I didnt request the whole code, just the first commented line.
Anyway, thanks.
First and foremost, both "${2:-}" are useless, as that would fill an empty variable with... emptyness.
Second, you dont want something in a variable that defines an extra option - if it hasnt been set by the user.
I'll keep the short approach you've had in the first post:
hth & hf
Last edited by sea; 03-12-2020 at 03:10 PM..
Reason: typo
I'm receiving an exit code 64 in our batch scheduler (BMC product control-m) executing a PERL script on UX-HP. Can you tell me where I can find a list of exit codes and their meaning. I'm assuming the exit code is from the Unix operating system not PERL. (3 Replies)
#!/bin/ksh
application task run command //returns 0 if successful
if ; then echo "Ran Fine"
else echo "Didnt run"
fi
When I run the script, here is the output
Status code = 0
ksh: [0: not found.
Job didnt run
any suggestions? (4 Replies)
Hii can anyone pls tell how to limit the max no of message in a posix message queue. I have made changes in proc/sys/fs/mqueue/msg_max
But still whenever i try to read the value of max. message in the queue using attr.mq_curmsgs (where struct mq_attr attr) its giving the default value as 10.... (0 Replies)
Hi,
I would like to know if there's any option to use with the du command so that I can list only the files/directories on the current filesystem... I usually use
du -gs *But I'd like to see only the directories in the filesystem I am on, and not the mount point directory of other fss...
... (6 Replies)
Hello all,
I need to print all the lines before a specific string and print a custom message 2 lines after that.
So far I have managed to print everything up the string, inclusively, but I can't figure out how to print the 2 lines after that and the custom message.
My code thus far is:... (4 Replies)
Hey, all!
Why is the "human readable" flag changing the behavior of du? And while I'm at it, can you make du only look at files, not directories. I often find myself wanting to find the largest file(s) in a dir or vol. Using 'find' itself, it seems you have to at least be able to guess the size of... (2 Replies)
Hi
In one of the script I am seeing some thing like exit 7,exit 1,exit 2,exit 3,exit 9,exit6.What is the difference between all of this exit.Can anyone help here please (3 Replies)
After a bash function is run the below file is produced:
out_name.txt tab-delimeted
Input Errors and warnings AccNo Genesymbol Variant Reference Sequence Start Descr. Coding DNA Descr. Protein Descr. GeneSymbol Coding DNA Descr. GeneSymbol Protein Descr. Genomic... (3 Replies)
Hello :
I want to make a netfilter conntrack module for myself. So I copy all the source code about netfilter conntrack from kernel source tree to my external directory. It can be insmod after compiled. Then I add some members to the struct nf_conn, and it 's compiled successfully. However, it... (1 Reply)
Discussion started by: 915086731
1 Replies
LEARN ABOUT DEBIAN
nd
ND(1) General Commands Manual ND(1)NAME
nd - Tiny little command line WebDAV interface
SYNOPSIS
nd [options] url
DESCRIPTION
nd provides a simple command line interface to the RFC 2518 (WebDAV) server. If no option is specified, HTTP GET command is issued and
writes response data to the standard output.
The options are as follows:
-c dest_url
COPY url to the dest_url. Use lock token if -t is specified.
-f Force override the content even when the MOVE or COPY target already exits.
-v View property information of url by PROPFIND. With -g option, only the specified property is displayed.
-p file PUT file content to the url. Use lock token if -t is specified.
-g name Specify the property name for -v option.
-e name=value
Edit the property with name to value using PROPPATCH .
-N namespace-url
Specify the property namespace URL for -e or -g option.
-P file POST file content to the url. -T is used for the Content-Type.
-T content_type
Use content_type as a Content-Type field value of the POST request. Default is `application/x-www-form-urlencoded'.
-d DELETE url. Use lock token if -t is specified.
-l LOCK url. Use -o as owner, -s as scope, -i as timeout.
-o owner
Specify lock owner. Default is USER environment variable.
-s scope
Specify lock scope (`exclusive' or `shared'). Default is `exclusive'.
-i timeout
Specify lock timeout interval. Default is `Infinite'.
-u UNLOCK url. -t option is required.
-t token
Specify the lock token.
-r Set command execution `Depth' as `Infinity'.
-a realm
Specify authentication realm.
-A realm
Specify proxy authentication realm.
-k MKCOL url
-m dest_url
MOVE url to the dest_url. Use lock token if -t is specified.
-S Print output using s-expression.
ENVIRONMENT VARIABLES
http_proxy, HTTP_PROXY
Specify HTTP proxy.
USER When manipulating a lock without an explicit owner option, the value of USER is used to set the owner of the file lock.
BUGS
A maintainer of the Debian package has implemented Digest authentication on top of the original software. However, the upstream source uses
the nanoHTTP code from libxml2 to implement the HTTP transport. Due to properties inherent in that code for detecting and following redi-
rected target sites, there is no way to pull out the new address in order to insert it into the hashes necessary for the Digest method. Nd
will therefore incorrectly answer with 'Bad request' to any method call aimed at such sites. Using the correct logical name for the target
will, however, produce a correct response from Nd.
AUTHORS
Yuuichi Teranishi (teranisi@gohome.org).
SEE ALSO libxml(4).
February 25, 2002 ND(1)