate hub is
20140320 00:08:43.918... (2 Replies)
I wanted to store the number inside the square bracket between colon( : ) and closing suqre bracket(]) in some variable.
Suppose I have lines like :
Input file :
20140320 00:08:23.846 INFO 84] - anything in line
20140320 00:08:23.846 Test 589] - Virtual and lab lab anything... (18 Replies)
Hi All,
Hope you all are doing good. Yesterday in my project i came across a scenario which i can not guess why it was working in one region and why it was not in another region. Please find my issue below.
I am using AIX version 6.0 of UNIX in my project, in shell scripting i have the... (1 Reply)
Discussion started by: mad man
1 Replies
LEARN ABOUT DEBIAN
xrdp.ini
xrdp.ini(5)xrdp.ini(5)NAME
xrdp.ini - Configuration file for xrdp(8)DESCRIPTION
This is the man page for xrdp.ini, xrdp(8) configuration file. It is composed by a number of sections, each one composed by a section
name, enclosed by square brackets, folowed by a list of <parameter>=<value> lines.
xrdp.ini is contains a [Globals] section, which sets some global configuration settings for xrdp(8), and one or more "connection" sections
which contain the info on which services xrdp(8) can connect to.
All options and values (except for file names and paths) are case insensitive, and are described in detail below.
GLOBALS
The options to be specified in the [Globals] section are the following:
bitmap_cache=[0|1]
If set to 1, true or yes this option enables bitmap caching in xrdp(8)
bitmap_compression=[0|1]
If set to 1, true or yes this option enables bitmap compression in xrdp(8)CONNECTIONS
A connection section is made of a section name, enclosed in square brackets, and the following entries:
name=<session name>
The name displayed in xrdp(8) login window's combo box.
lib=../vnc/libvnc.so
Sets the library to be used with this connection.
username=<username>|ask
Specifies the username used for authenticating in the connection. If set to ask, user name should be provided in the login window.
password=<password>|ask
Specifies the password used for authenticating in the connection. If set to ask, password should be provided in the login window.
ip=127.0.0.1
Specifies the ip address of the host to connect to.
port=<number>|-1
Specifies the port number to connect to. If set to -1, the default port for the specified library is used.
EXAMPLES
This is an example xrdp.ini:
[Globals]
bitmap_cache=yes
bitmap_compression=yes
[vnc1]
name=sesman
lib=../vnc/libvnc.so
username=ask
password=ask
ip=127.0.0.1
port=-1
FILES
${XRDP_CFG_DIR}/xrdp.ini
SEE ALSO xrdp(8)sesman(8)sesrun(8)sesman.ini(5)
for more info on xrdp see http://xrdp.sf.net
xrdp team 0.1.0 xrdp.ini(5)