lekhnath

from subprocess import Popen,PIPE, check_output
import os, sys
import tempfile
import uuid
import cv2
import pytesseract as pt
from PIL import Image

def convert_dpi(input_image):
    path = tempfile.gettempdir()

lekhnath

#Optimally resize `img` according to the bounding boxes specified in `boxes` (which is simply the (pruned) results from `pytesseract.image_to_data()`).
#Tesseract performs optimally when capital letters are ~32px tall (https://groups.google.com/g/tesseract-ocr/c/Wdh_JJwnw94/m/24JHDYQbBQAJ). Smaller text obviously can't be OCR'd as accurately, but weirdly enough, larger text causes problems as well. So, this function uses the bounding boxes we've found and resizes the image so that the median line height should be ~32px.
def optimal_resize(img, boxes):
    median_height = np.median(boxes["height"])
    target_height = 32 #See https://groups.google.com/g/tesseract-ocr/c/Wdh_JJwnw94/m/24JHDYQbBQAJ
    scale_factor = target_height / median_height
    print("Scale factor: " + str(scale_factor))
    
    #If the image is already within `skip_percentage` percent of the target size, just return the original image (it's better to skip resizing if we can)
    skip_percentage = 0.07

lekhnath

/**
 * Date Format
 * Copyright (c) 2011, marlun78
 * MIT License, https://gist.github.com/marlun78/bd0800cf5e8053ba9f83
 *
 * Format options inspired by the .NET framework's format.
 * http://msdn.microsoft.com/en-us/library/8kb3ddd4.aspx
 *
 * Non-formatting characters within the format string must be
 * quoted (single (') or double (") quotes)! The same is true

lekhnath

#!/bin/bash

COMMAND='puppet parser validate'
TEMPDIR=`mktemp -d`

echo "### Attempting to validate puppet files... ####"

# See https://www.kernel.org/pub/software/scm/git/docs/githooks.html#pre-receive    
oldrev=$1
newrev=$2

lekhnath

// ==UserScript==
// @name        SaveFrom.net helper
// @namespace   http://savefrom.net/
// @version     2.70
// @date        2014-07-12
// @author      Magicbit, Inc
// @description Youtube Downloader: all in one script to get Vimeo, Facebook, Dailymotion videos for free
// @homepage    http://savefrom.net/user.php?helper=userjs
// @icon        http://savefrom.net/img/extension/icon_16.png
// @icon64      http://savefrom.net/img/extension/icon_64.png

lekhnath

{
    "presets": ["es2015"],
    "plugins": [
        "add-module-exports"
    ],
}

lekhnath

{
  "name": "Lekhnath Rijal"
}

lekhnath

{
  // http://eslint.org/docs/rules/

  "ecmaFeatures": {
    "binaryLiterals": false,                    // enable binary literals
    "blockBindings": false,                     // enable let and const (aka block bindings)
    "defaultParams": false,                     // enable default function parameters
    "forOf": false,                             // enable for-of loops
    "generators": false,                        // enable generators
    "objectLiteralComputedProperties": false,   // enable computed object literal property names

lekhnath

var BS_MONTHS_FULL_NE = ['वैशाख', 'जेठ', 'असार', 'साउन', 'भदौ', 'असोज', 'कात्तिक', 'मंसिर', 'पुष', 'माघ', 'फागुन', 'चैत'];
var BS_DAYS_FULL_NE =  ['आईतबार', 'सोमबार', 'मंगलबार', 'बुधबार', 'बिहीबार', 'शुक्रबार', 'शनिबार'];

		function convertBs2Ad(e){
			e.preventDefault();

			var form, bsDate, adDate;


			try {

lekhnath

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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