Let Me Concentrate
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Anonymous
2012-10-13 9:16
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Anonymous
2012-10-13 9:17
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2012-10-13 9:18
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2012-10-13 9:20
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2012-10-13 9:22
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Anonymous
2012-10-13 9:24
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Anonymous
2012-10-13 9:25
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Anonymous
2012-10-13 9:27
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Anonymous 2012-10-13 9:29
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Anonymous 2012-10-13 9:31
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Anonymous 2012-10-13 9:33
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Anonymous 2012-10-13 9:35
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Anonymous 2012-10-13 9:37
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Anonymous 2012-10-13 9:39
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Anonymous 2012-10-13 9:41
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Anonymous 2012-10-13 9:46
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Anonymous 2012-10-13 9:48
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Anonymous 2012-10-13 9:49
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Anonymous 2012-10-13 9:52
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Anonymous 2012-10-13 9:55
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Anonymous 2012-10-13 9:57
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Anonymous 2012-10-13 10:01
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Anonymous 2012-10-13 10:03
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Anonymous 2012-10-13 10:12
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Anonymous 2012-10-13 11:10
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Name:
VIPPER 2012-10-13 11:57
HOLY FUCK!
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Anonymous
2012-10-13 12:00
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Name:
VIP IS VIPPER
2012-10-13 12:01
HOLY SHIT!
30
Name:
Anonymous 2012-10-13 12:07
That's nice, I hope you haven't done that manually.
31
Name:
Anonymous 2012-10-13 13:30
>>30
That's nice, I hope you haven't done that manually.
Actually a fair bit is done manually, I have to find some pixel/gif art on the web, crop, desaturate, adjust light and contrast, and export the optimized image as ASCII .pgm file.
Then I just filter it on
stdout with naive
printf s.
Now the same thing in one line of your favorite script language
32
Name:
Anonymous 2012-10-13 14:14
>>31
Not bad for the K&R beginner!
After you reach file IO , you may want to check the bitmap specs, as it's fairly easy to get pixel values out from .bmp files. Aside from parsing, everything should be same.
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Name:
>>32 2012-10-13 14:17
for the
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Name:
Anonymous 2012-10-13 14:32
>>32
I've finished reading the book since and got to play with libpng on a little project. Getting pixel values from PNGs is not too hard either. Reading what I wrote back then, those
atoi() s and uninitialized arrays scare me.
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Name:
Anonymous
2012-10-13 17:00
>>31
Looks awesome. I wonder if I can make a quick KSH script to use ImageMagick to do your manual work.
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Name:
Anonymous 2012-10-13 17:29
>>35
If your font has the 2580-259F unicode block elements ["▗", "▖", "▄", "▝", "▐", "▞", "▟", "▘", "▚", "▌", "▙", "▀", "▜", "▛"] you can take some random line drawing and make this:
It's only 2 colors, but 4x the resolution.
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Name:
Anonymous
2012-10-13 18:53
>>31
Retard here, sorry if I sound hideous for asking this, but, how do I use this after compilation? Do I have to add more code? I'm not proficient on C/C++
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Name:
Anonymous 2012-10-13 19:12
>>37
$ gcc pgm2char.c -o pgm2char
PGM files are plain ascii files, you just use the pipe character `|'.
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Name:
Anonymous
2012-10-13 19:35
>>38
$ cat ~/Images/lolcat.pgm | ./pgm2char
And of course, if you've been following along for a week or two, you know
that this (BING!) is a Useless Use of Cat!
Rememeber, nearly all cases where you have:
cat file | some_command and its args ...
you can rewrite it as:
<file some_command and its args ...
and in some cases, such as this one, you can move the filename
to the arglist as in:
some_command and its args ... file
Just another Useless Use of
/prog/ ,
Anonymous
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Anonymous
2012-10-13 21:02
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Name:
Anonymous
2012-10-13 21:09
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Name:
Anonymous
2012-10-14 19:53
42 get
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Name:
Anonymous
2012-10-14 23:51
>>44
your dubs are bad and you should feel bad
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Name:
Anonymous
2012-10-15 0:03
poop
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Name:
Anonymous
2012-10-15 18:49
# -*- coding: utf-8 -*-
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Name:
Anonymous
2012-10-15 23:06
>>45
Can't you do just
charlist = " ▗▖▄▝▐▞▟▘▚▙▀▜▛█"???
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Name:
Anonymous 2012-10-15 23:38
The emacs encoding comment is retarded, use ``# coding: utf-8´´ instead.
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Name:
Anonymous 2012-10-16 1:23
The emacs encoding comment is retarded, use ed
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Name:
Anonymous 2012-10-16 1:25
ed
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Name:
Anonymous 2012-10-16 1:45
51
Name:
Anonymous 2012-10-16 12:21
>>46
Indeed.
>>47
I really have no clue of FIOC conventions. I'm also aware it's a poor choice here (but kinda lingua franca). The 3 blocks of code:
# unnecessary declarations
are claimed here as 3 lines of Logo or Octave
or what the heck numpy .