nguyenbathanh / gist:931e84f06c967375cef00ba6ee37074f

Created June 23, 2023 02:09 — forked from yurydelendik/gist:f2b846dae7cb29c86d23

PDF.js get/show hightlight

	function getHightlightCoords() {
	var pageIndex = PDFViewerApplication.pdfViewer.currentPageNumber - 1;
	var page = PDFViewerApplication.pdfViewer.getPageView(pageIndex);
	var pageRect = page.canvas.getClientRects()[0];
	var selectionRects = window.getSelection().getRangeAt(0).getClientRects();
	var viewport = page.viewport;
	var selected = selectionRects.map(function (r) {
	return viewport.convertToPdfPoint(r.left - pageRect.x, r.top - pageRect.y).concat(
	viewport.convertToPdfPoint(r.right - pageRect.x, r.bottom - pageRect.y));
	});

nguyenbathanh / PDFViewController.swift

Created May 24, 2023 10:23 — forked from derickito/PDFViewController.swift

iOS PDFKit: How to add a highlight annotation

	override func viewDidLoad() {
	createMenu()
	}

	private func createMenu() {
	let highlightItem = UIMenuItem(title: "Highlight", action: #selector(highlight(_:)))
	UIMenuController.shared.menuItems = [highlightItem]
	}

	@objc private func highlight(_ sender: UIMenuController?) {

nguyenbathanh / install-redis.md

Created September 22, 2020 14:42 — forked from hackedunit/install-redis.md

Install and configure Redis on Ubuntu 16.04 with systemd

sudo apt-get install build-essential tcl

cd /tmp
curl -O http://download.redis.io/redis-stable.tar.gz
tar xzvf redis-stable.tar.gz

nguyenbathanh / http2_apache2_ubuntu16.04.md

Created August 7, 2020 09:31 — forked from GAS85/http2_apache2_ubuntu16.04.md

How to Enable HTTP/2 in Apache 2.4 on Ubuntu 16.04

Requirements

A self-managed VPS or dedicated server with Ubuntu 16.04 running Apache 2.4.xx.
For Ubuntu 18.04 please read here --> https://gist.github.com/GAS85/8dadbcb3c9a7ecbcb6705530c1252831
A registered domain name with working HTTPS (TLS/SSL). HTTP/2 only works alongside HTTPS because most browsers, including Firefox and Chrome, don’t support HTTP/2 in cleartext (non-TLS) mode.

nguyenbathanh / find-old-branches.sh

Created March 5, 2020 00:58 — forked from mroderick/find-old-branches.sh

A small script to find stale branches

	#!/bin/bash

	# This is a very naive script, it doesn't do grouping and returns all branches
	# I only really care about branches that have not seen commits in two months
	#
	# I am hoping to find some time to write a tool that can output these reports for me
	# In the meantime, I am using this

	echo "Merged branches"
	for branch in `git branch -r --merged \| grep -v HEAD`;do echo -e `git log --no-merges -n 1 --format="%ci, %cr, %an, %ae, " $branch \| head -n 1` \\t$branch; done \| sort -r

nguyenbathanh / squash-commits.sh

Created August 17, 2018 03:28 — forked from jbub/squash-commits.sh

git squash last two commits into one

nguyenbathanh / encoder.py

Created April 15, 2018 06:21 — forked from gati/encoder.py

Mongoengine JSON encoder

	import json
	from collections import Iterable
	from bson import ObjectId
	from datetime import datetime

	class MongoengineEncoder(json.JSONEncoder):
	"""
	The default JSON encoder that ships with Mongoengine (the to_json method
	exposed on Document instances) makes some odd choices. Datetime objects
	are nested on a $date property, ObjectIds are nested on an $oid property,

nguyenbathanh / update-to-php5.6-on-ubuntu-14.04.sh

Created August 10, 2017 14:01 — forked from eyecatchup/update-to-php5.6-on-ubuntu-14.04.sh

Update PHP 5.x to PHP 5.6 on Ubuntu 14.04

	#!/bin/sh

	# In case df shows >90% for /boot run:
	#sudo apt-get autoremove

	# Add repository
	sudo add-apt-repository ppa:ondrej/php

	# Install required packages
	sudo apt-get update

nguyenbathanh / foo.log

Created May 15, 2017 09:12 — forked from ibeex/foo.log

Flask logging example

	A warning occurred (42 apples)
	An error occurred

nguyenbathanh / MultiPartFromStrings.php

Created January 24, 2017 04:23 — forked from iansltx/MultiPartFromStrings.php

Multipart file uploads in PHP from strings

	<?php

	/**
	* PHP's curl extension won't let you pass in strings as multipart file upload bodies; you
	* have to direct it at an existing file (either with deprecated @ syntax or the CURLFile
	* type). You can use php://temp to get around this for one file, but if you want to upload
	* multiple files then you've got a bit more work.
	*
	* This function manually constructs the multipart request body from strings and injects it
	* into the supplied curl handle, with no need to touch the file system.

Thanh Nguyen nguyenbathanh