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The HAProxy load balancer provides a set of APIs for configuring it programmatically. Although many people enjoy the simplicity of configuring their HAProxy load balancer by directly editing its configuration file, /etc/haproxy/haproxy.cfg, others want a way to do it without logging into the server. Or, they want a way that integrates with bespoke software. For example, they want to add pools of servers to the load balancer programmatically as a part of their CI/CD deployment pipeline.

Email blocked listing is a major problem, but sometimes overlooked in the conversation around spam and email threat prevention . The impact on a business can be devastating if it isn’t caught in time, especially if the company relies on email marketing for lead generation and customer correspondence. While it’s possible to recover from the effects, it’s a complicated process and may set back productivity in the meantime.

Learn how to Install HAProxy on Ubuntu 20.04. Ubuntu 20.04 is a great choice for installing your HAProxy software load balancer. It’s a free Linux operating system that’s fast, secure, and best of all, it’s easy to use. One of the features that makes Ubuntu so accessible to even the newest of users is its package manager, apt , the Advanced Packaging Tool.

Maximizing spectrum efficiency is a challenge that operators have wrestled with for decades. And the challenge of optimizing spectrum planning and management is only magnified as networks become faster and more complex. Operators with a well thought-out plan can avoid significant waste and inefficiency in the network. Wavelength division multiplexing was originally constrained to a fixed grid, first at channel widths of 100GHz, and then, as lasers improved, at 50GHz.

Happy New Year everyone! Don’t worry, I’m well aware it’s only August and we still have another four months or so before the “official” new year arrives. But with the winding down of summer and the commencement of the school year, I tend to view September as a type of New Year as well. September has always been my favorite month of the year.