Version Control

SVN

WordPress uses SVN internally such as for plugins repository. So, a plugin author must use SVN tools to upload a plugin and update the existing plugin/s in wp.org plugins repository. If you are new to SVN, WordPress docs team has a nice guide to get started with SVN and plugins repository. The best practices section is a gem. It is possible to update WP core using SVN. However, things have been changing. Now, you can host your plugin in Github and push it to wordpress.org plugins repo.

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Looking Back and Looking Forward

Looking back at 2018

With respect to work…

I switched the workplace from Srivilliputhur to Madurai, from BSNL broadband to Airtel broadband, from ADSL to VDSL. I have had a lot of downtimes with BSNL last year. Fortunately, I had JioFi, as a backup, at that time (I was one of the early adapters of Jio 4g in general). However, as more users joined Jio 4g network, the overall speed reduced after each passing month. I used Airtel around 10 years ago (when Airtel had only ADSL), when I was in Madurai. Never had any issue with Airtel.

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I am hiring!

I’ve been a freelancer since 2008. So, it’s been a decade. I am currently looking for a freelance system admin with keen interests in hosting WordPress and PHP sites. Even though, the hosting market, especially the WordPress hosting market, has some big names in it, there are still plenty of problems to solve.

If you have interests in open source technologies and if you have contributed to open source, that’d be awesome. But, it isn’t mandatory. If you know your stuff, or if you can learn stuff, that’s more than enough. At the same time, communication is a big part of our job.

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Please don’t hire me!

Please do not hire me because the cost of living in the country where I live is way cheaper than where you live. Just because the cost of living is lower doesn’t mean you can hire my services at a fraction of rate charged by the tech people from your own country!

Of course, the cost of food and real estate are much cheaper here. The cost of food is rapidly increasing here due to globalization of food industry. However, as my life resolves around IT and products related to IT, the cost of tech products are always higher than whichever country you live in!

To illustrate with an example, iPhone X (64GB model) costs USD 999 in US. Here, the same model costs INR 87400 or approximately USD 1378 upon currency conversion. All hardware products are priced higher due to reasons only known to the retailers. Software products aren’t cheap here either, just because the cost of living is way cheaper!

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Aptitude or apt-get?

It’s 2017. I started using linux in 1999. Yes, I am getting older and older. I have always used apt-get on Debian based servers or distributions. However, in recent times, I am getting more frustrated to use apt-get. To be precise, I may want to install a package. So, I start to type apt-get. Then I may be unsure, if the package by the exact name exists. So, I tend to search the package/s, instead of installing it. Now, I have to use apt-cache to search packages. Sigh!

Note: Now we have apt to solve the above frustration!

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Crooky Cron

What Is Cron?

In simple terms, cron is a job scheduler in unix-like operating systems. It is also called as system cron or OS cron especially if the discussion is also about WP Cron. The job can be anything that needs to be done at a particular time. The job could be an one-time job (such as launching a rocket at a scheduled time) or repetitive (such as turning the lights on upon sunset and turning them off upon sunrise, every day!). Basically, the system cron is a program that runs all the time just to trigger a particular action at a particular time. You can throw hundreds of tasks on it to do at various intervals. System cron is like robot who is always available at your service!

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