We've talked before about the things every
computer user should know how to do, but we geeks are special: we want
to go above and beyond, to explore every nook and cranny of our system
and make everything easier. Here are ten ways to do just that.
10. Find New Uses for the Programs You Already Have
Chances are, you've probably already found a few awesome tools and
added them to your productivity arsenal, but most programs can be used
for more than just their inteded purpose. The file-syncing Dropbox, for
example, is also great for monitoring your home computer, printing files
from afar, and even downloading stuff with BitTorrent. Savvy folks can
use Gmail to store files in the cloud or find out if someone's stolen
your laptop. Any tool can become multipurpose if you know its ins and
outs.
9. Use the Command Line Like a Ninja
Using the command line isn't as exciting as it looks in the movies, but
it can be a very useful tool (in fact, some tools are just better in
the command line). It's pretty easy to learn, too-check out our command
line primer for beginners to learn some basic commands. Once you've got
that down, read up on the best shortcuts that help you navigate the
command line like a ninja. Those guides apply to UNIX-based systems like
Linux and OS X, but if you're a Windows user you can grab something
like Cygwin to get a similar experience (or, if you want a more
Windows-centric tool, try Powershell).
8. Read and Understand Your Resource Usage
When your computer starts acting a little slow, a lot of people jump to
their resource monitor to see what's causing problems. However, just
looking at a bunch of charts and graphs isn't going to tell you what's
wrong unless you really know what you're looking for. High CPU is a
common problem with one app slowing your system down, and as soon as you
close it, the issue should go away. High network activity could be the
cause of slow internet or slow file transfers over the network. RAM
usage, however, is where a lot of people get thrown off: high RAM usage
isn't inherently a bad thing. Know the difference between good and bad
RAM usage before you start blaming processes. If you want to keep an eye
on your resources, check out our favorite system monitors for Windows,
Mac, and Linux, too.
7. Run Everything on a Schedule
Stop performing all that system maintenance yourself and set it all up
to run on a schedule. With Windows' built-in Task Scheduler, you can run
just about any kind of task-whether it's maintenance, picture uploads,
or even a simple alarm-through Windows' built-in tools (in fact, it's
one of the best Windows 7 features you've probably forgotten about). Mac
users looking for something similar should check out Tasks Till Dawn.
6. Know Your OS's Hidden Features
Every operating system has hidden things lying under the hood, you just
have to know where to look. Windows users should check out the hidden
features of Windows 7 and Windows 8, while Mac users should peruse the
hidden features of OS X Lion and Mountain Lion. If you want to find even
more, you can often find them in Windows' Registry or in OS X's
terminal. System tweakers like Ultimate Windows Tweaker, OnyX for Mac,
and Ubuntu Tweak are also great places to find secret features.
5. Learn to Crack Passwords (and Protect Yourself)
Everyone should know how to create a secure password, but responsible
geeks can take it a step further by learning how to break into a
comptuer. This skill-whether used on a Windows machine or a Mac-can
really help you understand how computer thieves and hackers will try to
get at your data. Learning the process means you know how to protect
yourself against the process-not just with strong passwords but with
encryption and other settings tweaks that keep thieves out. Similarly,
you may also want to learn how to crack a Wi-Fi network's WEP and WPA
password.
4. Navigate Everything With Your Keyboard
There are certain basic keyboard shortcuts everyone should know, but if
you really want to use your computer more efficiently, you can take it
so much further. Learn the most common shortcuts for your favorite
programs, like Gmail, Microsoft Word, basic text boxes, and even
Facebook. After a little while, you'll be able to blow through menus and
text boxes with unbelievable speed. Check out our guide to becoming a
keyboard ninja, complete with a bunch of cheat sheets to help get you
off the ground.
3. Run a Basic Linux Distribution
Even if you don't want to switch operating systems, knowing a few Linux
basics can be really handy. With a live CD on hand you can troubleshoot
your machine, revive an old, slow PC, and make your way through
Linux-based DIY projects. Check out our five-part guide to getting
started with Linux, and be careful-it can be quite the rabbit hole once
you get into it!
2. Squeeze More Power Out of Your Hardware
With a bit of tweaking, you can push your hardware past its original
limits and get some pretty serious bang for your buck. When it comes to
your PC, you can overclock your processor and video card, and even
install OS X on non-Macs by building a Hackintosh. And, while you're at
it-even though it isn't a computer trick specifically-you should try
turning your $60 router into a $600 router with DD-WRT.
1. Program Your Own Dead Simple Scripts
You don't need to learn an entire programming language to write advanced scripts. Windows users can do a ton
of awesome stuff with AutoHotkey, from creating simple keyboard
shortcuts to controlling their PC remotely. To get started, just check
our beginner's guide to AutoHotkey and our list of the best AutoHotkey
tricks. Mac users don't have anything quite like AutoHotkey, but you can
do quite a bit with the built-in, insanely easy-to-learn AppleScript.
If you aren't the coding type, check out Automator on the Mac and its
clone, Actions on Windows
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