TuvianNavy TuvianNavy
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ubuntu@WIN10:~$ sudo ssh-keygen -t rsa -b 4096 -P "" -f /etc/ssh/ssh_host_rsa_key | |
| ubuntu@WIN10:~$ sudo ssh-keygen -t ecdsa -b 521 -P "" -f /etc/ssh/ssh_host_ecdsa_key | |
| ubuntu@WIN10:~$ sudo ssh-keygen -t ed25519 -P "" -f /etc/ssh/ssh_host_ed25519_key | |
| ubuntu@WIN10:~$ sudo service ssh start | |
| [sudo] password for ubuntu: | |
| (Windows firewall dialog appears. Permit it.) | |
| * Starting OpenBSD Secure Shell server sshd [ OK ] | |
| ubuntu@WIN10:~$ ssh-keygen -t ed25519 -P "" | |
| ubuntu@WIN10:~$ cat .ssh/id_ed25519.pub >> .ssh/authorized_keys |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| $ aws sns create-topic --name my-topic | |
| $ aws sns list-topics | |
| $ aws sns subscribe --topic-arn arn:aws:sns:us-west-2:xxxxxxxxxxxx:my-topic --protocol sms --notification-endpoint +8190xxxxxxxx | |
| $ aws sns list-subscriptions | |
| $ aws sns publish --topic-arn arn:aws:sns:us-west-2:xxxxxxxxxxxx:my-topic --message distinguishable-test-message |
TuvianNavy
/ reverse-inside-out-yaml.txt
Created
September 11, 2020 22:04
reverse-inside-out transformation for YAML/JSON
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ubuntu@livazplus:~$ curl https://raw.githubusercontent.com/kubernetes/dashboard/master/aio/deploy/alternative.yaml | yq -c 'paths(scalars) as $p | [$p, getpath($p)] | flatten | reverse' | |
| % Total % Received % Xferd Average Speed Time Time Time Current | |
| Dload Upload Total Spent Left Speed | |
| 100 7113 100 7113 0 0 157k 0 --:--:-- --:--:-- --:--:-- 157k | |
| ["v1","apiVersion"] | |
| ["Namespace","kind"] | |
| ["kubernetes-dashboard","name","metadata"] | |
| ["v1","apiVersion"] | |
| ["ServiceAccount","kind"] | |
| ["kubernetes-dashboard","k8s-app","labels","metadata"] |
TuvianNavy
/ gist:4486149cbd4dbf3f6fc35c3d7b89face
Last active
September 11, 2020 12:59
how to 'revert inside out' for YAML/JSON (just not exactly)
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ubuntu@livazplus:~$ # see https://github.com/stedolan/jq/issues/78#issuecomment-348818517 | |
| ubuntu@livazplus:~$ curl https://raw.githubusercontent.com/kubernetes/dashboard/master/aio/deploy/alternative.yaml | yq -c 'paths(scalars) as $p | [$p, getpath($p)]' | |
| % Total % Received % Xferd Average Speed Time Time Time Current | |
| Dload Upload Total Spent Left Speed | |
| 100 7113 100 7113 0 0 15530 0 --:--:-- --:--:-- --:--:-- 15496 | |
| [["apiVersion"],"v1"] | |
| [["kind"],"Namespace"] | |
| [["metadata","name"],"kubernetes-dashboard"] | |
| [["apiVersion"],"v1"] | |
| [["kind"],"ServiceAccount"] |
TuvianNavy
/ gist:533115378ea039984ed029dcaf2549e3
Last active
August 20, 2020 16:24
dumping hii database a first step (GUIDs appear still broken)
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| allocated 4K blocks larger than 1127514 bytes | |
| HiiDatabaseSize - 1127514 | |
| HiiPackageListHeader->PackageListGuid - 88096000 | |
| HiiPackageListHeader->PackageLength - 3213 | |
| HiiPackageHeader->Type - 0x02 (EFI_HII_PACKAGE_FORMS) | |
| HiiPackageHeader->Length - 299 | |
| HiiPackageHeader->Type - 0x04 (EFI_HII_PACKAGE_STRINGS) | |
| HiiPackageHeader->Length - 1132 | |
| HiiPackageHeader->Type - 0x04 (EFI_HII_PACKAGE_STRINGS) | |
| HiiPackageHeader->Length - 517 |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| T D | |
| D Y C I | |
| R P F A | |
| V VERSION E G G #D #C DRIVER NAME IMAGE NAME | |
| == ======== = = = == == =================================== =================== | |
| 54 00000011 D - - 1 - AMI USB Driver Uhcd | |
| 56 00000011 B - - 1 10 USB bus Uhcd | |
| 57 00000002 D - - 2 - USB Hid driver Uhcd | |
| 58 00000001 D - - 1 - USB Mass Storage driver Uhcd | |
| 6F 00000001 B - - 1 1 AMI AHCI BUS Driver Ahci |
TuvianNavy
/ edk2-libc + duktape-2.5.0
Created
August 4, 2020 16:32
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ubuntu@livazplus:~/Desktop/edk2/AppPkg/Applications/Duktape/src$ vi duk_config.h | |
| ubuntu@livazplus:~/Desktop/edk2/AppPkg/Applications/Duktape/src$ rm -rf ../../../../Build/AppPkg/DEBUG_GCC5/X64/AppPkg/Applications/Duktape/ ; build -p AppPkg/AppPkg.dsc -m AppPkg/Applications/Duktape/Duktape.inf | |
| Build environment: Linux-5.3.0-62-generic-x86_64-with-Ubuntu-18.04-bionic | |
| Build start time: 01:21:39, Aug.05 2020 | |
| WORKSPACE = /home/ubuntu/Desktop/edk2 | |
| EDK_TOOLS_PATH = /home/ubuntu/Desktop/edk2/BaseTools | |
| CONF_PATH = /home/ubuntu/Desktop/edk2/Conf | |
| PYTHON_COMMAND = /usr/bin/python3.6 |
TuvianNavy
/ yq-vs-gojq.log
Last active
July 9, 2020 03:18
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ubuntu@livazplus:~/Desktop/parse-json-benchmark$ lscpu --json | /home/ubuntu/go/bin/gojq -c .lscpu[12] | |
| {"data":"Intel(R) Core(TM) i3-7100U CPU @ 2.40GHz","field":"Model name:"} | |
| ubuntu@livazplus:~/Desktop/parse-json-benchmark$ free -h | |
| total used free shared buff/cache available | |
| Mem: 31G 648M 25G 526M 5.3G 29G | |
| Swap: 2.0G 1.2M 2.0G | |
| ubuntu@livazplus:~/Desktop/parse-json-benchmark$ yq --version | |
| yq 2.10.1 | |
| ubuntu@livazplus:~/Desktop/parse-json-benchmark$ gojq -v | |
| gojq 0.11.0 (rev: HEAD/go1.14.4) |
TuvianNavy
/ gojq-run.log
Last active
July 9, 2020 01:33
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ubuntu@livazplus:~/Desktop/parse-json-benchmark$ /home/ubuntu/go/bin/gojq -v | |
| gojq 0.11.0 (rev: HEAD/go1.14.4) | |
| ubuntu@livazplus:~/Desktop/parse-json-benchmark$ /home/ubuntu/go/bin/gojq --yaml-input . /etc/netplan/01-network-manager-all.yaml | |
| { | |
| "network": { | |
| "ethernets": { | |
| "enp2s0": { | |
| "addresses": [ | |
| "192.168.179.99/24" | |
| ], |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| var min_col = 1; // 0-indexed colnum (it means "B") | |
| var min_row = 11; // 0-indexed rownum (it means "12") | |
| var max_col; // 0-indexed colnum | |
| var max_row; // 0-indexed rownum | |
| XLSX = require('xlsx'); | |
| Book = XLSX.readFile(Sample_XLSX_Path); | |
| Sheet1 = Book.Sheets[Sample_Sheet]; | |
| var range = XLSX.utils.decode_range(Sheet1['!ref']); | |
| max_col = range.e.c; |
NewerOlder