turboBasic

Ubuntu/systemd logging how-to

Overview of event logging

View events: basic form

turboBasic

Upgrade Ubuntu 19.10 to 20.04

Packages

No longer supported: libtinfo5

Remove: python-pip python-powerline python-urllib3 python-virtualenv

turboBasic

#!/bin/sh

jq -n '
        inputs
        |   {"object": . , "filename": input_filename, "lineNumber": input_line_number}
    ' \
    $(find extensions -maxdepth 2 -type f -name package.json) \
|   jq -ns 'inputs' \
|   jq  '
        .[]

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# Specify "Wireless" for wireless card and "Ethernet" for wired card

lshw -class network -json 2>/dev/null \
|   jq --raw-output --monochrome-output '
        .[] 
        |   select(.claimed and has("businfo"))
        |   select(.description | contains("Wireless"))
        |   .configuration.ip // ""
    '

turboBasic

String emojiString = '😀 😃 😄 😁 😆 😅 🤣 😂 🙂 🙃 😉 😊 😇 🥰 😍 🤩 😘 😗 ☺️ ☺ 😚 😙 🥲 😋 😛 😜 🤪 😝 🤑 🤗 🤭 🤫 🤔 🤐 🤨 😐 😑 😶 😏 😒 🙄 😬 🤥 😌 😔 😪 🤤 😴 😷 🤒 🤕 🤢 🤮 🤧 🥵 🥶 🥴 😵 🤯 🤠 🥳 🥸 😎 🤓 🧐 😕 😟 🙁 ☹️ ☹ 😮 😯 😲 😳 🥺 😦 😧 😨 😰 😥 😢 😭 😱 😖 😣 😞 😓 😩 😫 🥱 😤 😡 😠 🤬 😈 👿 💀 ☠️ ☠ 💩 🤡 👹 👺 👻 👽 👾 🤖 😺 😸 😹 😻 😼 😽 🙀 😿 😾 🙈 🙉 🙊 💋 💌 💘 💝 💖 💗 💓 💞 💕 💟 ❣️ ❣ 💔 ❤️ ❤ 🧡 💛 💚 💙 💜 🤎 🖤 🤍 💯 💢 💥 💫 💦 💨 🕳️ 🕳 💣 💬 👁️‍🗨️ 👁‍🗨️ 👁️‍🗨 👁‍🗨 🗨️ 🗨 🗯️ 🗯 💭 💤 👋 👋🏻 👋🏼 👋🏽 👋🏾 👋🏿 🤚 🤚🏻 🤚🏼 🤚🏽 🤚🏾 🤚🏿 🖐️ 🖐 🖐🏻 🖐🏼 🖐🏽 🖐🏾 🖐🏿 ✋ ✋🏻 ✋🏼 ✋🏽 ✋🏾 ✋🏿 🖖 🖖🏻 🖖🏼 🖖🏽 🖖🏾 🖖🏿 👌 👌🏻 👌🏼 👌🏽 👌🏾 👌🏿 🤌 🤌🏻 🤌🏼 🤌🏽 🤌🏾 🤌🏿 🤏 🤏🏻 🤏🏼 🤏🏽 🤏🏾 🤏🏿 ✌️ ✌ ✌🏻 ✌🏼 ✌🏽 ✌🏾 ✌🏿 🤞 🤞🏻 🤞🏼 🤞🏽 🤞🏾 🤞🏿 🤟 🤟🏻 🤟🏼 🤟🏽 🤟🏾 🤟🏿 🤘 🤘🏻 🤘🏼 🤘🏽 🤘🏾 🤘🏿 🤙 🤙🏻 🤙🏼 🤙🏽 🤙🏾 🤙🏿 👈 👈🏻 👈🏼 👈🏽 👈🏾 👈🏿 👉 👉🏻 👉🏼 👉🏽 👉🏾 👉🏿 👆 👆🏻 👆🏼 👆🏽 👆🏾 👆🏿 🖕 🖕🏻 🖕🏼 🖕🏽 🖕🏾 🖕🏿 👇 👇🏻 👇🏼 👇🏽 👇🏾 👇🏿 ☝️ ☝ ☝🏻 ☝🏼 ☝🏽 ☝🏾 ☝🏿 👍 👍🏻 👍🏼 👍🏽 👍🏾 👍🏿 👎 👎🏻 👎🏼 👎🏽 👎🏾 👎🏿 ✊ ✊🏻 ✊🏼 ✊🏽 ✊🏾 ✊🏿 👊 👊🏻 👊🏼 👊🏽 👊🏾 👊🏿 🤛 🤛🏻 🤛🏼 🤛🏽 🤛🏾 🤛🏿 🤜 🤜🏻 🤜🏼 🤜🏽 🤜🏾 🤜🏿 👏 👏🏻 👏🏼 👏🏽 👏🏾 👏🏿 🙌 🙌🏻 🙌🏼 🙌🏽 🙌🏾 🙌🏿 👐 👐🏻 👐🏼 👐🏽 👐🏾 👐🏿 🤲 🤲🏻 🤲🏼 🤲🏽 🤲🏾 🤲🏿 🤝 🙏 🙏🏻 🙏🏼 🙏🏽 🙏🏾 🙏🏿 ✍️ ✍ ✍🏻 ✍🏼 ✍🏽 ✍🏾 ✍🏿 💅 💅🏻 💅🏼 💅🏽 💅🏾 💅🏿 🤳 🤳🏻 🤳🏼 🤳🏽 🤳🏾 🤳🏿 💪 💪🏻 💪🏼 💪🏽 💪🏾 💪🏿 🦾 🦿 🦵 🦵🏻 🦵🏼 🦵🏽 🦵🏾 🦵🏿 🦶 🦶🏻 🦶🏼 🦶🏽 🦶🏾 🦶🏿 👂 👂🏻 👂🏼 👂🏽 👂🏾 👂🏿 🦻 🦻🏻 🦻🏼 🦻🏽 

turboBasic

String hook = 'https://outlook.office.com/webhook/REDACTED/IncomingWebhook/REDACTED'

Map payload = [
    '@type': 'MessageCard',
    '@context': "http://schema.org/extensions",
    themeColor: "0076D7",
    summary: "Testing Teams web hooks",
    sections: [[
        activityTitle: "![Jenkins](http://icons.iconarchive.com/icons/google/noto-emoji-smileys/256/10099-skull-and-crossbones-icon.png)Teams web-hook pinged by Jenkins",
        activitySubtitle: "Jenkins server",

turboBasic

#!/bin/sh

git log --format=%s \
|   sed --quiet \
        --regexp-extended \
        --expression 's/ *\].+$//' \
        --expression 's/^ *\[ *//p' \
|   sort --ignore-case \
|   uniq --count \
|   sort --numeric-sort --reverse

turboBasic

#!/bin/sh

# this works fine both in Bash/ZSH and in POSIX mode of bash (bash --posix)
join() { 
    local IFS=$1
    __="${*:2}"
} 
        
# this works fine in Bash and Zsh but in POSIX mode leaks IFS to outer scope:
join() { 

turboBasic

interface Mappable {
    Map asMap()
}


abstract class AbstractMappableImpl implements Mappable {

    Set options

    Set getOptions() {

turboBasic

import static java.util.logging.Level.*
import java.util.logging.Level
import java.util.logging.Logger

@groovy.transform.Field 
Level level = INFO


@NonCPS
void myLogger(String message) {