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Achievements and Optimizations
Ok, Optimizations. These really only affect the Index2 beta users and Firefox users. You should really be in one of these 2 groups.
- CSS Sprites: Vlad combined a number of our chrome images. Vroom used the same technique to combine our top 25 topic icons into a single image. The top 25 icons appear on 60% of our stories, and the chrome images appear on every page load. These 2 changes dropped perhaps 20 requests from a typical fresh page load. That should be a measurable performance increase for a lot of people.
- Library Purge: Scott removed the last remnants of the YUI library. This was THE library to use for AJAX a few years ago, but as of now, we have totally ported to jQuery. The last 2 bits that used YUI were some animation bits, and the discussion2 threshold changing floating widget thing. Porting those 2 things to jQuery let us pull several hundred k of JS from our includes. This let us trim another 85k from our compressed JS transfers. We've cut the JS included on Slashdot in half in the last month.
- Varnish: Jamie installed varnish as a reverse proxy behind the F5 but before our apache. Really this won't be a significant performance improvement for now. We use a complex system of static pages to cache the most read content on the site, but varnish will at last let us deprecate that ancient system for something much simpler. We'll be experimenting with this more over the week, but the only real change for most cases is that most of our static content can be served w/o the latency of NFS. Not a big deal really, but it's something. But when we purge out the old caching system, a lot of things will be a lot easier to maintain and debug.
- CDN: We're probably going to test a CDN this week. The performance gains will be minor, but it will let us move 50 megabits of traffic off our main router and distribute that globally. It sure won't hurt.
A note on Achievements. We launched this as an april fools day joke. We're glad many of you got it. We had great fun with it. But achievements are actually a real, working system. And they serve a purpose. Most of the major bits of functionality on Slashdot have a corresponding achievement. Posting a Journal? Getting a Story Accepted? Being Moderated Up? Using all of your Mod Points up? While many achievements are silly jokes: getting the first block of achievements is essentially a tutorial. And getting some of the more complicated achievements would be a useful indicator for a quality contributor to the site. The heavy lifting on this was done by Chris Brown.
We're also experimenting with a thing we call 'Auto-More'. When you get to the end of the page, a second block of articles will be added to your index. The cool thing is that this means we can serve a smaller selection of stories on the main page request. Since 2/3rds of you never read past story #6, that means that you will get your page a little faster. But 10% or so of you get to the bottom of the page. And you will transparently be given more content. We're doing a bunch of logs to see if this works out. It's just an experiment tho, we may kill it if there is a problem. I think it will eventually be connected to the pause/play function available to logged in Index2 users.
This week we intend to start rolling out the Index2 beta to a very small number of firefox users. A good number of you won't notice. Some of you will tho. You won't hurt our feelings by disabling the thing immediately but I hope you give it a shot. It's great on Firefox. It has a few bugs on Safari. It will work on Chrome as soon as Google gets a Mac port out (Hint hint!). As for IE... well, you'll keep the old system for a few more weeks, but you're only like 14% of our users, and you keep shrinking.
Ok, back to work. You too.
How about employing someone to proof-read your posts and check the links?
Let's just hope these new optimizations don't href="http://www.telegraph.co.uk/scienceandtechnology/technology/technologynews/5105
I've got a buttload of achievements listed, but not all are described in the help. What do they all mean?
The heavy lifting on this was done by Chris Brown.
I don't care if he can code, any man that would hit a woman is no man at all. You don't deserve Rihanna, you piece of shit, and if I ever catch you out on the street without your bodyguards - your ass is grass my friend.
I think we would all benefit much more from a streamlined site, rather than the feature creep we're seeing at the moment. Slashdot isn't much broken, so don't much fix it.
Scientists point out problems, engineers fix them
altslashdot.org: The future of slashdot.
how many achievements do I need to unlock the ACOG scope?
Is there a list of who has the most achievements? Maybe Slashdot should award titles depending upon how many achievements you have.
Summation 2
it means you rode Shai Hulud
Still no support for IPv6 it seems. Has it even been given consideration?
You mean, like flair? You know, the Nazis had pieces of flair that they made the Jews wear.
It's great on Firefox. It has a few bugs on Safari. It will work on Chrome as soon as Google gets a Mac port out (Hint hint!). As for IE... well, you'll keep the old system for a few more weeks, but you're only like 14% of our users, and you keep shrinking.
Er...havn't you forgotten something. A lot of us are Sooo nerdy we use Opera
Smivs on the intertubes!
IE usage down to 14% seems like a major story, even for a tech heavy site like Slashdot. It would be interesting to see trends of browsers on /. over time. And maybe even OS stats?
btw, Taco, I use noscript to turn off the Javascript on /., mostly because Firefox 2 on my Solaris machine is just too slow (and there's really no hope of getting Firefox 3 working -- I'd have to compile half of Gnome in library upgrades). I can accept some of the UI weirdness (like the gray triangle on top of every story on the main page), but I hope you don't make Javascript a requirement for viewing /. That would be painful!
"Save the whales, feed the hungry, free the mallocs" -- author unknown
The new user page is ugly and less useful than the old one. It takes information that used to be on the main user page and makes me click on a second link in order to see it.
I respect that website maintainers like to add new shiny things to the website every once in a while, but for God's sake, don't take away functionality in the process.
As for IE... well, you'll keep the old system for a few more weeks, but you're only like 14% of our users, and you keep shrinking.
Ah, yes. The old "if it hurts, then just stop doing it" treatment. Of course the number of IE users keeps shrinking, as they find that this site doesn't work with their browser of choice!
As an Opera user I'm still using the old-school no-beta, no-beta2 version of Slashdot, and I sincerely hope the day will never come that I have to choose between Opera and Slashdot.
Just annecdotal, since I don't have numbers to back it up, but comment pages seem a LOT faster with the cut over from YUI. The lil floating comment bar used to be PAINFULLY slow in letting me scroll through.
Excellent.
How about adding Unicode support so that posts aren't often filled with random garbage when commenters assume one of the major technical sites on the internet should be able to handle curved quotation marks.
They tried that once before. But some idiots found some Unicode characters that could be used to reverse the display of Slashdot and spoof scores. See my previous post on this topic
Those of us with a functioning brain switched off the Javascript Web 2.0 crap the day you foisted it on us, and we'll continue to read Slashdot the way we always have.
Those of you with functioning brains prefer larger downloads, and waiting for full page loads before replying and after moderating? Ah, right, and having to refresh the page every time you change your threshold?
Phew. Sure am glad my brain is broken then. Among other advantages, those of us with non-functional brains realize that just because a technology happens to have a buzzword attached to it doesn't mean that the technology itself is a bad thing.
UTF-8 support .... that's a no.
I'm guessing that's a no on purpose. Slashdot whitelists characters so that posters can't use the bidirectional characters to destroy the layout.
You guys don't break IE functionality before my work upgrades from IE6... I absolutely despise IE (and IE6 most of all) but can't break free of it yet :(
I really like the new system(s), especially the async page loading and 'fetch on demand' aspects of comments. But...
Please oh please, add a "submit" button next to the moderation dropdown? It should do the same asynchronous post that selection change of that dropdown does today. It's very easy (especially using a sensitive touchpad) to mis-click on a moderation option - which you can then only undo by replying in the conversation, and losing any point(s) awarded.*
A submit button would remove the accidental moderation issue, and still allow the all the ajaxified web2.0 paradigms to remain intact ;)
* then - to add insult to injury - usually get that corrective post modded down as offtopic because of some moderator a power trip
How about having the username field get focus when you log in.
It would save a little time when logging in.
See my blog http://ilovecookes.blogspot.com/ for light hearted technical information.
On the other hand: Please don't ignore us users who still use the good old classic style. I simply like my /. without fancy effects and strange navigation bars. Threshold of 3, nested, oldest comments first, re-parenting comments and a link i can open in a new tab to read the stuff below my threshold is all I want and need.
Long story short: While developing all the exciting new stuff, please don't completely ignore or remove (*shock* *horror*) ye goode olde Slashdot layout. It works currently, has served many people well for quite a while now and hopefully doesn't cause too much work for you guys. Just please fix it every now and then in case you break it.
:/- spoon(_).
Foreigner - posted a comment with Unicode characters
Of course, I've just lost moderator status so can't verify but - some time in the last week - I noticed that moderation controls were missing for the last post in a "thread", i.e. the last of this post's children (I can't say if I saw it for "threads" of size 1, like this one currently is).
Can anyone verify?
Of course, I discovered the issue when I wanted to moderate a post but couldn't because the select was missing; however the select was present for all of the post's siblings.
why are there no trolling achievements?
I've abandoned my search for truth; now I'm just looking for some useful delusions.
The problem isn't the blocking of bi-di characters (or other wacky Unicode that breaks stuff). The problem is the blocking of ALL non-ASCII, even perfectly valid things like currency symbols, accented letters, and similar helpful little characters.
There's no place I could be, since I've found Serenity...
firstpost - posted first
troll - moderation ended with a max troll mod
flamebait - moderation ended with a max flamebait mod
goatse - posted a goatse link
blind - followed a goatse link
gone1week - survived 1 week w/o slashdot
gone1month - survived 1 month w/o slashdot
gone1year - survived 1 year w/o slashdot
storypassion - posted the most comments in a story
netcraft - explained why BSD is dying
And, to expand...
The old interface took 1-2 seconds to load a full page.
The new interface takes 1 second to load the page, and anywhere from 1 to 30 (yes, 30!!!) seconds to process the script. While it does this, I/O with the browser is blocked.
Yep. I can really see the advantage here.
For large sets, this will be our guide even unto death, for the LORD will work for each type of data it is applied to...
How about fixing the code so that the {FOO}.slashdot.org servers honor my login and selection of "classic" mode, so I can read and comment on stories that are hosted on the subsidiary servers?
I have a number of machines from which I read and post. Unfortunately, some of them (unavoidably) have ancient browsers that are REALLY unhappy with the new features.
While I may chose to play with or switch to the new functionality on machines where it works, I don't appreciate being cut off from participation in slashdot when the only machines I can use are those where it's broken.
Bantam Dominique roosters crow a four-note song. Once you've heard it as "Happy BIRTHday" you can't NOT hear it that way
Haven't had those issues. Takes me a second to load the page, period. I've had no noticeable delays in processing script. I have had no other tabs get blocked while loading slashdot pages.
Your response is consistent with the theme of replies to my post: "I personally (don't use|don't like|have bad experience) with the new interface, therefore there is no advantage to it and you are wrong."