Hacker News
@hackernewslive
24.7K
subscribers
217K
links
Download Telegram
Join
Hacker News
24.7K subscribers
Hacker News
Java BufferedReader Is CPU Bound
Article
,
Comments
Daniel Lemire's blog
How fast can a BufferedReader read lines in Java?
In an earlier post, I asked how fast the getline function in C++ could run through the lines in a text file. The answer was about 2 GB/s, certainly over 1 GB/s. That is slower than some of the best disk drives and network connections. If you take into account…
1
👍
100%
0
👎
0%
Hacker News
GitHub banned all Iranian users. Our accounts are restricted. Please support us
Article
,
Comments
GitHub
GitHub - 1995parham/github-do-not-ban-us: GitHub do not ban us from open source world :iran:
GitHub do not ban us from open source world :iran: - 1995parham/github-do-not-ban-us
20
👍
83%
4
👎
17%
Hacker News
Discrete Differential Geometry: An Applied Introduction [pdf]
Article
,
Comments
1
👍
100%
0
👎
0%
Hacker News
The Roots of Boeing’s 737 Max Crisis: A Regulator Relaxes Its Oversight
Article
,
Comments
NY Times
The Roots of Boeing’s 737 Max Crisis: A Regulator Relaxes Its Oversight (Published 2019)
A Times investigation found that the F.A.A. regulatory process, which gave Boeing significant oversight authority, compromised the safety of the plane.
0
👍
0%
3
👎
100%
Hacker News
Hard Drive of Hearing: Disks That Eavesdrop with a Synthesized Microphone [pdf]
Article
,
Comments
1
👍
33%
2
👎
67%
Hacker News
Bellingcat journalists targeted by failed phishing attempt
Article
,
Comments
TechCrunch
Bellingcat journalists targeted by failed phishing attempt
Investigative news site Bellingcat has confirmed several of its staff were targeted by an attempted phishing attack on their ProtonMail accounts, which the journalists and the email provider say failed. “Yet again, Bellingcat finds itself targeted by cyber…
3
👍
100%
0
👎
0%
Hacker News
Raspberry Pi Model Railway Automation
Article
,
Comments
1
👍
100%
0
👎
0%
Hacker News
Sicily's farmers are looking for innovative alternatives to traditional crops
Article
,
Comments
Deutsche Welle
Sicily's farmers go tropical in the face of climate change
Climate change has slowly damaged traditional crops. Now farmers on the Italian island of Sicily are looking for innovative alternatives to survive and even thrive.
2
👍
50%
2
👎
50%
Hacker News
How to Map the Brain
Article
,
Comments
Nature
How to map the brain
Nature - As efforts to chart the brain’s neurons gather pace, researchers must find a way to make the accumulating masses of data useful.
1
👍
100%
0
👎
0%
Hacker News
Announcing Coreboot 4.10
Article
,
Comments
coreboot
Announcing coreboot 4.10
The 4.10 release covers commit a2faaa9a2 to commit ae317695e3 There is a pgp signed 4.10 tag in the git repository, and a branch will be created as needed. In nearly 8 months since 4.9 we had 198 authors commit 2538 changes to master. Of these, 85 authors…
3
👍
100%
0
👎
0%
Hacker News
Biology is the New Tech: Letter from a conference on CRISPR
Article
,
Comments
airmail.news
Should the Rich Be Allowed to Buy the Best Genes?
Walter Isaacson on CRISPR.
1
👍
33%
2
👎
67%
Hacker News
MetaCall: Inter-language foreign function interface calls
Article
,
Comments
GitHub
GitHub - metacall/core: MetaCall: The ultimate polyglot programming experience.
MetaCall: The ultimate polyglot programming experience. - metacall/core
5
👍
83%
1
👎
17%
Hacker News
Teenage hackers are offered a second chance under European experiment
Article
,
Comments
CyberScoop
Teenage hackers are offered a second chance under European experiment
The effort, called “Hack_Right,” is aimed at first-time offenders who may be skirting the law from behind their keyboard and not even realize it.
4
👍
57%
3
👎
43%
Hacker News
OOP Before OOP with Simula
Article
,
Comments
twobithistory.org
OOP Before OOP with Simula
Early versions of Simula experimented with an entirely different kind of object-oriented programming.
👍
👎
Hacker News
Meal timing strategies appear to lower appetite, improve fat burning
Article
,
Comments
ScienceDaily
Meal timing strategies appear to lower appetite, improve fat burning
Researchers have discovered that meal timing strategies such as intermittent fasting or eating earlier in the daytime appear to help people lose weight by lowering appetite rather than burning more calories, according to a report. The study is the first to…
4
👍
80%
1
👎
20%
Hacker News
Facebook Is Dying
Article
,
Comments
Medium
Facebook Is Dying, Libra Won’t Save It, & Wall Street Is Clueless
I was the first person to call Mark Zuckerberg in 2004 and offer to buy the company (I was running Bolt at the time). In March, 2010, I…
19
👍
95%
1
👎
5%
Hacker News
The Problem of Mindfulness
Article
,
Comments
Aeon
The problem of mindfulness
Mindfulness promotes itself as value-neutral but it is loaded with (troubling) assumptions about the self and the cosmos
1
👍
25%
3
👎
75%
Hacker News
Metaphors We Believe By
Article
,
Comments
Aaronzlewis
Metaphors we believe by
In the past, gods and demons allowed us to talk about phenomena that we didn’t fully understand. During the Enlightenment, we tried to kill them and explain everything in reductionist scientific terms. But it feels to me like we’ve come full circle. We’re…
1
👍
50%
1
👎
50%
Hacker News
Teach Yourself Programming in Ten Years (1998)
Article
,
Comments
6
👍
100%
0
👎
0%
Hacker News
Purenoscript-native can now target Golang
Article
,
Comments
PureScript Language Forum
Purenoscript-native can now target Golang
purenoscript-native now supports both Go and C++11 as intermediate languages. The purenoscript-native “suite” comprises two utilites: pscpp and psgo. The two share transpiler code and a general design but function independently of one another. Foreign implementations…
2
👍
67%
1
👎
33%
Hacker News
Entrepreneurs don’t have a gene for risk–they come from families with money
Article
,
Comments
Quartz
Entrepreneurs don’t have a special gene for risk—they come from families with money
We’re in an era of the cult of the entrepreneur. We analyze the Tory Burches and Evan Spiegels of the world looking for a magic formula or set of personality traits that lead to success. Entrepreneurship is on the rise, and more students coming out of business…
17
👍
89%
2
👎
11%
TWeb.init({scrollToPost:'hackernewslive/56533'});