Why hasn’t Facebook migrated away from PHP?

PHP Developers - Laitkor

Facebook hasn’t migrated away from PHP because it has been maintaining uniformity with the site and its engineers have become familiar with one kind of model. They had maintained a good tuning to perform around its flaws through a combination of patches at all level of stack. Apart from this, there may also be some other reasons due to which Facebook would not use something other than PHP. Though PHP is old, the most popular social network of the world hasn’t shifted to Python or other yet. Following may be the reasons for that:

1.    Popularity

PHP is world’s most popular programming language where things become easier to work with. It’s not complicated like other programming languages and you can enjoy more stuff here. Though it is old, it is effective and worth using. There is something in PHP due to which Mark Zuckerberg is still continuing with it, may be to create sound environment amongst employees.

2.    Code base

The codebase of PHP is quite large. It will take too much time to retrench the code to other language and will require lots of resources, than it took to write the first version. The overall codebase changes gradually away from depending heavily on PHP, with the components that are present in PHP and are properly controlled. It results to unnecessary wastage of skills in rewriting a large codebase from scratch. Still if it could done, it will need the existing engineers to pass through monthly training in order to get familiar to it.

3.    Consistency

Facebook is constantly using PHP from the very beginning and not opted to shift yet, may be to maintain consistency throughout. A company, who is consistent with its affairs, never tends to lose faith to third parties. They maintain good reputation in the market which will be helpful in its growth.


4.    Other reasons

Apart from the above factors, there may be some other reasons, like prudence, which prevents Facebook from shifting to other programming language. Not only the process will require lot of time but also the company will have to incur unnecessary expenses. It is well known that the process of changing technology will require extreme expenses on security review, tools upgrade and code migration.

These are some of the reasons due to which Facebook hasn’t migrated away from PHP. Not only Facebook, but many big companies with high traffic website are constantly using PHP. For more information on php development services, kindly visit us through laitkor.com and get connected to content.

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