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@tadast
tadast / countries_codes_and_coordinates.csv
Last active July 23, 2025 17:15
Countries with their (ISO 3166-1) Alpha-2 code, Alpha-3 code, UN M49, average latitude and longitude coordinates
Country Alpha-2 code Alpha-3 code Numeric code Latitude (average) Longitude (average)
Afghanistan AF AFG 4 33 65
Åland Islands AX ALA 248 60.116667 19.9
Albania AL ALB 8 41 20
Algeria DZ DZA 12 28 3
American Samoa AS ASM 16 -14.3333 -170
Andorra AD AND 20 42.5 1.6
Angola AO AGO 24 -12.5 18.5
Anguilla AI AIA 660 18.25 -63.1667
Antarctica AQ ATA 10 -90 0
@renestalder
renestalder / README.md
Last active July 8, 2025 04:22
Unfollow all on Facebook

Facebook: Unfollow people and pages

See comments section for more up-to-date versions of the script. The original script is from 2014 and will not work as is.

  1. Open news feed preferences on your Facebook menu (browser)
  2. Click people or pages
  3. Scroll down (or click see more) until your full list is loaded
  4. Run the script in your browser console

Facebook will block this feature for you while you use it, depending on how much entities you try to unfollow. It automatically unblocks in a couple of hours and you will be able to continue.

@imjasonh
imjasonh / markdown.css
Last active January 3, 2025 20:15
Render Markdown as unrendered Markdown (see http://jsbin.com/huwosomawo)
* {
font-size: 12pt;
font-family: monospace;
font-weight: normal;
font-style: normal;
text-decoration: none;
color: black;
cursor: default;
}
@drstranges
drstranges / CustomTextInputLayout.java
Last active April 21, 2020 07:10
TextInputLayout temporary workaround for helper text showing
package com.example.d_rom.supportdesigndemo.widget;
import android.content.Context;
import android.content.res.ColorStateList;
import android.content.res.TypedArray;
import android.support.design.widget.TextInputLayout;
import android.support.v4.view.ViewCompat;
import android.support.v4.view.ViewPropertyAnimatorListenerAdapter;
import android.support.v4.view.animation.FastOutSlowInInterpolator;
import android.text.TextUtils;
Row Season No. in series Company Deal Industry Entrepreneur Gender Amount Equity Valuation Corcoran Cuban Greiner Herjavec John O'Leary Harrington Guest # Sharks $ per shark Details / Notes
2 1 1 Ava the Elephant Yes Healthcare Female $50,000 55% $90,909 1 1 $50,000
3 1 1 Mr. Tod's Pie Factory Yes Food and Beverage Male $460,000 50% $920,000 1 1 2 $230,000
4 1 1 Wispots No Business Services Male 0
5 1 1 College Foxes Packing Boxes No Lifestyle / Home Male 0
6 1 1 Ionic Ear No Uncertain / Other Male 0
7 1 2 A Perfect Pear Yes Food and Beverage Female $500,000 50% $1,000,000 1 1 2 $250,000
8 1 2 Classroom Jams Yes Children / Education Male $250,000 10% $2,500,000 1 1 1 1 1 5 $50,000
9 1 2 Lifebelt No Consumer Products Male 0
@paulirish
paulirish / what-forces-layout.md
Last active August 2, 2025 07:28
What forces layout/reflow. The comprehensive list.

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics
  • elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
@munificent
munificent / generate.c
Last active July 4, 2025 13:39
A random dungeon generator that fits on a business card
#include <time.h> // Robert Nystrom
#include <stdio.h> // @munificentbob
#include <stdlib.h> // for Ginny
#define r return // 2008-2019
#define l(a, b, c, d) for (i y=a;y\
<b; y++) for (int x = c; x < d; x++)
typedef int i;const i H=40;const i W
=80;i m[40][80];i g(i x){r rand()%x;
}void cave(i s){i w=g(10)+5;i h=g(6)
+3;i t=g(W-w-2)+1;i u=g(H-h-2)+1;l(u
@senderle
senderle / hand-modify-pdf.md
Created September 23, 2020 15:03
So you want to modify the text of a PDF by hand

So you want to modify the text of a PDF by hand...

If you, like me, resent every dollar spent on commercial PDF tools, you might want to know how to change the text content of a PDF without having to pay for Adobe Acrobat or another PDF tool. I didn't see an obvious open-source tool that lets you dig into PDF internals, but I did discover a few useful facts about how PDFs are structured that I think may prove useful to others (or myself) in the future. They are recorded here. They are surely not universally applicable --
the PDF standard is truly Byzantine -- but they worked for my case.

import os
import pickle
import warnings
import numpy as np
import pandas as pd
from sklearn.model_selection import train_test_split
from tensorflow.keras.callbacks import EarlyStopping
from tensorflow.keras.layers import Dense
from tensorflow.keras.layers import Dropout
#include <stdio.h>
#include <stdint.h>
// Philips Sonicare NFC Head Password calculation by @atc1441 Video manual: https://www.youtube.com/watch?v=EPytrn8i8sc
uint16_t CRC16(uint16_t crc, uint8_t *buffer, int len) // Default CRC16 Algo
{
while(len--)
{
crc ^= *buffer++ << 8;
int bits = 0;
do