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GitHub - timqian/hacker-job-trends
source link: https://github.com/timqian/hacker-job-trends
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README.md
npm install -g hacker-job-trends
hacker-job-trends
As we know, an "Ask HN: Who is Hiring?"(example) post will occur at hackernews every month. It is interesting to scan the post because it helps you to get a feeling about what is happening in tec related busness. Aim of this repo is to give you a feeling about how the tec job requirements/used tools/kind/... evolves.
How
- Get historical "Who is hiring" posts on HackerNews
- Analyes the keyword count history
Examples
remote job trends:
$ hjt 'remote' - 'not remote' - 'no remote' 123.00 ┤ ╭ 115.53 ┤ │ 108.07 ┤ ╭╮ │ 100.60 ┤ ││ ╭╮ ╭╮╭╯ 93.13 ┤ ╭╯╰╮ ││ │││ 85.67 ┤ ╭╮ │ ╰╮ ││ │╰╯ 78.20 ┤ ││ ╭╮ ╭╮ ╭╮ │ │ ╭╯╰─╯ 70.73 ┤ ││ ╭╮ ╭╮ ╭╮ ╭╮ ╭╯╰─╮ │╰──╮ ╭╮╭╯│╭╯ │ │ 63.27 ┤ ╭╮ ╭─╮ ││ ╭╯╰╮│╰─╯╰╮╭╮│╰──╯ │╭╯ ╰─╯╰╯ ││ ╰╮│ 55.80 ┤ ╭╮ ╭╮││╭╮ ╭╮╭╮ │ ╰─╯╰─╯ ││ ││││ ╰╯ ╰╯ ││ 48.33 ┤ │╰╮ ╭──╮ │││││╰╮│╰╯│ │ ╰╯ ╰╯╰╯ ╰╯ 40.87 ┤╭╮ │ ╰╮╭╮ ╭╯ ╰─╮╭╮╭─╯╰╯╰╯ ╰╯ ╰──╯ 33.40 ┤││ │ ╰╯╰╮╭╯ ││╰╯ 25.93 ┤││╭╯ ╰╯ ╰╯ 18.47 ┼╯││ 11.00 ┤ ╰╯ : ┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼── 2011-01 2012-01 2013-01 2014-01 2015-01 2016-01 2017-01 2018-01 2019-01
blockchain trends
$ hjt 'blockchain'
30.00 ┼ ╭
28.00 ┤ │
26.00 ┤ │
24.00 ┤ │
22.00 ┤ ╭╮ │
20.00 ┤ ╭╯╰╮ ╭╯
18.00 ┤ │ ╰╮ │
16.00 ┤ │ │ │
14.00 ┤ │ │ │
12.00 ┤ │ │ │
10.00 ┤ ╭╮ │ ╰╮ │
8.00 ┤ ││ ╭╯ ╰──╯
6.00 ┤ ╭╮╭╮ ││ │
4.00 ┤ ││││ ╭╮││╭╮ │
2.00 ┤ ╭╮ ╭──╮ ╭─╮ ╭─╮ ╭──╮╭─╯╰╯╰╮│││╰╯│╭╮│
0.00 ┼───────────────────────────────────╯╰────────╯ ╰─╯ ╰───╯ ╰─╯ ╰╯ ╰╯╰╯ ╰╯╰╯
:
┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──
2011-01 2012-01 2013-01 2014-01 2015-01 2016-01 2017-01 2018-01 2019-01
java trends:
$ hjt 'java' - 'javascript' 66.00 ┤ ╭╮ 61.87 ┤ ││ 57.73 ┤ ││ ╭╮ 53.60 ┤ ││ ││ 49.47 ┤ ││ ││ ╭╮ ╭╮ 45.33 ┤ ││╭╮ ││ ││ ╭╮ ││ ╭╮ ╭╮ 41.20 ┤ ╭╮││││ ││ ╭╯│ ││ ││ ╭╮ ││ ││ 37.07 ┤ ╭╮ ╭╮╭╯│││││ ││╭╯ │╭╮╭╮││ ││ │╰──╯│╭╮ ╭╮││ 32.93 ┤ ╭╯│╭╮│││ ││╰╯╰╮╭╮╭╯╰╯ │││││││ │╰╮╭╮ │ ╰╯│ ││││ ╭╮ ╭ 28.80 ┤ │ ││││╰╯ ││ ╰╯╰╯ ╰╯╰╯╰╯╰─╯ │││ ╭╯ ╰╮│││╰╮╭╮╭─╯│ ╭╮ ╭╮│ 24.67 ┤╭╮│ ╰╯╰╯ ╰╯ │││╭╯ ││││ ││╰╯ │ ╭─╮ ││ ╭╮╭╮ │││ 20.53 ┤│││ ╰╯╰╯ ││││ ││ │╭╯ │ ╭╯│ ╭╮ ╭╮ ││││ │╰╯ 16.40 ┤│││ ╰╯╰╯ ╰╯ ││ ╰─╯ ╰╮╭─╮││ ╭╯╰╮ ╭╮││││╭╯ 12.27 ┼╯││ ╰╯ ╰╯ ││╰╮│ ╰─╯╰╯╰╯╰╯ 8.13 ┤ ╰╯ ││ ╰╯ 4.00 ┤ ╰╯ : ┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼── 2011-01 2012-01 2013-01 2014-01 2015-01 2016-01 2017-01 2018-01 2019-01
javascript trends:
$ hjt 'javascript' + ' js ' 97.00 ┼ ╭╮ 90.73 ┤ ││ 84.47 ┤ ╭╮ ││ 78.20 ┤ ╭─╮ ╭╮ │╰╮ ││ 71.93 ┤ ╭╮ │ │╭╮ ╭──╮││ ╭╮ ╭╮│ │ │╰╮╭╮ 65.67 ┤ ╭╮ ╭╯│ │ │││╭╯ │││╭╯│ │││ │ ╭╮╭╯ ╰╯╰╮ 59.40 ┤ ││╭╮ ╭╯ │╭╯ ╰╯╰╯ ││╰╯ │ │╰╯ │ │╰╯ │ ╭╮ ╭╮ 53.13 ┤ ╭╮╭╯╰╯│ ╭╮│ ╰╯ ╰╯ │╭╯ ╰╮╭╯ │ ╭╮ │╰─╯╰╮ ╭╮╭╮ 46.87 ┤ │╰╯ │╭╯││ ╰╯ ╰╯ ╰╮ ││ │ ╰─╮ │╰╯╰─╮ ╭╮ ╭╮ ╭╮╭ 40.60 ┤ │ ││ ╰╯ │ ││ ╭─╯ │ │ │ ╭╮ │╰╮╭─╮ ╭╯│ ╭╯╰╯ 34.33 ┤ │ ╰╯ ╰╮│╰─╯ │ │ │ │╰╮│ ││ ╰╮│ ╰─╯ 28.07 ┤╭╮│ ╰╯ ╰─╯ │ │ ││ ╰╯ ╰╯ 21.80 ┤│││ ╰╮│ ││ 15.53 ┼╯││ ╰╯ ╰╯ 9.27 ┤ ││ 3.00 ┤ ╰╯ : ┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼── 2011-01 2012-01 2013-01 2014-01 2015-01 2016-01 2017-01 2018-01 2019-01
nodejs trends
$ hjt 'nodejs' + 'node.js' 30.00 ┼ ╭╮ ╭╮ 28.00 ┤ │╰╮ ││ 26.00 ┤ │ │ ╭╮ ││ 24.00 ┤ │ │╭╮╭╯│ ││ ╭ 22.00 ┤ ╭╮ ╭╮ ╭╮ ╭──╯ ││╰╯ ╰╮ ││ ╭╮│ 20.00 ┤ ││ ││ │╰╮│ ╰╯ │ ││╭╮ ╭╮ │││ 18.00 ┤ ╭─╮╭─╮ ││ ││ ╭╮ │ ││ │ ╭╯│││ ╭╮ ││ │││ 16.00 ┤ ╭╮ │ ││ ╰─╮ ╭╮ ╭╯│╭╮ ││╭╯╰╮│ ╰╯ │ ╭╯ │││ ╭╮ ╭╯│ ╭╮ ╭╮ ││ │╰╯ 14.00 ┤ │╰╮│ ╰╯ │ ││╭╯ ││╰─╮ │││ ││ │╭──╯ ╰╯│ ╭╮ ╭╯│╭╯ │ │╰╮ ╭╮│╰╮ ││ │ 12.00 ┤ ╭╯ ╰╯ ╰─╯╰╯ ││ ╰╮╭╯││ ││ ││ │╭╯╰╮│ ╰╯ │ │ │ │╰╯ │ ││ │ 10.00 ┤ ╭╮╭╯ ╰╯ ╰╯ ╰╯ ╰╯ ╰╯ ╰╯ ││ ╰╮│ │╭╯ ╰╮ │╰╮ │ 8.00 ┤ │╰╯ ╰╯ ╰╯ ││ ╰─╯ │╭╯ 6.00 ┤╭╮│ ╰╯ ╰╯ 4.00 ┤│││ 2.00 ┤│╰╯ 0.00 ┼╯ : ┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼── 2011-01 2012-01 2013-01 2014-01 2015-01 2016-01 2017-01 2018-01 2019-01
react trends
$ hjt react
97.00 ┼ ╭─
90.53 ┤ │
84.07 ┤ │
77.60 ┤ ╭╯
71.13 ┤ │
64.67 ┤ ╭╮ ╭╮ ╭╮│
58.20 ┤ ││ ╭╮ ││╭─╮╭╮ ╭╮│╰╯
51.73 ┤ ╭╮ ╭╯╰╮││ │││ ╰╯╰╮│││
45.27 ┤ ╭╮ ││╭╯ │││ │││ ╰╯╰╯
38.80 ┤ ╭╮╭─╮││ ╭╯╰╯ │││ │╰╯
32.33 ┤ │╰╯ ╰╯╰─╯ ││╰╮│
25.87 ┤ ╭─╮╭╮│ ││ ╰╯
19.40 ┤ │ ╰╯╰╯ ╰╯
12.93 ┤ ╭╮ ╭╮ ╭─╯
6.47 ┤ ╭╮╭───╯╰─╯╰──╯
0.00 ┼────────────────────────────────────╯╰╯
:
┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──
2011-01 2012-01 2013-01 2014-01 2015-01 2016-01 2017-01 2018-01 2019-01
python trends
$ hjt python
83.00 ┼ ╭╮ ╭──╮
77.60 ┤ ╭╮ ╭─╮ ╭╮ ││ │ │ ╭╮ ╭
72.20 ┤ ││╭╮╭╯ │ ││ ││ │ ╰╮ ││ ╭╮ │
66.80 ┤ ╭╮ ╭╯││││ ╰─╮ ││╭╮ │╰╮╭╮╭╯ ╰─╮ ││ ││ ╭╮╭╮ ╭╯
61.40 ┤ ││ ╭─╮│ ││││ │╭╮ │││╰╮ │ ││╰╯ │ ││ ╭─╯│ │╰╯│ ╭╮ ╭╮ ╭╮│
56.00 ┤ ││ ╭╮│ ││ ││││ │││ │││ │╭╯ ││ ╰╮ ││ │ │╭╯ ╰╮ ╭╯│ ╭╮ ││╭╮ │││
50.60 ┤ ╭╮ ││ │││ ││ ╰╯╰╯ ││╰──╯││ ╰╯ ││ ╰─╯╰─╯ ││ │╭╯ ╰──╯╰───╮ │││╰╮ ╭╮ │││
45.20 ┤ │╰╮╭╮││ │││ ╰╯ ╰╯ ╰╯ ││ ││ ││ ╰─╯╰╯ │ ││ │╰╯
39.80 ┤ │ ││╰╯│ │││ ││ ││ ││ ╰─╯│ │
34.40 ┤ │ ╰╯ ╰─╯││ ╰╯ ╰╯ ││ ╰─╯
29.00 ┤╭╮│ ╰╯ ╰╯
23.60 ┼╯││
18.20 ┤ ││
12.80 ┤ ││
7.40 ┤ ││
2.00 ┤ ╰╯
:
┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──
2011-01 2012-01 2013-01 2014-01 2015-01 2016-01 2017-01 2018-01 2019-01
golang trends
$ hjt golang
11.00 ┼ ╭╮╭╮
10.27 ┤ │││╰─╮ ╭╮ ╭╮
9.53 ┤ │││ │ ││ ││
8.80 ┤ ╭╮ │││ │ ││ ││
8.07 ┤ ││ ╭╯││ │ ││ ╭╮││
7.33 ┤ ╭╮ ╭╮│╰─╮ │ ╰╯ │ ╭╮ ╭╯│ ╭╮ ╭╮ │╰╯╰
6.60 ┤ ││ │││ │ │ │ ││ │ │ ││ ││ │
5.87 ┤ ││ │││ │ │ ╰╮│╰╮│ │ ││ ╭╯╰╮│
5.13 ┤ ││╭╮ │╰╯ ╰─╯ ╰╯ ││ │╭╯│ │ ╰╯
4.40 ┤ ││││ │ ││ ││ │ │
3.67 ┤ ││││╭╮ ╭╮ │ ││ ││ │ │
2.93 ┤ ││││││ ╭╮ ╭╮ ││ ╭╮│ ││ ╰╯ │ │
2.20 ┤ │││││╰─╯╰─╯│╭╯│╭╮│╰╯ ╰╯ ╰─╮│
1.47 ┤ │││││ ││ ││││ ││
0.73 ┤ ╭╮ ╭╮ ╭╮ ╭╯╰╯╰╯ ││ ││╰╯ ╰╯
0.00 ┼───────────────╯╰─────────────╯╰─╯╰─╯ ╰╯ ╰╯
:
┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──────────┼┼──
2011-01 2012-01 2013-01 2014-01 2015-01 2016-01 2017-01 2018-01 2019-01
npm package
# install package (node version > 10.0.0) npm install -g hacker-job-trends # see match count history on hackernews who is hiring post hjt 'python' # match multiple keyword and a count them together hjt ' js ' + 'javascript' # match multiple keywords but you want to do a subtraction opration hjt 'remote' - 'no remote' - 'not remote'
Contributes
1. Add new useful trend graph
By install the npm module and generate new interesting chart and open a PR for the README.md
2. Add new who is hiring link
- Fork the repo and
npm install
- Add new "who is hiring" post url on HN-who-is-hiring-monthly.md
npm run updateContents
and make a PR
Best search patten for searching monthly "who is hiring" on hackernews
# Google: Ask HN: Who is Hiring? "November 2011" site:https://news.ycombinator.com/
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