Koriit

#!/bin/bash

set -e

if [ -d ~/.local/share/JetBrains/Toolbox ]; then
    echo "JetBrains Toolbox is already installed!"
    exit 0
fi

echo "Start installation..."

Koriit

/*
Credits: 

https://productforums.google.com/forum/#!topic/docs/w4MXeqJaefU
http://webapps.stackexchange.com/questions/23861/header-numbering-in-google-docs

Instructions to use:

In a Google Doc

Koriit

import org.hamcrest.Description;
import org.hamcrest.TypeSafeMatcher;

import java.time.OffsetDateTime;
import java.time.format.DateTimeParseException;

import static java.time.format.DateTimeFormatter.ISO_OFFSET_DATE_TIME;

/**
 * Matcher to validate date-time strings. Can also be used as equals matcher for offset date-time.

Koriit

From https://nipafx.dev/junit-5-architecture-jupiter#api-lifecycle

Internal: Must not be used by any external code. Might be removed without prior notice.
Deprecated: Should no longer be used, might disappear in the next minor release.
Experimental: Intended for new, experimental features where the publisher of the API is looking for feedback. Use with caution. Might be promoted to Maintained or Stable in the future, but might also be removed without prior notice.
Maintained: Intended for features that will not be changed in a backwards-incompatible way for at least the next minor release of the current major version. If scheduled for removal, such a feature will be demoted to Deprecated first.
Stable: Intended for features that will not be changed in a backwards-incompatible way in the current major version.

Java
https://github.com/apiguardian-team/apiguardian

Koriit

CA
openssl genrsa -aes256 -out rootCA.key 4096
openssl req -x509 -new -nodes -key rootCA.key -sha256 -days 3650 -out rootCA.crt

truststore.jks
keytool -keystore truststore.jks -alias rootca -import -file rootCA.crt

openssl signing
openssl genrsa -aes256 -out server.key 2048
openssl req -new -key server.key -out server.csr

Koriit

git filter-branch -f --env-filter "GIT_AUTHOR_NAME='To Name'; GIT_AUTHOR_EMAIL='to@email.com'; GIT_COMMITTER_NAME='To Name'; GIT_COMMITTER_EMAIL='to@email.com';" HEAD;

Koriit

infix fun Double.roundToSig(places: Int): Double {
    val order = log10(this).roundToInt() + 1

    val shift = 10.0.pow(places - order)

    return round(this * shift) / shift
}

fun testRoundToSig() {
    assert(12.9.roundToSig(2).toString() == "13.0")

Koriit

#!/bin/sh

# Close container on SIGTERM
# It's a bit hacky but here is the thing
onSIGTERM(){
	# Now pass SIGTERM to application
	kill -15 $applicationPid
	# And wait for it to gracefully close
	wait $applicationPid
	# Now we can close this script and also the running container since this script would be run with PID 1

Koriit

if(!doc['tags.keyword'].empty && doc['tags.keyword'].contains("parallel_gc")) { 
    return doc['duration'].value * 1000
}

Koriit

def to_camel_case: . | ascii_downcase | split("_") | .[0:1] as $first | .[1:] | map(.[1:] as $rest | .[0:1] | ascii_upcase | . + $rest) | $first + . | join("");