Hi
Can somebody please help me know how do i match the basename using a regular expression using posix standard in shell script
suppose i want to match
/u01/Sybase/data/master.dbf the result should be master.dbf as i want to match everything after the last /
regards (8 Replies)
What do you think of this regex to match IP address? I have been reading up on regex and have seen some really long ones for IP. Would this fail in any scenarios?
(+\.){3}* (5 Replies)
Hello, can someone help me how to find a word and 2 lines after it and then send the output to another file.
For example, here is myfile1.txt. I want to search for "Error" and 2 lines below it and send it to myfile2.txt
I tried with grep -A but it's not supported on my system.
I tried with awk,... (4 Replies)
Using these strings as an example:
<a onclick="doShowCHys=1;ShowWindowN(0,'/daman/man.php?asv4=145148&playTogether=True',960,540,943437);return false;" title="">
<a onclick="doShowCHys=1;ShowWindowN(0,'/daman/man.php?asv4=1451486&playTogether=True',960,540,94343);return false;" title="">
<a... (12 Replies)
Hi
We have a tool to monitor logs in our environment. The tool accepts log pattern match only using regex and I accept I am a n00b in that:confused:. I had been banging my head to make it work without much success and at last had to turn on to my last option to post it here. I had got great... (2 Replies)
Hi All,
I want to print all the occurrences for a particular pattern from a file. The catch is that the pattern search is partial and if any word in the file contains the pattern, that complete word has to be printed. If there are multiple words matching the pattern on a specific line, then all... (2 Replies)
I have a line that I need to parse through and extract a pattern that occurs multiple times in it.
Example line:
getInfoCall: info received please proceed, getInfoCall: info received please proceed, getInfoCall: info received please proceed, getInfoCall: info received please proceed,... (4 Replies)
The below bash connects to a site, downloads a file, searches that file based of user input - could be multiple (all that seems to work). What I am not able to figure out is how to display on the screen match found or no match found" and write a file to a directory (C:\Users\cmccabe\Desktop\wget)... (4 Replies)
I'm trying to get some exclusions into our sendmail regular expression for the K command. The following configuration & regex works:
LOCAL_CONFIG
#
Kcheckaddress regex -a@MATCH
+<@+?\.++?\.(us|info|to|br|bid|cn|ru)
LOCAL_RULESETS
SLocal_check_mail
# check address against various regex... (0 Replies)
Hello Friends,
Can somebody assist an issue I am having? I have a separate file with a list of account ids
XXX200B02Y01
XXX200B03Y01
XXX200B05Y01
XXX200B07Y01
XXX200B08Y01
I call the file, and run an egrep against a directory and logfiles
AccountID=$(cat... (2 Replies)
Discussion started by: liketheshell
2 Replies
LEARN ABOUT LINUX
gitnamespaces
GITNAMESPACES(7) Git Manual GITNAMESPACES(7)NAME
gitnamespaces - Git namespaces
SYNOPSIS
GIT_NAMESPACE=<namespace> git upload-pack
GIT_NAMESPACE=<namespace> git receive-pack
DESCRIPTION
Git supports dividing the refs of a single repository into multiple namespaces, each of which has its own branches, tags, and HEAD. Git can
expose each namespace as an independent repository to pull from and push to, while sharing the object store, and exposing all the refs to
operations such as git-gc(1).
Storing multiple repositories as namespaces of a single repository avoids storing duplicate copies of the same objects, such as when
storing multiple branches of the same source. The alternates mechanism provides similar support for avoiding duplicates, but alternates do
not prevent duplication between new objects added to the repositories without ongoing maintenance, while namespaces do.
To specify a namespace, set the GIT_NAMESPACE environment variable to the namespace. For each ref namespace, Git stores the corresponding
refs in a directory under refs/namespaces/. For example, GIT_NAMESPACE=foo will store refs under refs/namespaces/foo/. You can also specify
namespaces via the --namespace option to git(1).
Note that namespaces which include a / will expand to a hierarchy of namespaces; for example, GIT_NAMESPACE=foo/bar will store refs under
refs/namespaces/foo/refs/namespaces/bar/. This makes paths in GIT_NAMESPACE behave hierarchically, so that cloning with
GIT_NAMESPACE=foo/bar produces the same result as cloning with GIT_NAMESPACE=foo and cloning from that repo with GIT_NAMESPACE=bar. It also
avoids ambiguity with strange namespace paths such as foo/refs/heads/, which could otherwise generate directory/file conflicts within the
refs directory.
git-upload-pack(1) and git-receive-pack(1) rewrite the names of refs as specified by GIT_NAMESPACE. git-upload-pack and git-receive-pack
will ignore all references outside the specified namespace.
The smart HTTP server, git-http-backend(1), will pass GIT_NAMESPACE through to the backend programs; see git-http-backend(1) for sample
configuration to expose repository namespaces as repositories.
For a simple local test, you can use git-remote-ext(1):
git clone ext::'git --namespace=foo %s /tmp/prefixed.git'
SECURITY
Anyone with access to any namespace within a repository can potentially access objects from any other namespace stored in the same
repository. You can't directly say "give me object ABCD" if you don't have a ref to it, but you can do some other sneaky things like:
1. Claiming to push ABCD, at which point the server will optimize out the need for you to actually send it. Now you have a ref to ABCD and
can fetch it (claiming not to have it, of course).
2. Requesting other refs, claiming that you have ABCD, at which point the server may generate deltas against ABCD.
None of this causes a problem if you only host public repositories, or if everyone who may read one namespace may also read everything in
every other namespace (for instance, if everyone in an organization has read permission to every repository).
Git 1.8.5.3 01/14/2014 GITNAMESPACES(7)