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Uses the extremely cool utilities netcat and expect.
"expect" logs in & monitors for server PING checks.
When a PING is received it sends the PONG needed to stay connected.
IRC commands to try: HELP, TIME, MOTD, JOIN and PRIVMSG
The "/" in front of IRC commands are not needed, e.g. type JOIN #mygroup
Learn about expect: http://tldp.org/LDP/LGNET/issue48/fisher.html
The sample output shows snippets from an actual IRC session.
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I noticed some spammer posted an advertisement here for "not bad" encryption. Unfortunately, their software only runs under Microsoft Windows and fails to work from the commandline. My shell script improves upon those two aspects, with no loss in security, using the exact same "military-grade" encryption technology, which has the ultra-cool codename "ROT-13". For extra security, I recommend running ROT-13 twice.
file listing in /directory/path/* of specific files such as javascript(js) .
Display recursive file list (newest file displayed at the end) and be free to access last file in the list simply by pressing arrow_up_key i.e. open it with joe editor.
BTW IMHO the list of files with newest files at the end is often more informative.
Put this 'lsa' function somewhere in your .bashrc and issue
$ . ~/.bashrc
or
$ source ~/.bashrc
to have access to the 'lsa' command immediately.
.
(the function appends command "joe last_file_in_the_list" at the end of command history)
You might want to secure your AWS operations requiring to use a MFA token. But then to use API or tools, you need to pass credentials generated with a MFA token.
This commands asks you for the MFA code and retrieves these credentials using AWS Cli. To print the exports, you can use:
`awk '{ print "export AWS_ACCESS_KEY_ID=\"" $1 "\"\n" "export AWS_SECRET_ACCESS_KEY=\"" $2 "\"\n" "export AWS_SESSION_TOKEN=\"" $3 "\"" }'`
You must adapt the command line to include:
* $MFA_IDis ARN of the virtual MFA or serial number of the physical one
* TTL for the credentials
grep searches through a file and prints out all the lines that match some pattern. Here, the pattern is some string that is known to be in the deleted file. The more specific this string can be, the better. The file being searched by grep (/dev/sda1) is the partition of the hard drive the deleted file used to reside in. The ?-a? flag tells grep to treat the hard drive partition, which is actually a binary file, as text. Since recovering the entire file would be nice instead of just the lines that are already known, context control is used. The flags ?-B 25 -A 100? tell grep to print out 25 lines before a match and 100 lines after a match. Be conservative with estimates on these numbers to ensure the entire file is included (when in doubt, guess bigger numbers). Excess data is easy to trim out of results, but if you find yourself with a truncated or incomplete file, you need to do this all over again. Finally, the ?> results.txt? instructs the computer to store the output of grep in a file called results.txt.
Source: http://spin.atomicobject.com/2010/08/18/undelete?utm_source=y-combinator&utm_medium=social-media&utm_campaign=technical
?mirror : turn on options suitable for mirroring.
-p : download all files that are necessary to properly display a given HTML page.
?convert-links : after the download, convert the links in document for local viewing.
-P ./LOCAL-DIR : save all the files and directories to the specified directory.
This command finds all the files whose status has changed between the ctime of the older and newer .
Very useful if you can see from an ls listing a block of consecutive files you want to move or delete, but can't figure out exactly the time range by date.
if you have problem threads problem in tomcat
