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https://github.com/rjeczalik/stat
Statistics and time series toys for the command line.
https://github.com/rjeczalik/stat
Last synced: about 2 months ago
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Statistics and time series toys for the command line.
- Host: GitHub
- URL: https://github.com/rjeczalik/stat
- Owner: rjeczalik
- License: mit
- Created: 2015-02-04T11:57:49.000Z (almost 10 years ago)
- Default Branch: master
- Last Pushed: 2015-02-04T16:38:38.000Z (almost 10 years ago)
- Last Synced: 2024-05-01T23:45:28.145Z (8 months ago)
- Language: Go
- Size: 124 KB
- Stars: 1
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
stat [](https://travis-ci.org/rjeczalik/stat "linux_amd64") [](https://ci.appveyor.com/project/rjeczalik/stat "windows_amd64")
======
Statistics and time series toys for the command line.
*Installation*
```
~ $ go get github.com/rjeczalik/stat/cmd/...
```
### cmd/dln
Prints derivative computed out of line-separated numbers.
*Example usage*
```
~ $ curl -sS http://cdimage.ubuntu.com/daily-live/current/vivid-desktop-amd64.iso -o vivid-amd64.iso &
[1] 21496
```
```
~ $ while sleep 1; do du -BK vivid-amd64.iso ; done | dln
1008
1172
1548
2332
3200
4756
6572
7056
7052
7048
7060
7036
7048
7056
^C
```
### cmd/hist
Prints histogram for line-separated data points. It sorts the result set by the number of occurances in descending order.
*Example usage*
```
~ $ log=https://gist.githubusercontent.com/rjeczalik/f18349ad629f07d19839/raw/b8089282fdd5a8ea8589fe33bc88cc6d29db7026/lazyvm.log
```
```
~ $ curl -sS $log | dln | hist
0 962 ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░
1 5
18 3
3 2
9 1
6 1
49 1
23 1
22 1
21 1
59 1
11 1
78 1
4 1
42 1
2 1
```
```
~ $ curl -sS $log | dln | hist -slice 1:
1 5 ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░
18 3 ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░
3 2 ░░░░░░░░░░░░░░░░░░░░░░░░░
9 1 ░░░░░░░░░░░░
6 1 ░░░░░░░░░░░░
49 1 ░░░░░░░░░░░░
23 1 ░░░░░░░░░░░░
22 1 ░░░░░░░░░░░░
21 1 ░░░░░░░░░░░░
59 1 ░░░░░░░░░░░░
11 1 ░░░░░░░░░░░░
78 1 ░░░░░░░░░░░░
4 1 ░░░░░░░░░░░░
42 1 ░░░░░░░░░░░░
2 1 ░░░░░░░░░░░░
```