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Java jar/fatjar shaded dependency

libraries - What is a shaded Java dependency? - Software Engineering Stack Exchange

Shading dependencies is the process of including and renaming dependencies (thus relocating the classes & rewriting affected bytecode & resources) to create a private copy that you bundle alongside your own code.

To Shade a library is to take the contents files of said library, put them in your own jar, and change their package. This is different from packaging which is simply shipping the libraries files in side your own jar without relocating them to a different package.

Recovering corrupt textfiles / strings / fc builtin shell command

How to fix and recover zsh: corrupt history file /home/…/.zsh_history error

strings .zsh_history_old > .zsh_history
fc -R .zsh_history

strings gives the strings (=printable characters) in a file;

fc

fc is freaking awesome. Linux and Unix fc command tutorial with examples | George Ornbo

Running fc opens a text editor w/ the last command, closing it runs the command you edited. On my box it opens vim. This is so going to help me with long commands oh my God. Much better than the faux-vim syntax that I have in zsh. I’ll be able to use ci) and other things I always missed.

fc -l, fc -l 100, fc -l 100 200 lists the last commands ran (or a range). fc -ln doesn’t print their numbers. -d gives timestamps, -f for full timestamp in US format, -fE for the usual one.

Intellij / Java / Maven

• $JAVA_HOME does not get necessarily set and has to be set in maven runner settings (Build/exec/dev -> build tools -> maven), or in environment variables.
• Maven goals’ order sometimes matters (who knew)

History is happening

English

• subsume - Wiktionary
  • To place (any one cognition) under another as belonging to it; to include or contain something else.
  • To consider an occurrence as part of a principle or rule; to colligate
• crass - Wiktionary - Lacking finesse; crude and obvious.

Random / interesting

• Go/no go - Wikipedia
  • First seen in the “13 minutes to the moon” podcast

Scrum / Agile

• Full Comparison: Agile vs Scrum vs Waterfall vs Kanban is a nice resource.
• TL;DR Scrum is a subset of Agile, with more focus on Sprints + team accountability, and much more prescriptive / ritualized.

• Agile describes a set of principles in the Agile Manifesto for building software through iterative development. On the other hand, Scrum is a specific set of rules to follow when practicing Agile software development. **Agile is the philosophy and Scrum is the methodology to implement the Agile philosophy. **

German

• autark – Wiktionary - von außere [wirtschaftliche] Einflüssen unabhängig.cmp autarkic in English = self-sufficient.
• Quality Gate – Wikipedia
  • Quality Gates sind Punkte im Ablauf eines Entwicklungsprojekts, bei denen anhand von im Voraus eindeutig bestimmten Qualitätskriterien über die Freigabe des nächsten Projektschrittes entschieden wird.[1]

Random / interesting / cats

Существует «теория благополучия животных», которая определяет «пять свобод», необходимых животным, которые живут рядом с человеком:

• свобода от голода и жажды;
• свобода от дискомфорта;
• свобода от травм и болезней;
• свобода поведения, характерного для вида животного;
• свобода от горя и страданий. ¹

Java

Java ternary operators

Java has ternary operators! Java Ternary Operator

String value = object != null ? object.getValue() : null;

Java subclassing something w/ private fields

java - Do subclasses inherit private fields? - Stack Overflow is pretty split by opinions. TL;DR they are inherited as they are used by the methods in the superclass, but you can’t use them in the subclass.o

Since the subclass can’t access or modify the private fields, then, in other words, they are not inherited. But there really is just one object, it really does contain the private fields.

So classes do not inherit them, but the object does. And the JLS (Java SE Specifications) is the Bible.

History is happening

Santa Cruz County Beaches Officially Reopen Due to Public Ignoring Beach Closure

Java Tutorial

Java Constructors is a nice series of Java tutorials! I’ll be following it to remember everything I’ve forgotten about java.

Intellij Idea has a lot of shortcuts!

sout -> System.out.println() and a lot of other similar ones, TODO find full list.

Random / Interesting

A Bolo tie is a weird kind of tie popular in the Western US; first found in “Pill Mills of Florida” creepypasta.

History is happening

Catholic priest, laity defend statue of St. Louis as leftist protestors become increasingly violent | News | Lifesitenews

History is happening

Seen a nice newspaper in Italy from something like March 3: “$cityname: first person healed, one in reanimation”.

Also in the plane they give instructions about what to do if there’s a loss of cabin pressure: you take your mask off before you wear the oxygen one.

timewarrior

Finally fixed the zsh function and tw command to be able to filter the output by adding escaped parentheses:

s () {task s \(sprint.is:$(date +%-V) or sprint:c \) "$@"}

That said,

When they are not quoted, $* and $@ are the same. You shouldn’t use either of these, because they can break unexpectedly as soon as you have arguments containing spaces or wildcards. ¹

random / todo

Create a better vim macro that automatically generates some random text for the reference.

Random / Interesting / English

Soapbox - Wikipedia - A soapbox is a raised platform which one stands on to make an impromptu speech, often about a political subject. The term originates from the days when speakers would elevate themselves by standing on a wooden crate originally used for shipment of soap or other dry goods from a manufacturer to a retail store.

Random / Interesting

Playlist (Psilocybin for depression, Imperial College London, version 1.3) by Mendel Kaelen | Mixcloud

Random / interesting / ety / History is happening

Trending Words

1. blacklist
2. family
3. race
4. master
5. chauvinism
6. human
7. sand
8. blackmail
9. racism
10. nice

Haha.

Numpy reading from text and discarding comments

numpy.genfromtxt — NumPy v1.18 Manual - lines starting with “#” get discarded by default.