How-Tos

template c100.00 02 07 04.still001
video

R tip: How to create easy interactive scatter plots with taucharts

In this first episode of Do More with R, Sharon Machlis, director of Editorial Data & Analytics at IDG Communications, demonstrates how easy it is to use the R language to create an interactive scatter plot with multiple trendline...

template c100.00 01 03 09.still001
video

Android Oreo tips: Learn what your software can do

Google's Android Oreo release is full of fresh flavor for your phone. But some of its most useful touches are all too easy to overlook. Whether you've had Oreo for months or are just now getting a taste, it's time to learn something...

template c100.00 00 50 04.still001
video

How to turn your Android phone into a powerful collaboration hub

With the right set of apps, you can turn your Android phone into a collaboration hub — and then stay connected and productive -- wherever you might be.

template c100.00 00 47 08.still001
video

How to find handy but hidden Android features

Android's practically overflowing with options, and it's easy to lose track of some useful features along the way. Here are a few handy but hidden capabilities you probably forget to use.

template c100.00 01 12 06.still001
video

2-Minute Linux Tip: How to use the mtr command

In today’s Linux tip, we’re going to look at the mtr command and see what it can tell us about network connections. Mtr stands for “my traceroute” and displays the route that a connection to a particular system takes by providing a...

template c100.00 01 17 08.still001
video

2-Minute Linux Tip: How to terminate processes

In today’s tip, I’m going to show you how to terminate processes on Linux systems using kill, pkill and killall and show you why it makes a difference which command you choose.

template c100.00 01 37 22.still001
video

2-Minute Linux Tip: How to add and delete user accounts

In today’s Linux tip, we’re going to look at the adduser and deluser commands. As the names suggest, they are used to add and delete user accounts on Linux systems.

Linux alias command
video

2-Minute Linux Tip: Learn how to use the alias command

In today’s 2-minute tip, we’re going to look at the alias command – a tool that can save you a lot of time and trouble and maybe even a few brain cells.

Node.js
video

Node.js tips and tricks

In this explainer video, learn several techniques that can improve your Node development experience.

history
video

2-Minute Linux Tip: Learn how to use the history command

In today's 2-minute Linux Tip, we look at the bash history command – a tool that shows you commands you've recently used and allows you to use them again without having to retype them.

logsave
video

2-Minute Linux Tip: Learn how to use the logsave command

In today’s 2-minute Linux Tip, we’re going to look at a command that you might never have heard of. It’s called logsave, and it allows you to selectively add command output to a file.

Linux ping command
video

2-Minute Linux Tip: Learn how to use the ping command

In today’s 2-minute tip, we’re going to look at the ping command – a favorite tool for some very easy troubleshooting.

Sarah White business intelligence strategy
video

7 keys to a successful business intelligence strategy

BI success requires more than just a strong technology platform. It takes laser focus on processes and personnel — and a business-first approach to gaining insights from data.

Word 2016
video

3 top tips for Microsoft Word 2016

Word is the workhorse of the Microsoft Office 2016 suite, but lots of people don’t know some of its more useful features. Here are three of the best tips.

Excel 2016 tips
video

3 top tips for Microsoft Excel 2016

Excel 2016 can be tough to use. But you don’t need to be a spreadsheet jockey to get the most out of Excel 2016. Just follow these three tips.

template c100.00 00 15 15.still001
video

10 tips for making your self-evaluation more meaningful

Whether you think your company uses the information or not, self-evaluations are a necessary device for professional development. Here’s how to make the most of the dreaded self-evaluation process.

ANDROID
video

How to move data between your Android phone and computer

A few simple swipes, and you're on your way to accessing the files and folders on your Android phone from your PC or Apple computer. JR Raphael walks you through these easy steps.

Google_Remote_Desktop
video

How to use Google's Chrome Remote Desktop

Get your desktop at your fingertips with these easy, step-by-step instructions for setting up Google's Chrome Remote Desktop.

how to fix a hard disk on windows
video

How to fix a hard disk in Windows using the command prompt

Computerworld Windows expert Preston Gralla walks you through the steps needed to easily repair a corrupted hard disk using the command line or PowerShell.

screen shot 2017 10 12 at 12.47.06 pm
video

Insider tips for bolstering your career with award wins

In this exclusive webcast video, IDG executives outline some insider tips for winning prestigious awards for IT innovation, security or digital leadership.

Load More