osx

How to print your IP address with Bash on Mac OSX in the terminal app.

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This one-liner will print the current LAN IP address of a machine running Macintosh OSX. jason@. PWD: ~. -bash. 3.2.57. 10 $> ifconfig | grep "inet " | awk ‘FNR==2{print $2}’ 192.168.1.2jason@. PWD: ~. -bash. 3.2.57. 10 $> ifconfig | grep "inet " | awk ‘FNR==2{print $2}’ 192.168.1.2 This is 10.14.2 (18C54), but this command … Read more

Just upgraded to OSX Mojave.

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I have just upgraded a Macbook to OSX Mojave. This was very painless, and did not take very long at all. Upgrading a Macintosh machine is much easier than upgrading Windows 10, with all of the hassles and file deletion issues involved in that process. After the installation process, I had a new login screen, … Read more

Get information about your Macintosh machine using the command line.

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Get the current status of your battery with this command. deusexmachina:~ jason$ sudo systemstats | grep "Battery Power" Battery Power: -8095 mW (-15.5 %/hr) Battery Power: -8034 mW (-15.6 %/hr) Battery Power: -6774 mW (-13.3 %/hr) Battery Power: -8080 mW (-15.3 %/hr) Battery Power: -7866 mW (-15.3 %/hr)deusexmachina:~ jason$ sudo systemstats | grep "Battery Power" … Read more

Nice commands on Macintosh to keep track of network usage.

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The Mac OSX operating system has a lot of very useful commands for keeping track of network usage. Here is a very nice one. The nettop command. As you can see, this shows a constantly updating display of network usage on Mac. This is very useful for watching network throughput in real time. Especially, if … Read more

Get nice system information on Macintosh OS with the command line.

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Get information about apps installed on your Macintosh PC with the lsappinfo command. Use grep as shown below to find out information about a certain app, i.e Firefox in this case. deusexmachina:~ jason$ lsappinfo | grep Firefox 24) "Firefox" ASN:0x0-0x2a02a: bundle path="/Applications/Firefox.app" executable path="/Applications/Firefox.app/Contents/MacOS/firefox" 26) "FirefoxCP WebExtensions" ASN:0x0-0x2c02c: bundle path="/Applications/Firefox.app/Contents/MacOS/plugin-container.app" executable path="/Applications/Firefox.app/Contents/MacOS/plugin-container.app/Contents/MacOS/plugin-container" parentASN="Firefox" ASN:0x0-0x2a02a: (inferred) … Read more

Make the Linux MATE desktop look just like Mac OSX.

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There is a new theme set available on Gnome Look. This makes Linux look just like Macintosh OSX High Sierra. It is very high quality and well worth installing. The GTK3 theme: https://dl.opendesktop.org/api/files/download/id/1537895905/s/a13d96c5494b48d7c715859105db2c5d/t/1537916795/u//Sierra-light.tar.xz. Icon theme: https://dl.opendesktop.org/api/files/download/id/1524634947/s/a13d96c5494b48d7c715859105db2c5d/t/1537916795/u//MacOSX-icon-theme.tar.xz. Cursor theme: https://dl.opendesktop.org/api/files/download/id/1517130771/s/a13d96c5494b48d7c715859105db2c5d/t/1537916795/u//MacOSX-cursors.tar.xz. A couple of Mac OSX wallpapers: https://dl.opendesktop.org/api/files/download/id/1517131134/s/a13d96c5494b48d7c715859105db2c5d/t/1537916795/u//HighSierra-wallpapers.tar.xz. Unpack the GTK theme under the ~/.themes folder. And … Read more

How to list the password files on a Macintosh OSX Sierra computer.

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Get ahold of the Mac OSX Sierra password files This is how to list the password files on a Macintosh machine, but the folder is only readable by the superuser. deusexmachina:~ jason$ sudo ls -l /var/db/dslocal/nodes/Default/usersdeusexmachina:~ jason$ sudo ls -l /var/db/dslocal/nodes/Default/users This will return a listing of many files that contain passwords. But these are … Read more

Very useful Macbook tips for a new user.

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How to use home and end keysHow to take screenshotsGet information about installed appsMore keyboard key shortcuts How to use home and end keys To right-click on something, hold the control key and then click an item to get a right-click context menu. This is how you can customize Firefox on your Macintosh machine. The … Read more

Lovely new OSX GTK3 theme for Linux Mint MATE.

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There is a lovely GTK3 theme available for the Linux Mint MATE desktop. This looks very nice when coupled with a good Metacity theme. https://www.gnome-look.org/content/show.php/OS+X+El+Capitan+%28GTK,+Unity+&+Cinnamon%29?content=174139. This is what the El Capitan theme looks like on a Debian desktop. Download the El Capitan theme here. https://dl.opendesktop.org/api/files/download/id/1474234465/OS.X.El.Capitan.v0.9.tar.gz. This is a very nice looking theme and well worth … Read more

Useful Macintosh OSX terminal commands to get information about your iMac.

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The mount command shows information about your mounted partitions on your machine. iMac305:~ admin$ mount /dev/disk0s2 on / (hfs, local, journaled) devfs on /dev (devfs, local, nobrowse) map -hosts on /net (autofs, nosuid, automounted, nobrowse) map auto_home on /home (autofs, automounted, nobrowse) map -fstab on /Network/Servers (autofs, automounted, nobrowse) /dev/disk0s3 on /Volumes/Scratch (hfs, local, journaled)iMac305:~ … Read more

Some more useful UNIX commands available for the Mac.

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There are a few very useful UNIX commands available on the Apple Macintosh. Mountain Lion is what I am using in Virtualbox and I am having a look at some very useful shell commands and tips. The iostat command. This shows statistics of disk Input/Output. Homers-iMac:Documents homer$ iostat disk0 disk1 cpu load average KB/t tps … Read more

Very cool and interesting Linux commands.

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How to search your home directory for certain files. The find command is very useful for searching your computer for various files. john@adeptus-mechanicus ~ $ find /home/$LOGNAME -name "*.avi" /home/john/Azureus Downloads/[ www.Torrenting.com ] – The.Hobbit.2012.DVDSCR.XVID-NYDIC/The.Hobbit.2012.DVDSCR.XVID-NYDIC.avi /home/john/Azureus Downloads/[ www.Torrenting.com ] – The.Hobbit.2012.DVDSCR.XVID-NYDIC/sample/sample.avijohn@adeptus-mechanicus ~ $ find /home/$LOGNAME -name "*.avi" /home/john/Azureus Downloads/[ www.Torrenting.com ] – The.Hobbit.2012.DVDSCR.XVID-NYDIC/The.Hobbit.2012.DVDSCR.XVID-NYDIC.avi /home/john/Azureus Downloads/[ … Read more