psa

Mar. 30th, 2011 03:50 pm
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LJ has been under a DDoS attack this week. That's why it's been intermittent.
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If you've got keyboard shortcut tips -- on Windows, Firefox, other popular applications, please share them! The less I have to use a mouse, the less pain I'm in.
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I put 'AJAX' on my resume skills list, but I kinda hope it never becomes a major part of my job.

AJAX is a web technology that allows for server calls that make dynamic changes to the HTML currently displayed rather than reloading the page. It's kind of a neat effect -- it makes the page's operation look seamless. Websites seem to rely on it more and more; google and Facebook now seem to use it almost exclusively to display new information.

The problem with it is that it tends to bug out before too long, forcing you to manually refresh anyway or even close the tab and reload the page altogether. I don't know much about the guts of browser design but if I had to guess I'd suspect that AJAX calls just pile up uncleared in the cache, filling it with so much clutter it bogs down and eventually stops working. (Maybe this is just a Firefox issue, I don't really spend much time on IE.)

I've gotten to the point where honestly, most of the time I'd rather just see the page reload.
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[livejournal.com profile] cowgrrl and I had a conversation about the refresh button last weekend. We both agreed that it's kind of like a monster that can eat your life if you are too complacent.

What I mean is, I decided not long ago that if I find I'm hitting "refresh" on the same few sites, that's to be the trigger for me to decide I should do something else for a while. Play a game, do homework, work on my podcast, prepare lunches for the next few days, mend clothing, anything. I have no shortage of things to do. I even make up a list and called it my "to do for when I'm hitting refresh on the internet list."

I'm not going to be a hard-ass about this because sometimes vegetating *is* the most productive thing I can do at that moment. But I am trying to shake my complacency.
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So, I have a few ideas for sites I might like to develop independently.

What I don't know about though are the legal issues around content. Suppose, for example, I develop a website that helps people with a certain aspect of playing an MMO. In order to make it work my database would have to have information about game characters, player characters, quests, achievements, game strategies, etc. etc., most of which I presume is the property of the MMO developer by copyright and probably trademark law. Or suppose I develop a website that helps users collect recipes and which offers nutrition info on ingredients (like fitday). The nutrition info belongs to someone -- but even grayer, in my mind, is what liability exists, for me or my users, if users enter their favorite recipes from Julia Child's cookbook.

The first case is a bit cut and dry since there is only one copyright holder to be concerned about, and it might be a simple matter to contact them and learn what their policies are. But what about recipes? A single recipe from a single cookbook would probably be fair use, but suppose some intrepid user typed in an entire cookbook?

Most of stuff I'm finding online about this comes at the problem from the perspective of web users, but there's very little from the perspective of web developers. There's also a lot about how It's Bad Mmmkay to share movie and song files. And bloggers should attribute their quotes.

Does anyone know of a book or guide to these issues for the developer? Thanks!
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From FB: Plagiarism Lines Blur for Students in Digital Age

At Rhode Island College, a freshman copied and pasted from a Web site’s frequently asked questions page about homelessness — and did not think he needed to credit a source in his assignment because the page did not include author information.

At DePaul University, the tip-off to one student’s copying was the purple shade of several paragraphs he had lifted from the Web; when confronted by a writing tutor his professor had sent him to, he was not defensive — he just wanted to know how to change purple text to black.

And at the University of Maryland, a student reprimanded for copying from Wikipedia in a paper on the Great Depression said he thought its entries — unsigned and collectively written — did not need to be credited since they counted, essentially, as common knowledge.


The article goes on to argue that kids growing up in the digital age, a time when you can answer almost any question in a second or less by typing into a search engine instead of tromping down to a library and looking through books for hours, and who every day of their lives "share" other peoples' content on facebook or LJ, have trouble understanding the difference between content they created and content they repost.

I really have a hard time finding any sympathy, though this could of course be a function of the fact that I lived over half my life before the internet came along. Is it really that hard to tell the difference between words your own brain has stuck together to make sentences and paragraphs, and words you only cut and pasted?

Assignments are meant to help you learn not just how to answer questions but also how to think critically. Students who only answer questions by cutting and pasting are conditioning themselves to avoid learning how to critically evaluate what they read. Is it hyperbole to worry about the effect this could have on the Republic? Already we have the Tea Party, which is barely more than internet trolling carried over into real-life.
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So, Firefox has been extra-wonky lately, so I've been using Google Chrome for a couple of days.

There are some features I like about it -- but, dang, it's got a major resource problem. Some sites, especially those which involve lots of refreshes -- cause major memory leakage, to the point where the browser window has to be closed every few hours just to keep the machine from running out of RAM.

ETA. It also seems to choke on AJAX, which I would be more annoyed about if more websites used AJAX for good instead of evil (I'm looking at you, HuffingtonPost). This makes Facebook unusable, BTW. A browser that can't handle Facebook doesn't have much of a future.
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This is a screenshot from my Yahoo inbox.

You all remember, I'm sure, when Snap Shots started popping up on links in LJ posts. This is like that, only more evil, because Yahoo chooses all on its own to make mouseover links out of words and phrases in emails. So if I make the mistake of mousing over one while reading, this evil bugger pops up and I have to close it just to keep reading my email. So I have a world of hate for these "helpful" overlays.

I've been trying with Firebug to isolate the precise script or frame to block to make these go away forever, without success. Anyone know?

ETA. The filter you can add to AdBlock Plus to get rid of similar overlay frames and mouseover links in Yahoo news stories is "konalayer.swf".

Son of ETA. I found the solution and it's easier than I expected -- you go to general options and de-select everything under "shortcuts" and click save. I suppose I'll let this be a lesson to me: check the user options page before going immediately to the hacker-type solutions. I'm just so used to sites having annoying "features" that I didn't even think it could just be disabled by unchecking a checkbox.
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About twice a week, I get a Facebook friend request from someone I don't know, who says nothing about who they are, who is not connected to me in any way (no mutual friends), who is not in any of my networks or groups or even lists any mutual interests, and who invariably has a profile picture showing a young, pretty woman. I haven't been accepting these requests (sorry, random pretty women of Facebook). Spammers? Hackers? How nefarious a business are they up to, do you suppose?
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Godwin's Law: As a Usenet discussion grows longer, the probability of a comparison involving Nazis or Hitler approaches 1.

Godwin's Law, expanded: As an internet discussion thread grows longer, the probability of the following approaches 1:
  • a comparison involving Nazis or Hitler
  • a reference to Godwin's Law


Godwin's Law, expanded, 2009 edition: As an internet discussion thread grows longer, the probability of the following approaches 1:
  • a comparison involving Nazis or Hitler
  • a reference to Godwin's Law
  • a LOLCAT
  • a Monty Python quote
  • a proclamation that someone has "won the internet"
  • a .gif of Michael Jackson eating popcorn (from the "Thriller" video)
  • someone exclaiming that they just lost "the Game"
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OK, Facebook accepted me. Here I am. I know a bunch of you are probably already in my "you may know this person" list, but I don't, as it turns out, know a lot of your real names. So let me know who you are or send me a friend request if you want to connect to me over there.
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Facebook rejected my name on Wednesday, and I haven't heard anything back since their initial email. How long does it normally take them to respond?
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Anyone else having major issues with Firefox since the most recent version? Page loads are ridiculously slow, Yahoo mail is timing out, I can't even reply to mail or open many screens. Everything works fine in IE.
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As a feminist and a leftist i get this a lot: the implication that if i find something offensive which they did not -- or especially if it is something they found funny or amusing -- that i am overly sensitive and, if i am so easily offended, maybe i shouldn't be using the internet.

Look, please don't say this to people. It's not helpful.

If i say i found something offensive, or even say i can see why someone might be offended, i am not implying that you're a horrible person for finding that same thing amusing. If i happen to think someone is a horrible person, i'll say so, but it takes a lot for me to think that.

But, here's why this upsets me.

Reaction A: "Oh, that offended you? Huh. I was actually amused by it."
Reaction B: "Oh, that offended you? Huh. I was actually amused by it. I guess you must just be really sensitive. If you're so sensitive, maybe you shouldn't even be on the internet where people can hurt you."

Reaction A is a simple expression of "Okay, i didn't have the same reaction." It's fine for people to not agree on things or have the same reaction.

Reaction B goes further and belittles you. It's is exactly the same as, "Why can't you take a joke?" But someone who says this may as well also be saying, "If people can hurt you by doing/saying X, maybe you shouldn't do anything you find fun or even leave the house." Because it's not just a game or an internet forum where someone might be triggered, it's anywhere and everywhere you go.

Reaction B is victim-blaming because we don't choose what triggers us. "Triggering" is when something random and unexpected reminds you jarringly of a traumatic event in your life. It's especially frustrating when something insensitive done or said by someone else triggers you. Again, we don't choose to be triggered by something. Also, not everyone is triggered by the same thing.

So when you say Reaction B, you are blaming someone for being triggered by something. They aren't going to read your comment and say, "Oh, gosh, you're right, i'm choosing to be offended by something so little and silly," because their response wasn't a choice in the first place.
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Youtube wants me to sign in using my google account.

Problem is, i don't HAVE a google account. But i can't seem to make Youtube stop thinking that i do.

I cleared my cache; it's still happening. Any thoughts?

ETA: I worked it out.

ETA PS: I'm an idiot.
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A short tutorial on how to make a Google Map of anything you want, such as your own fictional planet. See for example this Google Map of Azeroth.

I'm a teensy bit disappointed to see that it relies on thousands upon thousands of separate images laid out like tiles, rather than a database of vectors. I guess a vector representation of a planet's surface would take too long to render into a map using current techology.
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It's okay to stop Rickrolling people now.
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Here, have a challening quiz. (Thanks to [livejournal.com profile] zarq)

My score was 50 out of 60 correct (83.33%).
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Stuff White People Like

Oh, this new blog ruffles the feathers in all kinds of ways. It's brilliant. The comments on each post are proof that it's working. Yes, the criticism that this really mainly applies to yuppies is true, but since they are dominating a lot of the urban cultural dialogue it's still funny and informative to observe the squirming.

Recycling is a part of a larger theme of stuff white people like: saving the earth without having to do that much.

Recycling is fantastic! You can still buy all the stuff you like (bottled water, beer, wine, organic iced tea, and cans of all varieties) and then when you’re done you just put it in a DIFFERENT bin than where you would throw your other garbage. And boom! Environment saved! Everyone feels great, it’s so easy!

... If you are in a situation where a white person produces an empty bottle, watch their actions. They will first say “where’s the recycling?” If you say “we don’t recycle,” prepare for some awkwardness. They will make a move to throw the bottle away, they will hesitate, and then ultimately throw the bottle away. But after they return look in their eyes. All they can see is the bottle lasting forever in a landfill, trapping small animals. It will eat at them for days.

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