plamentotev

import java.lang.foreign.Arena;
import java.lang.foreign.FunctionDescriptor;
import java.lang.foreign.Linker;
import java.lang.foreign.SymbolLookup;
import java.lang.foreign.ValueLayout;
import java.lang.invoke.MethodHandle;

public class HelloWorld {
    public static void main(String[] args) throws Throwable {
        // Arena handles the lifecycle of native memory segments.

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using UnityEditor;
using UnityEngine;
using UnityEngine.UIElements;

// The static constructor is called before the class is used,
// but there is no guarantee when this would happen.
// InitializeOnLoad ensures that it is called when Unity loads
// or when the scripts are reloading.
[InitializeOnLoad]
public class WelcomeWindow : EditorWindow

plamentotev

jq Cheat Sheet

jq is useful utility, but I use it infrequently and each time I have to check what was the filters syntax. This cheat sheet helps we to recall what is the expression that I need. Hopefully it would help others too. For full guide refer to the official jq manual.

All the jq you (usually) need

Given the following JSON:

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Hello, Diagrams!

GitHub recently added support for including Mermaid diagrams in Markdown files. The good news is that it works for AsciiDoc files as well. Here is an example:

sequenceDiagram
    participant Alice
    participant Bob

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#!/usr/bin/bash

# Git hook that checks if an issue was linked to the commit.
# If not, adds default issue reference and marks the commit as draft.

ISSUE_KEYWORD='JIRA'
DEFAULT_ISSUE='NA'
DRAFT_KEYWORD='DRAFT'

# File containing the commit message is passed as first argument

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import http.server
import logging
import socketserver

logging.basicConfig(filename='messages.log', format='%(levelname)s:%(asctime)s:%(message)s', level=logging.DEBUG)

class SimpleLoggingHandler(http.server.BaseHTTPRequestHandler):
    def do_POST(self):
        msg = self.rfile.read(int(self.headers['Content-Length'])).decode('UTF-8')
        logging.info(msg)

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for d in plugins/maven-*; do
    pushd "${d}" > /dev/null

    for tag in $(git tag); do
        commit_sha=$(git rev-list -n1 "refs/tags/${tag}")
        commit_message=$(git show --quiet --pretty="format:%B" "${commit_sha}")
        tree_sha=$(git show --quiet --pretty="format:%T" "${commit_sha}")

        # checking if the tag is reachable from master so the script could be ran multiple times.
        if $( git merge-base --is-ancestor "${tag}" master ) ; then

plamentotev

На упражненията стана въпрос за String.Join и реализирахме нещо подобно. Интересно е да видим изходния код на метода, написан от Miscrosoft 😄

public static String Join(String separator, params Object[] values) {
    if (values==null)
        throw new ArgumentNullException("values");
    Contract.EndContractBlock();

    if (values.Length == 0 || values[0] == null)