Category

Application

Blocking Ads using Squid Proxy Server

Squid Proxy Server is one of the famous open source proxy server available and widely used by a lot of enterprise. Squid proxy server not only will help to speed up your corporate network to the Internet by cache the content in the server it self, it also have a lot of useful feature such…

GrabPay Users Can Now Link Maybank2u Accounts To GrabPay For Easier Top-Up Process

Grab has enabled Maybank2u as a new top-up source for the GrabPay e-wallet. Interestingly, it is more than just a simple bank account linking, but a pretty tight integration between Maybank2u and GrabPay. This can be seen by the seamless reload process: once your bank account is linked to GrabPay, you will no longer need…

Nginx: Too Many Open Files Error And Solution

Recently when I check on one of my website, which frequently getting the error 500 when number of user start to increase. Check out the Nginx log and found the following error: 2019/04/26 13:24:16 [crit] 21974#0: *3188937 open() “/usr/local/nginx/html/50x.html” failed (24: Too many open files), client: , request: “GET /file/images/background.jpg…

Git vs. GitHub: What is the difference between GitHub and Git?

Given Microsoft’s recent acquisition of GitHub for $7.5 billion, there has been an incredible amount of interest in the distributed version control program known as Git. Git vs. GitHub comparisons are constantly being requested, and questions about how they work together are constantly being asked. There are indeed quite a…

Managing microservices and APIs with Kong and Konga

Kong API Gateway is one of my favorite API Gateway when come to the microservice architecture and also RESTful API. What is Kong? Kong is a widely adopted, open source API Gateway, written in Lua. It runs on top of Nginx, leveraging the OpenResty framework and provides a simple RESTful…

Whatsapp will soon stop working of the following list of phone

If you use an old phone, or if you’ve never bothered to upgrade to the latest version of your phone’s operating system, it’s time to pay attention: WhatsApp might stop working on your phone soon. Estimates suggest more than 20 million handsets will be affected in total. Any phone running…

Country blocking using Nginx with IP2Location Module

After few days of trying, trying and trying, finally find out the way to compile the IP2Location module into the Nginx in Ubuntu server. I try to compare multiple way of doing the country block with Nginx, where in my previous post, the country blocking is done with GeoIP module…

Grab partners Maybank to launch mobile wallet in Malaysia

South-East Asian ride-hailing firm Grab is teaming up with Malaysia’s biggest bank, Maybank, to drive adoption of its new mobile wallet. Having received an e-money license from Malaysia’s central bank late last year, Grab is set to roll out its GrabPay mobile wallet in beta in the next few weeks.…

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