itsHobbes

@everyone :exclamation: Programmer's Safety Announce ❗ Hey folks, quick announcement on account safety. We're seeing an increased number of accounts get hacked through phishing scams that are posted in channels or sent via direct messages. The common scams at the moment are related to Steam and Discord. When you are visiting links, be very wary of shortened/hidden urls (use a site like https://wheregoes.com/ to check where shortened urls go).

When looking at messages/domains remember the following:

1. Take your time. Don't rush into things. If you're excited or tired, pause for a minute and re-read the message.
2. Always double check the domain name of a link.
3. If it sounds too good to be true, it probably is.
4. You can add some protection to your account with 2fa, but if you input your 2fa into a scam site your account will be taken from you.
5. Be aware of fake i-frames/pop ups!

itsHobbes

import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.ThreadLocalRandom;
import java.util.concurrent.atomic.LongAdder;
import java.util.stream.Collectors;
import org.openjdk.jmh.annotations.Benchmark;
import org.openjdk.jmh.annotations.BenchmarkMode;
import org.openjdk.jmh.annotations.Fork;
import org.openjdk.jmh.annotations.Measurement;
import org.openjdk.jmh.annotations.Mode;

itsHobbes

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<profiles version="17">
<profile kind="CodeFormatterProfile" name="fluent" version="17">
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_ellipsis" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_declarations" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_allocation_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_at_in_annotation_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_for_statment" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_block_boundaries" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_logical_operator" value="insert"/>

itsHobbes

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<profiles version="13">
<profile kind="CodeFormatterProfile" name="GoogleStyle" version="14">
<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.disabling_tag" value="@formatter:off"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_annotation" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_arguments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration" value="end_of_line"/>

itsHobbes

use crate::util::util;
use std::vec::Vec;

pub fn execute() {
    let filename = String::from("day1.txt");
    let masses: Vec<u32> = util::read_file(filename);
    println!("Part one answer: {}", part_one(&masses));
    println!("Part two answer: {}", part_two(&masses));
}

itsHobbes

• Design Patterns in the Light of Lambda Expressions by Venkat Subramaniam

• Core Design Principles for Software Developers by Venkat Subramaniam

• Get a Taste of Lambdas and Get Addicted to Streams by Venkat Subramaniam

• Let’s Get Lazy: Exploring the Real Power of Streams by Venkat Subramaniam

• Twelve Ways to Make Code Suck Less by Venkat Subramaniam

itsHobbes

import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.Stream;

itsHobbes

Twelve ways to make code suck less by Venkat Subramaniam

Full talk: https://www.youtube.com/watch?v=QiaDztJZO5Q

12: Schedule time to lower technical debt

Make a prioritised list of your current technical debt. Allocate time to tackle it and keep that list in mind when you are working on something new. Think about whether what you are writing will end up on that list.

11: Favour high cohesion

Cohesion is where code does one thing really, really well. Code that is more cohesive changes less, and reduces effort to make any needed changes to it. One measure of cohesion is Cyclomatic complexity and services like www.sonarcloud.io can analyse this for you.