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github_blog
feeds.twtxt.net
 (3y ago)

Math support in Markdown
Mathematical expressions are key to information sharing amongst engineers, scientists, data scientists, and mathematicians. Today we are pleased to announce that math expressions can be rendered in Markdown on GitHub using $$ as a delimiter for code blocks with math content or the $ delimiter for inline math expressions. ⌘ Read more

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slashdot
feeds.twtxt.net
 (3y ago)

The Feds Are Investigating a YouTuber Accused of Crashing a Plane For Views
A YouTuber and former Olympic snowboarder has been accused of crashing his plane on purpose for clicks, and the FAA has opened an investigation to get to the bottom of the growing mess. The Drive reports: Trevor Jacob has been the subject of online criticism after posting a YouTube video where he parachuted from a Taylorcraf … ⌘ Read more

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Oatmeal
feeds.twtxt.net
 (3y ago)

** A quick and dirty intro to the .pbm file format **
I’ve been fiddling with writing programs that draw pictures. I started with PostScript for this, but have since moved to writing programs that output in the .pbm format.

My goal here is to write noise to a .pbm file.

A .pbm file is the lowest common denominator among image file formats.

An example of the format,

”`hljs plaintext
P1

comment describing the file

5 5
1 0 1 0 1
0 1 0 1 0
1 0 1 … ⌘ Read more”`

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

GoCN 每日新闻（2022-01-19）

GoCN 每日新闻（2022-01-19）
  1. Go1.18 新特性：多 Module 工作区模式https://mp.weixin.qq.com/s/Aa9s_ORDVfzbj915aJD5_w
  2. Go 中的可视化 - 绘制股票信息https://www.ardanlabs.com/blog/2022/01/visualizations-in-go.html
  3. 带你彻底击溃跳表原理及其 Golang 实现！（内含图解） https://mp.weixin.qq.com/s/5wrHQz_LqeQn3NLuF8yu0A
  4. go-zero 对接分布式事务 dtm 保姆式教程[https://github.com/Mikaelemmmm/gozerodtm](h … ⌘ Read more

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Oatmeal
feeds.twtxt.net
 (3y ago)

** Introducing Guava **
I’ve been fascinated by Forth and concatenative programming for a while now. I can’t remember how I initially stumbled in to it, but once I got going I’ve been unable to stop. I’m a wee bit in love with it.

Wanting to play a bit with implementing my own spin on things and having opinions about tooling, I picked up a little scripting language called [Ripen](https://felix.plesoia … ⌘ Read more

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Oatmeal
feeds.twtxt.net
 (4y ago)

I realized this morning why I’m put off by super hero movies. They are fun, and I’ve always loved comic books, but the super hero movies of the last decade specifically, (I mean, beside being military propaganda) totally omit the potential future of any sort of utopia. They cannot envision their own undoing.

The stories are predicated on the super heros always needing something to be super against, despite having fantastical abilities to help usher in some sort of uto … ⌘ Read more

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quark
ferengi.one
 (4y ago)

@movq@www.uninformativ.de I am getting this when I run it on cron (extra lines in between becuase otherwise jenny will make them a mash):

Traceback (most recent call last):

File “/home/quark/jenny/jenny”, line 565, in

if not retrieve_all(config):

File “/home/quark/jenny/jenny”, line 373, in retrieve_all

refresh_self(config)

File “/home/quark/jenny/jenny”, line 294, in refresh_self

process_feed(config, config[‘self_nick’], config[‘self_url’], content)

File “/home/quark/jenny/jenny”, line 280, in process_feed

fp.write(mail_body)

File “/usr/lib/python3.8/encodings/iso8859_15.py”, line 19, in encode

return codecs.charmap_encode(input,self.errors,encoding_table)[0]

UnicodeEncodeError: ‘charmap’ codec can’t encode character ‘\U0001f4e3’ in position 31: character maps to

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