Transfer Your Terminal with Screen
Shawn Powers demonstrates the use of the screen command to resume your command line applications when you switch computers.
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Sponsored by AMD
If you already use virtualized infrastructure, you are well on your way to leveraging the power of the cloud. Virtualization offers the promise of limitless resources, but how do you manage that scalability when your DevOps team doesn’t scale? In today’s hypercompetitive markets, fast results can make a difference between leading the pack vs. obsolescence. Organizations need more benefits from cloud computing than just raw resources. They need agility, flexibility, convenience, ROI, and control.
Stackato private Platform-as-a-Service technology from ActiveState extends your private cloud infrastructure by creating a private PaaS to provide on-demand availability, flexibility, control, and ultimately, faster time-to-market for your enterprise.
Sponsored by ActiveState
| Non-Linux FOSS: libnotify, OS X Style | Jun 18, 2013 |
| Containers—Not Virtual Machines—Are the Future Cloud | Jun 17, 2013 |
| Lock-Free Multi-Producer Multi-Consumer Queue on Ring Buffer | Jun 12, 2013 |
| Weechat, Irssi's Little Brother | Jun 11, 2013 |
| One Tail Just Isn't Enough | Jun 07, 2013 |
| Introduction to MapReduce with Hadoop on Linux | Jun 05, 2013 |
- Containers—Not Virtual Machines—Are the Future Cloud
- Non-Linux FOSS: libnotify, OS X Style
- Linux Systems Administrator
- Validate an E-Mail Address with PHP, the Right Way
- Lock-Free Multi-Producer Multi-Consumer Queue on Ring Buffer
- Senior Perl Developer
- Technical Support Rep
- UX Designer
- Introduction to MapReduce with Hadoop on Linux
- RSS Feeds
- user namespaces
1 hour 40 min ago - yea
2 hours 5 min ago - One advantage with VMs
4 hours 34 min ago - about info
5 hours 7 min ago - info
5 hours 8 min ago - info
5 hours 9 min ago - info
5 hours 11 min ago - info
5 hours 12 min ago - abut info
5 hours 14 min ago - info
5 hours 15 min ago
Featured Jobs
| Linux Systems Administrator | Houston and Austin, Texas | Host Gator |
| Senior Perl Developer | Austin, Texas | Host Gator |
| Technical Support Rep | Houston and Austin, Texas | Host Gator |
| UX Designer | Austin, Texas | Host Gator |
| Web & UI Developer (JavaScript & j Query) | Austin, Texas | Host Gator |
Free Webinar: Hadoop
How to Build an Optimal Hadoop Cluster to Store and Maintain Unlimited Amounts of Data Using Microservers
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Some of key questions to be discussed are:
- What is the “typical” Hadoop cluster and what should be installed on the different machine types?
- Why should you consider the typical workload patterns when making your hardware decisions?
- Are all microservers created equal for Hadoop deployments?
- How do I plan for expansion if I require more compute, memory, storage or networking?



Comments
Screen tips
Screen, mutt, bash and vim are perhaps the tools that I cannot live without.
I've put together a short page detailing what I use most in screen, this might be of use to others:
http://www.s5h.net/wiki/Screen
Best regards
Screen Woes on OS/X
This is probably a simple keyboard, binding issue, but just when I had swatted up, and saw the virtues of screen, I tried it at work from a terminal to another machine over ssh in OS/X and had a horrible time, with keyboard problems. Anyone else?
From OSX?
Are you ssh'ing into a Linux box, or running screen in OSX? I've never been able to use screen from OSX itself, but had an OK time if I'm ssh'd into a Linux machine...
Shawn Powers is an Associate Editor for Linux Journal. You might find him chatting on the IRC channel, or Twitter
cool
Thanks for the video. Nice tips! :)
Transfer Your Terminal with Screen
I like these small videos. Sometime it's a lot easier to see someone do something as they explain it than see it in print.
GNU screen is awesome
I can't live without screen these days. My nicely-configured shell turns
p hostnameintoexec ssh hostname 'screen -RD'so I can quickly replace my local shell with screen on a remote server. No worrying about dropped network connections or having to back out of my shells, I just detach and reconnect later.That Doughnut Was Tasty
It was the last doughnut in the box, and they gave me a hard time about it. :)
Shawn Powers is an Associate Editor for Linux Journal. You might find him chatting on the IRC channel, or Twitter
next to ssh, screen is one
next to ssh, screen is one of the must haves for a sys admin
mmm... be right back, time for popcorn