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Nokia is still alive and lives a good life indeed

1 Do you believe that Nokia, which you thought had gone bankrupt, not only survived but is still one of the world's most profitable technology companies, making trillions of dollars in profit every year? In 2022, Nokia's annual revenue reached 24.9 billion euros. Its net profit of 4.25 billion euros also hit a new high in nearly a decade. Moreover, as early as 2017, it quietly returned to the Fortune Global 500. In the telecommunications field, it is the world's third-largest telecommunications...

5G,APPLE,NOKIA 2023-03-11 22:49:36

Learning Server-Side JavaScript with Node.js

Node.js is all the buzz at the moment, and makes creating high performance, real-time web applications easy. It allows JavaScript to be used end to end, both on the server and on the client. This tutorial will walk you through the installation of Node and your first â€œHello Worldâ€ program, to building a scalable streaming Twitter server.What is Node.js?JavaScript has traditionally only run in the web browser, but recently there has been considerable interest in bringing it to the...

JavaScript,Server side,Node.js.Implement 2011-09-20 13:33:15

IBM acquires Ustream to propel its cloud business

On January 21, 2016, IBM acquired Ustream, a leading live and on-demand video solution company, to propel its cloud service business. This acquisition will make IBM capable of providing enterprise live video stream service to the world. With this, a new member joining the IBM cloud service family. Ustream provides cloud-based video streaming to enterprises and broadcasters for everything from corporate keynotes to live music concerts. The company streams live and on-demand video to about 80 mil...

IBM,CLOUD,IBM CLOUD,USTREAM 2016-01-23 06:18:36

Privileged users get removed from database in GoDaddy shared hosting

GaDaddy is a famous web hosting platform where many people put their websites on its platform. If one has low budget and wanna a shared hosting, you can buy the service at GoDaddy and share some hosting resource with others. In such cases, there would be resource limit based on different plans. In this post, we will discuss one scenario which caused our application down caused by database usage on shared hosting plan and hope it helps readers who encounter similar issues. The issue we encounter...

CPANEL,DATABASE,GODADDY,PRIVILEGED USER 2021-05-25 23:06:50

PHP: a fractal of bad design

Preface Iâ€™m cranky. I complain about a lot of things. Thereâ€™s a lot in the world of technology I donâ€™t like, and thatâ€™s really to be expectedâ€”programming is a hilariously young discipline, and none of us have the slightest clue what weâ€™re doing. Combine with Sturgeonâ€™s Law, and I have a lifetimeâ€™s worth of stuff to gripe about. This is not the same. PHP is not merely awkward to use, or ill-suited for what I want, or suboptimal, or...

PHP,Design,Analysis 2012-04-11 13:46:57

How to check a port is taken by which program on Linux

Lots of you may have encountered some error message stating that the port has been taken by another program while trying to start a program on Linux. And you would want to know which program takes the port you want to use. This post will provide some feasible ways to check out which program is taking a specific port. lsof -i:[port] lsof is the command to list open files on Linux. And if you know more about Linux you should get to know everything on Linux is a file even including networ...

LINUX,PORT,NETSTAT,LSOF 2018-08-12 04:27:57

Baidu is in a deadly crisis

In past few days, there was some news about Baidu(China's Google) which put this search engine giant in China in a devastating position. The news is about that the owners of a Tieba(Similar to Google Group) were replaced by a sponsored organization without notifying the original owners. This irritated the original owners of the Tieba and also the public. People are complaining that Baidu is doing something ridiculous and evil. The name of the Tieba group which was sold by Ba...

BAIDU,NEWS,CHINA 2016-01-13 07:56:17

First impression of Github Copilot

It has been some time since I heard about the new generation of AI powered coding assistant -- Github Copilot. Don't get chance to experience it until obtained the tech preview access recently. So this post will document some first impression while using it. For now, this tool is only supported in VSCode and it can support various different programming languages. To enable it, just need to search and install the Github Copilot extension within VSCode. Once that is enabled, you will find that whe...

GITHUB COPILOT,FIRST IMPRESSION 2021-08-13 22:45:31

Encrypting and decrypting PGP file or text on MacOS

When doing data exchange among different parties, there is a frequent need of encrypting data or file and sending it to partner and asking partner to use corresponding key to decrypt the data or file. A famous way of exchanging data is using asymmetric keys where no secret key needs to be shared. One party can just use the public key shared by partner to encrypt the data and the other party uses the private key to decrypt the data. Today, we will introduce how to use PGP to encrypt and decrypt d...

PGP,GPG,ENCRYPTION,DECRYPTION,TUTORIAL 2020-10-29 05:06:09