情结。儿女情结。情 结,情上的结。真不好弄。

♪ No Diggity. Smooth as hell xahmusic.org/music/blackstreet … and when you read the lyrics, MY GOD, there aint no fake white politically correctness fuck in it.

Font Size
xahlee.info/js/svg_font_size.h
Updated. Still haven't found a solution to something like css's 1rem, when user coordinate is used.

lol. . The linguistics aspect of politics, is quite interesting by itself.

the aspect ratio, is truly a curious design problem. and problem in implementation too.
canvas size problem
xahlee.info/xplot/test2018-02-
if you read Wikipedia on aspect ratio, there's a lot to say

The ACLU is rapidly becoming a standard liberal advocacy group, subordinatig its long-standing civil liberties principles to these more pedestrian partisan goals. Still some noble, admirable holdouts there, but the trend is as clear as it is tragic.

so well said, even coming from @ggreenwald

twitter.com/ggreenwald/status/

recent photo of my HAVIT Keyboard and Kinesis
xahlee.info/kbd/havit_keyboard
if you like thin keys and mechanical keys, this is the one

now, due to cali fire, you need this high tech ligart activated carbon face mask when you bicycle to google facebook linkedin apple in silicon valley
amzn.to/2Th1Z3I

gaming keyboard By Redragon.
amzn.to/2zeF4hg
Redragon makes cheap keyboard and mouse. good reputation. Now, it makes a keyboard with 12 extra macro keys. Full multimedia keys, and a volume wheel.

Sometimes when coding, no matter what u do, there seems always a inelegant extra var, init, slot, assignment, push, copy ….
When studying cpu e.g. Superscalar, RISC, CISC …, u see lots of cycles r wasted or memory copied vainly. So, “inelegant” seems INEVITABLE in algorithms.

correction. the essay should be this one:
Programing Language and Its Machine
xahlee.info/comp/algorithm_and

the explicit documentation of operation costs of computer langs have strong advantages. It makes all programers painfully aware. And that these costs are inherent, not man-made complexity. It also makes it trivial to know a program's efficiency.

but, note that the cost also depends on the compiler/implementation, and the specific hardware.
still, it seems reasonable to have a “score” of time+space costs for each and every core operations of a lang.

one primitive way to get cpu+memory cost of each operation (the core operator, statement, function) of a lang is simply by profiling, and count cpu cycle and memory footprint would be the costs. The result then normalized to have a scale say 1 to 10.

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