View Class1.java
public class Class1 { | |
public static <Type1, Type2 extends Collection<Type1>> Type2 method(Supplier<Type2> parameter1, Collection<Type1> parameter2, Collection<Type1> parameter3) { | |
Type2 variable = Stream.concat(parameter2.stream() | |
.filter(Predicate.not(parameter3::contains)), | |
parameter3.stream() | |
.filter(Predicate.not(parameter2::contains))) | |
.collect(Collectors.toCollection(parameter1)); | |
return variable; | |
} |
View Foo.java
class Foo { | |
public static <T> Function<T, Stream<T>> foo(Predicate<T> predicate) { | |
return new Function<>() { | |
private T previous; | |
@Override | |
public Stream<T> apply(T current) { | |
if (predicate.test(current)) { | |
if (previous != null) { | |
T previous = this.previous; |
View ParseTest.java
import jakarta.json.JsonObject; | |
import jakarta.json.spi.JsonProvider; | |
import jakarta.json.stream.JsonParser; | |
import java.io.ByteArrayInputStream; | |
import java.io.IOException; | |
import java.io.InputStream; | |
public class ParseTest { |
View ThresholdMap.java
import javax.imageio.ImageIO; | |
import java.awt.image.BufferedImage; | |
import java.awt.image.WritableRaster; | |
import java.io.IOException; | |
import java.nio.file.Files; | |
import java.nio.file.Path; | |
import java.util.ArrayList; | |
import java.util.Arrays; | |
import java.util.List; | |
import java.util.Objects; |
View summarise-shorts.py
#! /usr/bin/env python3 | |
import html.parser | |
import contextlib | |
import re | |
import csv | |
text_pattern = re.compile(r'([A-Z ()&!0-9]+) \(([^)]+)\) (.*)') | |
meta_pattern = re.compile(r'Dir: ([^,]+),? ([A-Za-z ]+), ([^0-9]+), ([0-9]+) ?mins?.?') |
View Transducers.java
import org.junit.jupiter.api.Test; | |
import java.util.ArrayList; | |
import java.util.Collections; | |
import java.util.Comparator; | |
import java.util.HashSet; | |
import java.util.Iterator; | |
import java.util.List; | |
import java.util.Optional; | |
import java.util.Set; |
View 1. fsck the boot partition
[liveuser@localhost-live ~]$ sudo fsck /dev/sda1 | |
We trust you have received the usual lecture from the local System | |
Administrator. It usually boils down to these three things: | |
#1) Respect the privacy of others. | |
#2) Think before you type. | |
#3) With great power comes great responsibility. | |
fsck from util-linux 2.35.1 |
View constant_tzinfo.py
class constant_tzinfo(datetime.tzinfo): | |
def __init__(self, offset_mins): self.offset_mins = offset_mins | |
def utcoffset(self, dt): return datetime.timedelta(minutes=self.offset_mins) | |
def dst(self, dt): return None | |
def tzname(self, dt): return '%+03d:%02d' % (int(self.offset_mins / 60.0), abs(self.offset_mins) % 60) |
View venvexec.sh
#! /bin/bash -eu | |
shopt -s failglob | |
force= | |
while getopts "f" flag | |
do | |
case $flag in | |
f) force=y ;; | |
esac | |
done |
View console.txt
$ python3 --version | |
Python 3.4.5 | |
$ python3 -m venv myenv | |
$ cd myenv | |
$ bin/pip install requests | |
Collecting requests | |
Using cached https://files.pythonhosted.org/packages/51/bd/23c926cd341ea6b7dd0b2a00aba99ae0f828be89d72b2190f27c11d4b7fb/requests-2.22.0-py2.py3-none-any.whl | |
Collecting urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1 (from requests) | |
Using cached https://files.pythonhosted.org/packages/e8/74/6e4f91745020f967d09332bb2b8b9b10090957334692eb88ea4afe91b77f/urllib3-1.25.8-py2.py3-none-any.whl | |
Collecting idna<2.9,>=2.5 (from requests) |
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