Ctrl-Alt-shortcuts considered harmful

I’ve written about this before, but Ctrl-Alt-workspace switching key-presses nail me routinely.

Let’s go through some history:

We have Ctrl-Alt-Delete, the “three-fingered-salute”, meaning reboot, right? That combination was designed to NEVER be pressed by accident. And it never used to be.

The X guys needed a kill-X key-press, as things can sometimes get broken in X. So they chose Ctrl-Alt-Backspace, which is also a pretty sensible combination. It’s very similar to Ctrl-Alt-Delete, so we remember it, and backspace has milder connotations than delete, so we understand it to mean that it’ll only kill a part of the system.

X also has some other Ctl-Alt- shortcuts. Some of these are also suitably obscure, i.e. NumPad+ and NumPad-. Others like Ctrl-Alt-F1 mean change to virtual console 1. That one might do by accident, if you are an old WordPerfect user, but should be safe enough otherwise. They were designed to look like big brothers of (and even work as) standard VT-changing behaviour.

For changing workspaces, Alt-F1 style key-presses were used, mimicing VT-changing key-presses. This is great for *nix users, but people coming from Windows expect Alt-F4 to close a program, not take them to workspace 4.

So GNOME came along, and decided that instead, they’d use Ctrl-Alt-Arrow key-presses to change workspace. That’s fine, but it’s a pretty common action, so I’m often holding down Ctrl-Alt without even thinking about it. If I start editing something and press delete/backspace, before I’ve released Ctrl-Alt, boom! And I run screaming and write a blog post.

Now, I know that Ctl-Alt-{Delete,Backspace} can be disabled (even if the latter is a little tricky to do), but I’d really like to change them. I like to be able to kill X without using another machine and ssh, I just don’t like this to happen by accident. And no, the solution isn’t for me to change my workspace-changing keys, because this problem must affect every GNOME user, not just me.

Dangerous key-presses should be really unlikely key-presses. Alt-SysRq- key-presses are good in this regard, they’ll always be unlikely. (Oh, and they are insanely useful.)

Comments

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.

shift?

I thought it was just alt+sysrq+?

Whoops

Good point

In this case I will try to do

In this case I will try to do what you said for this page

You have done a great job. I

You have done a great job. I will definitely dig it and personally recommend to my friends.These type of articles keeps the users interest in the website, and keep on sharing more
http://theelderscrollsonlinegold.jigsy.com/ | http://elderscrollsonlinesale.bravesites.com/ | Eso Gold

agreed

I have this ctrl-alt-backspace by accident on more then one occasion. It really is annoying.

I will try the same

I will try the same combination, seems to work just fine!
www.yachtchartertuerkei.de

There are plenty of key

There are plenty of key points to reflect upon when making the right selection for a person's Branson graphic artist. These cover all businesses who sadly are currently trying to get a graphic artist for its new job. web design

I've never liked Gnome's

I've never liked Gnome's keybindings particularly. I use alt-f to change workspaces out of habit, which bites me on Windows because my fingers think alt-f4 takes me to the workspace my web browser lives on.

If I were to start again (and I probably will if I ever switch WM) I'd use Super/mod4 (bound to the Windows key) to switch workspaces. I already bind all my personal system-wide shortcuts to mod4-, since none of the applications I use bind this by default. I really hope this trend continues, although as mod4 is available by default on more and more systems, I suspect it won't. On my mac, it's pretty hard to find a key combination that is unused everywhere that I can use for my own (occasionally nefarious) purposes, which leads to far less efficient use of my keyboard.

I think that for sure many

I think that for sure many will be in the same situation, it is nice to have the proper solutions!
www.rechtsanwalt-tipps.de

I can use for my own

I can use for my own (occasionally nefarious) purposes, which leads to far less efficient use of my keyboard...Click Here

Perhaps the most significant

Perhaps the most significant date in the record of pcs is the season 1936. It was in this season that the first "computer" was designed. he has a good point

I was really astonished by

I was really astonished by the content that was shared here about the use of shortcuts. I have been regular using shortcut keys for my daily desktop use and I never considered any wrong in doing it until I came across this article about snoring remedies

Great post ! I am actually

Great post ! I am actually getting ready to across this information, is very helpful my friend. Also great blog here with all of the valuable information you have. Keep up the good work you are doing here.

Great post ! I am actually

Great post ! I am actually getting ready to across this information, is very helpful my friend. Also great blog here with all of the valuable information you have. Keep up the good work you are doing here. from Paul Mathieson\'s dream

In Aurora, there are your

In Aurora, there are your excellent pool table for virtually any basement or lounge room. We offer lots of different pool tables through the finest labels in pool, including National Heritage and Cannon. billiards

The recommended way to do

The recommended way to do this is with IMAP Namespaces. My organic strategy would be to create something like a Maildir shrub , and create this the “public” namespace. old school new body pdf

Our SNIA SNIA SCSA 640-878

Our SNIA SNIA SCSA 640-878 dumps questions have been prepared by the best It 640-911 dumps professionals, in line with the latest SNIA SCSA 640-916 dumps exam format and requirements.

I found this post to be very

I found this post to be very educational. Thank you for broadening my knowledge of this subject. No doubt its a great piece of writing as well. Thanks
Creating Special Moments

BlackMen

I’d really like to change them. I like to be able to kill X without using another machine and ssh, I just don’t like this to happen by accident. And no, the solution isn’t for me to change my workspace-changing keys, because this problem must affect every GNOME user, not just me.for even more

I was really astonished by

I was really astonished by the content that was shared here about the use of shortcuts. I have been regular using shortcut keys for my daily desktop use and I never considered any wrong in doing it until I came across this article about blog comments for traffic

shortcuts.

I also use the shortcut or so, and what you write can help me understand more about the shortcuts.

Thanks very much for this

Thanks very much for this great article;this is the stuff that keeps me going through out these day.
Targeted Traffic

I would like to thank you for

I would like to thank you for the efforts you have made in writing this article. I am hoping the same best work from you in the future as well. In fact your creative writing abilities has inspired me to start my own BlogEngine blog now. Really the blogging is spreading its wings rapidly. Your write up is a fine example of it.
Alexandra Stewart

Guar protein offer a wide

Guar protein offer a wide selection of products for your specific requirements. Established in the year 2008, we are one of the leading Manufacturer, Exporter and Supplier of Compound Guar Protein Meal Feeds and Poultry Feeds.
Roasted korma
Guar korma exporter
Organic animal feed

this is going to be one of

this is going to be one of the most informative messages you will ever read. After reading this message you will never going to have words; expensive and health insurance in the same sentence. joey atlas' naked beauty symulast method program

SRSG incorporated in 1997

SRSG incorporated in 1997 with a vision to provide the technology of Apple. SRSG is one and half decade old agile and adaptable company dealing with wide spectrum of broadcast IT and media technology products and services.
Apple authorized service center Kolkata
Macbook pro Dealer in Kolkata
ipad Dealer in Guwahati

They also used to have an

They also used to have an amazing roasted cauliflower and cumin puree soup down there on a couple of their old menus, i’m really hoping they bring it back again sometime, one of my favorite appy’s i’ve ever tried. cheap bitcoin hosting

Best Mobile wallet

I'd really like to help many thanks to the endeavours you cash in on in writing this article. I'm hoping the same ideal function by you later on likewise. In truth your own
Best Mobile wallet creative writing abilities offers prompted myself to start out my own BlogEngine web site at this point. The blogging and site-building is actually dispersing it's wings easily. Your own create is often a great case of it.

Good information here. I

Good information here. I really enjoy reading them every day. I’ve learned a lot from them.Thanks so much for sharing this information.

I concur with you. This post

I concur with you. This post is positively rousing. I like your post and all that you impart to us is present and exceptionally useful, I need to bookmark the page so I can return here from you that you have made an awesome showing .. - See more at:
www.kole.ktiva.si

Thanks for sharing.... Nice

Thanks for sharing.... Nice posting...

| guest house | tiket pesawat

I don't have sufficient

I don't have sufficient energy right now to completely read your site but I have bookmarked it and likewise include your RSS channels. I will be back in a day or two. much obliged concerning an incredible site.
cabinet refinishing orange county

You have made an incredible

You have made an incredible showing. I will most likely burrow it and by and by propose to my companions. I am certain they will be profited from this site.
FotoDarek

I am always searching online

I am always searching online for articles that can help me. There is obviously a lot to know about this. I think you made some good points in Features also. Keep working, great job!
Vintage Comics

You have a real ability for

You have a real ability for writing unique content. I like how you think and the way you represent your views in this article. I agree with your way of thinking. Thank you for sharing. - See more at:
hardwood flooring new york

http://www.realestateinindia.org

I am really enjoying reading your well written articles. It looks like you spend a lot of effort and time on your blog. I have bookmarked it and I am looking forward to reading new articles.
www.realestateinindia.org |

Stanley High School

I've read this post and if I could I desire to suggest you some interesting things or suggestions.

Took personal time to peruse

Took personal time to peruse all the remarks, yet I truly reveled in the article. It turned out to be Very useful to me and I am certain to all the commentators here! It's generally decent when you can be educated, as well as entertained!
residential painting service nashville tn

I am happy to find this post

I am happy to find this post very useful for me, as it contains lot of information. I always prefer to read the quality content and this thing I found in you post. Thanks for sharing.
millionaire magnet is a great choice if you want to attract rich men

Artemis Hospital, spread

Artemis Hospital, spread across 9 acres, is a 350 bed, state-of-the-art multi-speciality hospital located at Gurgaon, in the Capital Region, India. Artemis Hospital is the first JCI and NABH accredited hospital in Gurgaon.
Best Hospital in gurgaon
Nephrology hospital in gurgaon
Skin care hospital in gurgaon
Dermatologist in gurgaon

Great stuff from you, man.

Great stuff from you, man. Ive read your stuff before and you're just too awesome. I love what you've got here, love what you're saying and the way you say it.
aromatherapy winder

This is a superb post I seen

This is a superb post I seen because of offer it. It is truly what I needed to see trust in future you will proceed for imparting such a magnificent post.
koh brothers ec

The captors had also hijacked

The captors had also hijacked the car driven by the American citizen working for the network, said an area resident on condition of anonymity. click here to find out more

Actually your experimental

Actually your experimental writing capacities has motivated me to begin my own particular Blogengine blog now. Truly the blogging is spreading its wings quickly. Your compose up is a fine illustration of it.
helpful site…

The captors had also hijacked

The captors had also hijacked the car driven by the American citizen working for the network, said an area resident on condition of anonymity. bitcoin hosting

Hai, congrats, your above

Hai, congrats, your above information is really very useful, please share some other useful information.
painters in orange county
thanks & regards

Glad to visit your blog, I

Glad to visit your blog, I look forward to more good articles and I think we all like to thank so many good articles, blog to share with us. Xarelto Attorney

Pretty good post. I just

Pretty good post. I just stumbled upon your blog and wanted to say that I have really enjoyed reading your blog posts. insomnia helped with hypnosis

no equipment needed

Well, this got me thinking what other workouts are good for those of us who find ourselves on the road or have limited equipment options.no equipment needed

http://www.sendacardhome.com

Hi there, You have done an incredible job. I’ll certainly digg it and personally suggest to my friends. I am sure they’ll be benefited from this website.
sendacardhome |

Post new comment

The content of this field is kept private and will not be shown publicly.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Allowed HTML tags: <a> <em> <strong> <cite> <code> <ul> <ol> <li> <dl> <dt> <dd>
  • Lines and paragraphs break automatically.
Type the characters you see in this picture. (verify using audio)
Type the characters you see in the picture above; if you can't read them, submit the form and a new image will be generated. Not case sensitive.