I'm trying to compile and install both most recent version of 'make' and the
most recent version of 'openssh' on my Sparc20.
I've run into the following problems... and I don't know what they mean. Can
someone please help me resolve these issues?
I'm using the 'make' version that was... (5 Replies)
Hi
how can i do this?
1) shell script which writes data and time on to a file if filesystem exceeds 70% of space.
2) make entry to cron table to run a script every 15 mins.
and can anyone expplain or demonstrate the difference between variables used in inside a function and outside a... (3 Replies)
Hi,
I,ve a Unixware 7.1.3 working correctly for two years ago, since a several weeks I've a problem with the command last . The information that this command return is :
For example :
1.- The user root , time login : 12:15 h, time logoff 12:15 h (the real time is 14:00). Connected time is... (3 Replies)
I'm having problems uses "if"
it works fine when i do this.
#!/bin/sh
a= 10
qw= 2
w= 20
{
if && ;then
echo 3
fi
}
However if i try to do
#!/bin/sh
a= 10 (5 Replies)
Hello,
I am having problems with using less on
Linux version 2.6.18-92.1.17.el5 (brewbuilder@hs20-bc1-7.build.redhat.com) (gcc version 4.1.2 20071124 (Red Hat 4.1.2-42)). I am using csh but have the same problems on bash.
If I pipe something to less it works perfectly i.e. cat file | less... (9 Replies)
Hello, I have the following piece of code that tries to retrieve the result of a .sh:
. $HOME/prueba/Scripts/Recogida/recogida_sedra.sh
resultado=$?
echo "el resultado es : $resultado"
if ; then
echo "Se va a preprocesar los archivos"
In the code of recogida.sh I have the... (8 Replies)
good friends I am new to linux and I have the following
TELNET service problem entering data devo
telnet to a Windows server 2003 server and passes
will not let me since the move to this server by
telnet tells me the characters and thus invalidates me
income, I have a service application... (1 Reply)
#! /bin/bash
# ask what the user would like to do
CMD=$CMD
MBA=$MB
RS=$RS
CT=$CT
echo
echo -n "What would you like to do??
REMEMBER WHEN PROGRAMMING ICP's TO SELECT CORRECT COMMAND ACCORDING TO
NECCESSARY TYPE CODE!
Please enter a command
ct = program ctek
... (5 Replies)
I'm new in Shell Programming and Scripting, I would like to ask some questions.
ps -ef | grep $appNAme | grep -v grep <-- what will it return when it find a process is running? return 1 or 0
if
then
exit 1 <--- if = 0 , run this ?
else
continue <--- if = 1 , run this ?... (5 Replies)
Discussion started by: LoAlex
5 Replies
LEARN ABOUT PHP
svn_diff
SVN_DIFF(3) 1 SVN_DIFF(3)svn_diff - Recursively diffs two pathsSYNOPSIS
array svn_diff (string $path1, int $rev1, string $path2, int $rev2)
DESCRIPTION
Recursively diffs two paths, $path1 and $path2.
Note
This is not a general-purpose diff utility. Only local files that are versioned may be diffed: other files will fail.
PARAMETERS
o $path1
- First path to diff. This can be a URL to a file/directory in an SVN repository or a local file/directory path.
Note
Relative paths will be resolved as if the current working directory was the one that contains the PHP binary. To use the
calling script's working directory, use realpath(3) or dirname(__FILE__).
Warning
If a local file path has only backslashes and no forward slashes, this extension will fail to find the path. Always replace
all backslashes with forward slashes when using this function.
o $rev1
- First path's revision number. Use SVN_REVISION_HEAD to specify the most recent revision.
o $path2
- Second path to diff. See $path1 for description.
o $rev2
- Second path's revision number. See $rev1 for description.
RETURN VALUES
Returns an array-list consisting of two streams: the first is the diff output and the second contains error stream output. The streams can
be read using fread(3). Returns FALSE or NULL on error.
The diff output will, by default, be in the form of Subversion's custom unified diff format, but an external diff engine may be used
depending on Subversion's configuration.
NOTES
Warning
This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in
a future release of PHP. This function should be used at your own risk.
EXAMPLES
Example #1
Basic example
This example demonstrates the basic usage of this function, and the retrieval of contents from the stream:
<?php
list($diff, $errors) = svn_diff(
'http://www.example.com/svnroot/trunk/foo', SVN_REVISION_HEAD,
'http://www.example.com/svnroot/branches/dev/foo', SVN_REVISION_HEAD
);
if (!$diff) exit;
$contents = '';
while (!feof($diff)) {
$contents .= fread($diff, 8192);
}
fclose($diff);
fclose($errors);
var_dump($contents);
?>
The above example will output:
Index: http://www.example.com/svnroot/trunk/foo
===================================================================
--- http://www.example.com/svnroot/trunk/foo (.../foo) (revision 23)
+++ http://www.example.com/svnroot/branches/dev/foo (.../foo) (revision 27)
// further diff output
Example #2
Diffing two revisions of a repository path
This example implements a wrapper function that allows a user to easily diff two revisions of the same item using an external
repository path (the default syntax is somewhat verbose):
<?php
function svn_diff_same_item($path, $rev1, $rev2) {
return svn_diff($path, $rev1, $path, $rev2);
}
?>
Example #3
Portably diffing two local files
This example implements a wrapper function that portably diffs two local files, compensating for the realpath(3) fix and the back-
slashes bug:
<?php
function svn_diff_local($path1, $rev1, $path2, $rev2) {
$path1 = str_replace('\', '/', realpath($path1));
$path2 = str_replace('\', '/', realpath($path2));
return svn_diff($path1, $rev1, $path2, $rev2);
}
?>
SEE ALSO
SVN documentation on svn diff.
PHP Documentation Group SVN_DIFF(3)