Navigation

3/26/2019

Linux via USB

Want to have Linux OS ready to run off of USB drive, here are some choices:



1. Linux USB Desktop for Any PC: Puppy Linux


For some time, Puppy Linux has been seen as little more than a curiosity. Designed to be used on the most austere hardware, it could comfortably chug away on early Pentium machines without breaking a sweat. But it wasn’t that practical. Many installed Puppy Linux on their antique hardware to just to see if they could.
But Puppy Linux never went away. Updates and new versions are still regularly released. Sure, it’s still stripped down and meant for low-end or underpowered hardware. But you can now install Puppy Linux on a USB stick and get stuff done.
Puppy Linux isn’t a single Linux distribution. It consists of multiple versions based on different code but using the same tool and philosophy. One version is based on SlackWare, which is one of the most well-established Linux distributions.
People continue to use it as their day-to-day operating system. People understand it. Then there are multiple options based on Ubuntu, the most popular version of desktop Linux.

2. A More Modern Desktop Experience: elementary OS


Are you a newcomer to Linux who just wants something simple and attractive to keep in your pocket? Check out elementary OS.
elementary OS offers a cross between the popular GNOME desktop environment and what you get on a Mac. The resulting experience is so intuitive, you can pick it up on your own with a few clicks.
AppCenter provides apps built only for elementary OS along with other essentials, like the LibreOffice suite, the GIMP image editor, and the Audacity sound editor. This way you can hit the ground running even if you have no idea what software is available for Linux.
10 Elementary OS AppCenter Apps That'll Make You More Productive 10 Elementary OS AppCenter Apps That'll Make You More Productive Having an app store of its own has really brought Elementary OS to life with a great choice of apps. I use these AppCenter tools to improve my productivity -- perhaps you will too. Read More Since elementary OS shares a lot in common with Ubuntu, you can be confident you won’t have to deal with any hardware compatibility gremlins. Plus, it proves to be buttery-smooth, even on low-end hardware, like laptops and cheap Atom and Celeron-powered machines.
This is important when you’re also dealing with the inherent performance bottleneck that comes with booting your operating system from an USB drive.

3. Tool for Managing Your Hard Disk: GParted Live

Hard drives consist of chunks called partitions. Your computer’s hard drive might have just one partition for all your files and folders. Or it might have one partition for your programs and another for your documents. From time to time, you might need to resize these partitions or wipe them entirely.
GParted is a common Linux tool used to manage these partitions. Many distributions come with this pre-installed. But if your computer doesn’t boot, that does you no good. You need a copy you can load from a USB stick.
It’s called Gparted Live, a USB Linux distro for your flash drive. Loading up this little program will let you reshape your hard drive as you require. Be careful though, as one mistake could potentially render your hard drive unbootable.

4. A Way to Remove Viruses: BitDefender Rescue CD

When malware strikes, it can often be game over. Your machine will run slowly, or perhaps not at all. Your files and folders will be held to ransom. Everything you do on your computer could be monitored. Worse, many viruses and Trojans are designed to actively fight removal.
They’ll prevent anti-malware programs from updating their definitions, or even running. But you have alternatives. By booting into a special Linux distribution, you can scan your system for problems, and resolve them.
One big name in computer security is Romania-based BitDefender, who boast an array of premium and free antivirus and antimalware solutions. In terms of sheer effectiveness, BitDefender’s products tend to rank quite highly. They happen to offer a Linux live CD.
BitDefender has provided helpful instructions, where they explain how you can use the Windows tool Stickifier to create one.

5. A Portable Gaming Setup: Ubuntu GamePack


Linux USB sticks aren’t all about getting work done and saving PCs. Sometimes you just want to have fun. With Ubuntu GamePack, your flash drive is like a portable gaming PC. True, you’re limited by the specs of the machine you’re borrowing, but as long as you stick to titles with modest requirements, you shouldn’t have many problems.
Ubuntu GamePack comes with software that makes gaming on Linux easier. This includes Steam, which lets you download your existing library of Linux titles. Alternatively, you can use PlayOnLinux or Wine to fire up supported Windows titles.
If you’re at a friend’s house for a LAN party, but you don’t have your own PC, Ubuntu GamePack can serve in a pinch. You can also keep copies around on different flash drives as an easy way to ensure everyone is using the same game version with the same configuration.




https://www.makeuseof.com/tag/5-best-linux-distros-installation-usb-stick/

3/22/2019

Word: recovering lost files

Had a patron who closed a Word document without saving, but Autorecover was on:


For Word 2013 Users:
  1. On the File menu, click Open, and then click Recent Documents.
  2. Scroll to the end of all recent documents, and then click Recover Unsaved Documents.
  3. If you find the Word document that you are looking for, double-click it to open it.
  4. Save it immediately.

 https://www.easeus.com/

3/15/2019

Photo editor: Polarr

Polarr has one or two shortcomings, but it’s still a program with a lot of depth. Who would use it? Anyone looking for the following:
  • A free or cheap alternative to Photoshop
  • Includes built-in special effects and retouching tools
  • Auto image enhancer often a good quick fix for eye-catching web pictures
  • Intuitive to use, especially if you are familiar with sliders in other programs
  • Ideal for editing images for web or online labs
  • Backed up by an extensive library of online tutorials at Polarr Wiki
  • Option for more complex edits with the Pro version (subscription based, but low cost).
Polarr web based photo editor

https://digital-photography-school.com/

3/13/2019

OCR in MS Office




OneNote supports Optical Character Recognition (OCR), a tool that lets you copy text from a picture or file printout and paste it in your notes so you can make changes to the words. It’s a great way to do things like copy info from a business card you’ve scanned into OneNote. After you extract the text, you can paste it somewhere else in OneNote or in another program, like Outlook or Word.

Extract text from a single picture

  1. Right-click the picture, and click Copy Text from Picture.
    Note: Depending on the complexity, legibility, and the amount of text shown in the picture you’ve inserted, this command may not be immediately available on the menu that appears when you right-click the picture. If OneNote is still reading and converting the text in the image, wait a few moments and then try again.
  2. Click where you’d like to paste the copied text, and then press Ctrl+V.

Extract text from the images of a multiple-page file printout

  1. Right-click any of the images, and then do one of the following:
    • Click Copy Text from this Page of the Printout to copy text from only the currently selected image (page).
    • Click Copy Text from All the Pages of the Printout to copy text from all the images (pages).
  2. Click where you’d like to paste the copied text, and then press Ctrl+V.




From  office.com