https://old.andunix.net/ 2026-06-04T04:43:22+00:00 https://old.andunix.net/ https://old.andunix.net/_media/favicon.ico text/html 2014-02-22T13:16:38+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/virtualbox/cli VBoxManage (The VirtualBox CLI) This is a online reference of the output of VBoxManage without options. Oracle VM VirtualBox Command Line Management Interface Version 4.2.16 (C) 2005-2013 Oracle Corporation All rights reserved. Usage: VBoxManage [<general option>] <command> text/html 2015-01-29T09:15:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/cryptography/openssl/print_key Print Information about a Key openssl x509 -inform DER -in testkey.cer -noout -text Informations about the used arguments from the OpenSSL man page: * x509: Certificate display and signing utility. * -inform DER: This specifies the input format normally the command will expect an X509 certificate but this can change if other options such as -req are present. The DER format is the DER encoding of the certificate and PEM is the base64 encoding of the DER encoding with header and footer lines … text/html 2015-12-09T07:36:40+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/cryptography/openssl/print_certificate Print Information about a Certificate openssl x509 -in testkey.crt -noout -text Informations about the used arguments from the OpenSSL man page: * x509: Certificate display and signing utility. * -in testkey.crt: This specifies the input filename to read a certificate from or standard input if this option is not specified. text/html 2013-09-02T20:37:01+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/prog/firefox/extensions Firefox Extensions Browsing Extensions Extension Description Adblock Plus A must-have. Blocks all these blinking ads which are so anoying. Greasemonkey Customize webpages using JavaScript. WOT, Web of Trust Information about the reputation of a page. Self-Destructing Cookies Removes cookies after closing the tab or navigating to another site. text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/webdesign/css/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/linux/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/android/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/solaris/etc/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/code/sidebar andunix Infos info index Tags text/html 2015-11-25T08:53:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/mac/make_your_mac_feel_home Make your Mac feel at Home A small snippet from one of my scripts which tests whether your Mac is in the given (home) WLAN. # # Path to 'airport' executeable, as of Mac OS X 10.5. AIRPORT="/System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport" # # Set this to your Home WLAN SSID (name): HOMESSID="mycastle" # # Get SSID info from 'airport' and search for $HOMESSID SSID=$(${AIRPORT} --getinfo | grep ' SSID:') SSID=$(echo ${SSID} | grep "^SSID: ${HOMESSID}\$")… text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/sysadmin/debian/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/mysql/database/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/db/iso/3166-1/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/db/iso/sidebar andunix Infos info index Tags text/html 2014-04-28T09:01:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/linux/debian/cleanup_packages Cleanup Packages Purge uninstalled Packages If a package is removed, it is only uninstalled, but the configuration remains on the system. This is a good thing, as you are able to reinstall the package and have it configured with the old configuration. But if you want to cleanup this old stuff, you can ge a list of uninstalled (but not purged) packages with this command: text/html 2015-01-29T09:15:04+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/cryptography/openssl/print_signature Print Information about a Signature openssl pkcs7 -in signature.p7s -text -inform DER -print_certs -noout cryptography howto openssl security text/html 2014-11-20T08:13:01+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/cryptography/openssl/generate_key Generate a Test Key openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout testkey.key -out testkey.crt Informations about the used arguments from the OpenSSL man page: * req: PKCS#10 certificate request and certificate generating utility. * -x509: this option outputs a self signed certificate instead of a certificate request. This is typically used to generate a test certificate or a self signed root CA. The extensions added to the certificate (if any) are specified in the configurati… text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/db/iso/3166-2/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/prog/firefox/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/linux/debian/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/mysql/permissions/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/code/eclipse/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/mysql/user/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/prog/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/link/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/script/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/cryptography/openssl/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/db/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/java/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/webdesign/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/solaris/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/virtualbox/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/mac/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/javascript/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/oracle/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/mysql/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/sysadmin/sidebar andunix Infos info index Tags text/html 2014-04-28T08:58:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/cryptography/sidebar andunix Infos info index Tags text/html 2017-04-13T20:11:34+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/sysadmin/list_open_ports List Open Ports To list the open ports together with the listening processes: netstat -tulpn Here is an example output: Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 695/sshd tcp6 0 0 :::22 :::* LISTEN 695/sshd udp 0 0 0.0.0.0:55872 … text/html 2013-03-10T21:06:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/mac/mac_command_line_audio Command Line Audio Change Mac Audio Volume from Command Line To change the audio volume from remote of my Mac at home, I needed a command line tool which I can use via ssh. I've found it here: OS X Daily - Change the system volume from the command line. It's as easy as sudo osascript -e "set Volume 10" text/html 2013-02-04T22:17:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/solaris/fstyp fstyp fstyp reports the type of file system. With the -v (verbose) option reports even more informations. * man page: fstyp(1M) Example UFS: ''fstyp'' fstyp /dev/rdsk/c1t0d0s0 ufs UFS: ''fstyp -v'' fstyp -v /dev/rdsk/c1t0d0s0 ufs magic 11954 format dynamic time Wed Dec 23 17:26:29 2009 sblkno 16 cblkno 24 iblkno 32 dblkno 760 sbsize 2048 cgsize 8192 cgoffset 64 cgmask 0xffffffc0 ncg 427 size 20972160 blocks 20654449 bsize 819… text/html 2013-02-18T14:27:02+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/cryptography/openssl/print_all_certificates_in_a_file Print all certificates in a file This command is especially helpful if you want to use Tomcat-/Java-Keystore-Certificates with the Apache webserver. Use the -print_certs to print all the certificates and then cut the file and store each certificate in a single file. text/html 2013-03-01T20:36:05+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/oracle/spfile_and_pfiles Oracle: SPFile and PFiles Oracle reads its parameters from a file called “SPFile”. You can't change it directly as it's a binary file. Additionally, Oracle can read the parameters from “PFiles”, which are regular text files. Create PFile To export the SPFiles to a PFile, just enter the following in SQLplus: text/html 2013-08-02T19:34:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/prog/firefox/index Firefox Start another Firefox To start another instance of firefox, use this command: firefox -P "My Profile" -no-remote For more information visit Opening a new instance of your Mozilla application with another profile in the mozillaZine Knowledge Base. mozilla firefox cli howto text/html 2013-02-04T22:17:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/cryptography/plaintext Plaintext The plaintext is unencrypted and unsigned text. It's the payload which then get's signed and/or encrypted. Wikipedia defines plaintext as: " In cryptography, plaintext is information a sender wishes to transmit to a receiver. Cleartext is often used as a synonym. Before the computer era, plaintext most commonly meant message text in the language of the communicating parties. Plaintext has reference to the operation of cryptographic algorithms, usually encryption algorithms, and is … text/html 2015-11-25T08:50:59+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/mac/airport AirPort Command Line Interface AirPort On/Off Infos from OS X Daily AirPort On networksetup -setairportpower airport on AirPort Off networksetup -setairportpower airport off Select AirPort Network networksetup -setairportnetwork {Network} AirPort mac osx device wlan cli shell script sysadmin text/html 2013-07-03T13:03:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/linux/debian/init init Managing init Scripts To activate an init script (“myscript”): update-rc.d myscript enable To deactivate an init script (“myscript”): update-rc.d myscript remove Further information can be found at Daemon - Debian Wiki sysadmin linux debian cli text/html 2014-12-18T15:34:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/cryptography/openssl/convert_certificate Convert a Certificate Convert DER to PEM openssl x509 -inform der -in testkey.der -out testkey.pem Convert PEM to DER openssl x509 -outform der -in testkey.pem -out testkey.der openssl security cryptography certificate howto text/html 2013-02-04T22:45:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/index Infos info index text/html 2013-02-04T22:17:18+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/android/index Android android index Android Bookmarks android text/html 2013-07-11T07:08:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/webdesign/css/border Border Image Border border-image: url("glow_border.png") 30 30 30 30 stretch stretch; border-width: 12px; border-style: solid; webdesign web design css text/html 2013-02-04T22:17:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/link/dokuwiki_plugins DokuWiki Plugins This is a list of DokuWiki plugins I'm using. dokuwiki add-on list link text/html 2013-08-02T19:34:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/firefox This page is redirected to Firefox. text/html 2014-04-28T08:07:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://old.andunix.net/info/cryptography/openssl/debug_server_certificate_from_client Debug Server Certificate from Client Credit for this example goes to “ Checking A Remote Certificate Chain With OpenSSL” from langui.sh. openssl s_client -showcerts -connect www.andunix.net:443 Informations about the used arguments from the OpenSSL man page: * s_client: SSL/TLS client program * -showcerts: display the whole server certificate chain: normally only the server certificate itself is displayed.