Hi
Does anybody know how I can check if a file exists on a remote machine
i.e. see bellow, this doesn't work by the way and if tried countless variations on this
#!/bin/sh
hostname=server56
if ; then
echo file exists
else
echo file doesn't exist
fi
Any help on this would... (2 Replies)
Hi all!
I know that this may not be the best forum to ask ulp and eagle related question. But the guys from eagle didn't know the answer and this is the BEST programming forum I know :D
How can I check if a file exists while programming eagle's ulp's?
There is not much information on-line.... (2 Replies)
guys,
I am trying to write a script that does the following:
it looks for a file in a specific directory and if the file is not there (NOT), it emails me. I have tried the following but its not working. It simply hangs up. Please help.
if
then
mail -s 'blah blah blah' my email... (4 Replies)
Hi. I'd like to have an IF-Then-Else statement where I can check to see if a file exists? We have the Bourne Shell by default. I'm looking for the syntax to do something like this:
if myfile.txt exists then
...my code
else
...my code
end if
Any help would be greatly... (5 Replies)
I want to write a script to see if various files exist. What I want to do is have the script search in various directories if a file exist, and if not, then output something like "/path/file does not exist". I don't actually know of how to check and see if a file exists or not. What I have in mind... (2 Replies)
Hi
#Testing for file existence
if ; then
echo 'SCHOOL data is available for processing'
else
echo 'SCHOOL DATA IS NOT AVAILABLE FOR PROCESSING'
:
i wrote a script, where it begins by checking if file exists or not.
If it exists, it truncates the database... (2 Replies)
Hi Gurus,
I have a requests to find if all the file in the filelist exist in certain directory.
example:
my filelist
abc
def
ddd
cde
afg
how can I find these 5 files exists at director /home/abc
Thanks in advance (7 Replies)
Hi,
I want to check if the file exists or not in the directory.
i am trying below code but not working.
File="/home/va59657/Account_20090213*.dat"
echo "$File"
if ]; then
echo "file found"
else
echo "file not found"
fi
However i am getting file not found even if file exits as... (5 Replies)
Hi,
I have the below code written. However I am not getting the desired output
I am checking if the particular path has file in it.
#!/bin/bash
ls -l /IRS2/IRS2_ODI/INFILE/*LS* 1>/dev/null 2>/dev/null
if
then
echo $?
echo "File Exists"
fi
... (3 Replies)
I need to check whether a file exists and has been changed.
The file should contain a specific string. The file should also have been changed within the last ten seconds.
How do I do that? (3 Replies)
Discussion started by: locoroco
3 Replies
LEARN ABOUT REDHAT
tree
TREE(1) General Commands Manual TREE(1)NAME
tree - list contents of directories in a tree-like format.
SYNOPSIS
tree [ -adfgilnpqstuxACDFN ] [ -P pattern ] [ -I pattern ] [ directory ... ]
DESCRIPTION
Tree is a recursive directory listing program that produces a depth indented listing of files. Color is supported ala dircolors if the
LS_COLORS environment variable is set, output is to a tty, and the -C flag is used. With no arguments, tree lists the files in the current
directory. When directory arguments are given, tree lists all the files and/or directories found in the given directories each in turn.
Upon completion of listing all files/directories found, tree returns the total number of files and/or directories listed.
By default, when a symbolic link is encountered, the path that the symbolic link refers to is printed after the name of the link in the
format:
name -> real-path
If the `-l' option is given and the symbolic link refers to an actual directory, then tree will follow the path of the symbolic link as if
it were a real directory.
OPTIONS
Tree understands the following command line switches:
-a All files are printed. By default tree does not print hidden files (those beginning with a dot `.'). In no event does tree print
the file system constructs `.' (current directory) and `..' (previous directory).
-d List directories only.
-f Prints the full path prefix for each file.
-i Makes tree not print the indentation lines, useful when used in conjunction with the -f option.
-l Follows symbolic links if they point to directories, as if they were directories.
-x Stay on the current file-system only. Ala find -xdev.
-P pattern
List only those files that match the wild-card pattern. Note: you must use the -a option to also consider those files beginning
with a dot `.' for matching. Valid wildcard operators are `*' (any zero or more characters), `?' (any single character), `[...]'
(any single character listed between brackets (optional - (dash) for character range may be used: ex: [A-Z]), and `[^...]' (any sin-
gle character not listed in brackets).
-I pattern
Do not list those files that match the wild-card pattern.
-p Print the protections for each file (as per ls -l).
-s Print the size of each file along with the name.
-u Print the username, or UID # if no username is available, of the file.
-g Print the group name, or GID # if no group name is available, of the file.
-D Print the date of the last modification time for the file listed.
-F Append a `/' for directories, a `=' for socket files, a `*' for executable files and a `|' for FIFO's, as per ls -F
-q Print non-printable characters in filenames as question marks instead of the default caret notation.
-N Print non-printable characters as is instead of the default caret notation.
-t Sort the output by last modification time instead of alphabetically.
-n Turn colorization off always, over-ridden by the -C option.
-C Turn colorization on always, unless the LS_COLORS environment variable is not set. Useful to colorize output to a pipe.
-A Turn on ANSI line graphics hack when printing the indentation lines.
FILES
/etc/DIR_COLORS System color database.
~/.dircolors Users color database.
ENVIRONMENT
LS_COLORS Color information created by dircolors
AUTHOR
Steve Baker (ice@mama.indstate.edu)
BUGS
None known. Not heavily tested. Needs a few more options, ala ls.
SEE ALSO dircolors(1L), ls(1L)UNIX Programmer's ManualTREE(1)