HydrogenAudio

Misc. => Off-Topic => Topic started by: Sebastian Mares on 2007-09-06 08:51:17

Title: Automatically type backwards
Post by: Sebastian Mares on 2007-09-06 08:51:17
Interesting... If you copy and paste the following symbol and then start typing, your text will be written backwards: ‫‬‭‪‫‬‭҉
Title: Automatically type backwards
Post by: yerma on 2007-09-06 16:31:31
‫‬‭‪‫‬‭҉True. Very funny indeed! How did you find THAT one out?
Title: Automatically type backwards
Post by: Silversight on 2007-09-06 17:00:13
‫‬‭‪‫‬‭҉WTF? Until now I thought that was a hoax, and yerma was only playing along with it. What kind of weird character is that?
Title: Automatically type backwards
Post by: yerma on 2007-09-06 17:10:23
 At first, I thought it was a hoax, too. How does it work?
Title: Automatically type backwards
Post by: Sebastian Mares on 2007-09-06 17:22:38
It's a unicode character that changes from left-to-right to right-to-left.  Found it on the Invision Board forums.
Title: Automatically type backwards
Post by: TREX6662k6 on 2007-09-06 17:57:53
Its a right click menu option in many text areas in Microsoft programs on XP 64Bit (e.g. Notepad, IE and Explorer)
Eh, but for some reason the text remains the same, its just a reworded Align Right.
Oh n Firefox doesn't like that symbol. I cant copy it or copy any text if that symbol get highlighted.
Title: Automatically type backwards
Post by: Silversight on 2007-09-06 19:44:57
Oh n Firefox doesn't like that symbol. I cant copy it or copy any text if that symbol get highlighted.

Works like a charm here (Firefox 2.0.0.6)
Title: Automatically type backwards
Post by: slks on 2007-09-06 21:27:05
‫‬‭‪‫‬‭҉if theres a bustle in your hedgerow
Title: Automatically type backwards
Post by: Sunhillow on 2007-09-06 21:43:27
I first tried it in several editors including OOo Writer and MS Word. None of them showed anything spectacular. This Character seems to be encoded of 10 bytes!
Title: Automatically type backwards
Post by: Sebastian Mares on 2007-09-06 23:07:37
Yes, but it works in Firefox for example.
Title: Automatically type backwards
Post by: kjoonlee on 2007-09-07 00:47:29
http://www.fileformat.info/info/unicode/char/0489/index.htm (http://www.fileformat.info/info/unicode/char/0489/index.htm)

There's nothing actually special about that symbol.

----

That "symbol" is actually:
Code: [Select]
‫‬‭‮‪‫‬‭‮҉


in other words, a collection of bidirectional text control characters.

http://www.unics.uni-hannover.de/nhtcapri/...ional-text.html (http://www.unics.uni-hannover.de/nhtcapri/bidirectional-text.html)
Title: Automatically type backwards
Post by: skelly831 on 2007-09-07 06:42:19
‫‬‭‫‬‭‪‫‬‭҉SatanOscillateMyMetallicSonatas

Pretty cool!
Title: Automatically type backwards
Post by: Seiitsu on 2007-09-07 17:52:53
҉Doesn't Work in Opera
‫‬‭‪‫‬‭҉works if you copy it from another browser too opera though
Title: Automatically type backwards
Post by: pepoluan on 2007-09-09 19:42:36
‫‬‭‪‫‬‭҉I really need to see this by my own eyes... hey it works!
Title: Automatically type backwards
Post by: hybridfan on 2007-09-26 12:41:27
҉This doesn't work for me

‫‬‭‪‫‬‭҉Oh this is the really wacky stuff lmao
Title: Automatically type backwards
Post by: robert on 2007-09-26 12:57:46
http://www.heise-security.co.uk/news/96498 (http://www.heise-security.co.uk/news/96498)
Title: Automatically type backwards
Post by: rjamorim on 2007-09-26 13:37:43
http://www.heise-security.co.uk/news/96498 (http://www.heise-security.co.uk/news/96498)


At last an useful post in this thread!
Title: Automatically type backwards
Post by: smok3 on 2007-09-26 14:29:50
‫‬‭‪‫‬‭҉vista sucks i guess.
Title: Automatically type backwards
Post by: ak on 2007-09-26 16:08:24
http://www.heise-security.co.uk/news/96498 (http://www.heise-security.co.uk/news/96498)

Quote
All the same, Microsoft ought to think about issuing a patch that prohibits the use of these special characters, at least in file names--there can be no good reason to use them there.

Give it a thought. The guy effectively says, Dear Microsoft, please don't let us do things that can be potentialy harmful. And next thing you notice, you're not allowed to do something, that's well considered harmful by someone else, say mr Gates. It's like 'okay, let me do it, i can take responsibility' vs 'i clicked and it blow up, it's all your fault'.

Anyways, you click renamed icon, it launches associated app, not the file directly. Where's the catch? (still new to all this hackery thing)
Title: Automatically type backwards
Post by: William on 2007-09-26 16:21:46
????????vista sucks i guess.

UAC comes into play.
Title: Automatically type backwards
Post by: robert on 2007-09-26 17:14:13
Anyways, you click renamed icon, it launches associated app, not the file directly. Where's the catch? (still new to all this hackery thing)

The point is: You may get fooled to run malicious programs.
In the above linked example, the file name reads like to be a JPEG-file; you may consider it harmless to run the associated application, thinking it would be some picture viewer. But, the real file extension is .SCR, which is an executable like .EXE.
Title: Automatically type backwards
Post by: ak on 2007-09-26 17:23:47
It will still run 'foo bar.malicious', not './bar.malicious'.

Nevermind, should've read more carefully, their concern is that it might 'potentially carry damaging code that exploits holes in the associated software'.
Title: Automatically type backwards
Post by: swewties101 on 2009-02-22 00:06:30
҉ no it doesnt work
Title: Automatically type backwards
Post by: Jobel on 2010-02-20 00:17:25
it sucks.....it doesnt work.I switched to typing upsidedown....
Title: Automatically type backwards
Post by: kjoonlee on 2010-04-07 14:21:38
Oops, maybe not.
Title: Automatically type backwards
Post by: matav on 2011-01-15 10:22:12
‫‬‭‪‫‬‭҉ no it's not working!!!

wtf am i doing wrong?