OneSignal Push Notification in PHP: Simplified Function with Example

OneSignal Push Notification in PHP: Simplified Function with Example

A very long time I didn't post a code here. I recently implemented "Web Push Notification" on a few websites using the very popular OneSignal cross platform service. To reuse the method on multiple sites, I simplified the code that handles message sending in a function. In this post I just wanted to share that [...]

Alexa Website Ranking: A Biased, Fraudulent and Crazy Ranking System

My research and observation over the last couple of years found that Alexa is a very biased and dishonest ranking system, which is now becoming more crazy everyday. But they are still trying to impose the fact that their ranking matters in business, which seriously got a very negative impact in many ways in the [...]

openssl_sign(): supplied key param cannot be coerced into a private key

Hello, just wanted to write something coming back after a long time. Please excuse my absence, life has been very busy with so much other priorities. This post is for those who are using a PHP-DKIM solution and experiencing this below error - openssl_sign(): supplied key param cannot be coerced into a private key This [...]

Personal summary at the end of 2011 and on the eve of 2012

To my friends, colleagues & blog visitors - I'm very sorry for not writing anything for a long time. So I felt I must write the only post of 2011, no more days left to write another. I just wanted to keep you updated on my life & work in this post. 2011 has been [...]

Web Scraping, Screen Scraping, Data Mining & Extraction – Overview of Our Services

We are getting all kind of web scraping projects. And we know we are capable to do any scraping project. But here is a list of website scraping, data mining, extraction, reporting and parsing services we get frequent requests for: E-commerce scraping for price comparison purposes Real estate scraping for building property websites Job scraping [...]

Being a Professional Developer on Website Scraping, Crawling, Data Mining & Extraction, Parsing and Reporting Services

As you know I have been concentrating on the website scraping stuffs for few months now, I wanted to share some of my experiences in this journey. What I must say before anything is -  its been really an enjoyable field of continuing web development life. It was late 2005 I had started web scraping [...]