Cyber Monday is upon us!
We hope you enjoyed the crazy deals out there for Black Friday and the beginning of Cyber Week. We also hope, if you’re a small business owner or wanting to run your own blog, that you’re focusing as much time and energy you can to continue improving yourself and your business. Cyber Week presents some great opportunities to help achieve some of those goals.
It’s no lie that a modern, a responsive website is a must have these days for your small business or blog. Sanctus Studio would love to be a part of building a great website, but just as important as the website is where your website is being hosted.
We host all of our small business websites and personal blogs at Host Gator and highly recommend it to others. Since it is Cyber Monday, why not take advantage of some crazy low prices on all web hosting packages and domain name registrations? We’re talking 65% off of hosting!
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Follow the affiliate link below and be sure to read any fine print.
Note: This is an affiliate link and your signup may result in a small commission to Sanctus Studio
Need help setting things up? Sanctus Studio would be glad to help.
We hope you’re enjoying all the great deals and crazy, long lines during Black Friday and Cyber Week.
If you own or operate a small business, we also hope that you take advantage of some great deals for your small business. We all know that a modern, responsive website is a must have these days. While Sanctus Studio builds great websites and would love to partner with you to build a new website or rebuild your current one, we want to highlight an equally important decision – where that website is being hosted.
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Note: I’m providing an affiliate link below, which means I may receive a commission if you purchase. Please be sure to use code 2017SB
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I’m often using MacOS X to verify checksum of files I’ve downloaded from the interwebs, such as .iso files. I seem to quickly forget the simple commands that allow me to check files against 3 different types of hashes or checksums. The commands should be similar when using a linux or unix variant.
Let’s say I want to burn an ISO to a usb drive for my new favorite linux distro, Kali Linux. I first download the ISO file, such as, http://cdimage.kali.org/kali-2017.1/kali-linux-mate-2017.1-amd64.iso and save it to my hard drive, in the Downloads folder. As you can see, I prefer the MATE desktop and downloaded that one for this exercise.
I also would grab any checksum files if they were provided. In the case of Kali, they provide the sha256 checksum on their downloads page, as shown in the screenshot below.
Whichever the case, I can use the appropriate command line checksum tool.
- To get an MD5 checksum:
- To get a SHA1 checksum:
-a 1 ~/Downloads/kali-linux-mate-2017.1-amd64.iso
– OR –
- Calculate SHA-256 checksum:
shasum -a 256 ~/Downloads/kali-linux-mate-2017.1-amd64.iso
Since Kali gave us a sha256, let’s see what output that command generates.
Weedle:Downloads jware$ shasum -a 256 kali-linux-mate-2017.1-amd64.iso
As you can see, the checksum matches that provided by the Kali Linux website. This confirms that the downloaded ISO is actually from Kali Linux and the download link wasn’t intercepted.
These are the 3 versions of the command I use most often on the mac. If you have different experience, please post comments or a link to better commands, please post below. I’ve built my career off learning from people a lot smarter than me.