A polyglot programmer and enterprise architect having hands on experience in Ruby,Python, PHP, Perl, Java and many other languages. Specialist in Devops, Cloud migration and implementation on Amazon Cloud (AWS), Google Cloud (GCP) and Microsoft Azure along with Hadoop programming for big data processing.
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I normally dont write about my personal thoughts and life very frequently due to a simple reason that I am a professional and I am attached to many projects at the same time and I always fear that my personal thought or experience may be bad for my relationship with some of my colleagues or companies I am working with.
As a professional I had made a policy decision that I would resist myself from writing about my personal experiences about my work and projects on my public blogs.…
In this article, I am going to write about the functions using which you can get the information about php functions.
For a full list of PHP functions you can visit http://www.zend.com/phpfunc/
Using these functions you can query the stats/status of your functions, these functions are very useful in dynamic application creation.
For example, using func_get_arg and func_num_args functions you can simulate the function overloading in PHP.
Read a good example for http://www.dubi.org/php-function-overloading
Functions I will write in this article are :-
get_defined_functions();
You want to how many functions are in your installation of PHP, just call this function, it will return an array of all php functions you can call.…
As PHP is gaining the ground in India, numbers of initial level jobs are also increasing day by day. Almost every day I got questions from new comers how they can learn PHP? Which training institute is providing the training in PHP?
Unfortunately almost all major player of training industry in India, specially Delhi are still not doing much (I should nothing) in this regard.
So I am thinking about organizing PHP training camps in and around Delhi in this summer, If you would like to be in that camp, I would request you for sending a message via my contact us page.…
Some weeks ago I got an old PHP application to work with. I was asked to look for the potential problems and bottlenecks in the application. So I decide to use APD as a profiler for the application, after installing the APD on that server. I enabled profiler on one of the reportedly slow page.
That page was meant to be displayed and executed only if user is logged in and session variables are set. If we dont found user session then user was being redirected to Login page of the application.…
While writing PHP code or planning an application to be written in PHP, Every other day we have to face different aspects of programming, and we also need to find the work around or solutions to the problem we got during our development work.
Many times I surf the online pages of PHP manual to solve my problems and I found comments by other people very useful, so I have decided to compile the list of notes I normally took while working on the project.…
This question again struck me today, somebody just throw a simple question about EXPLAIN statement in MySQL and in hast I relate that to DESCRIBE. When that person cut the line of phone, I suddenly realize my mistake.
I am working with PHP and MySQL since last seven years then why this happen to me? This is because I am not using MySQL frequently, although it is the integral part of almost every application I am working on. I am fairly away from MySQL queries because I am using my factory classes or framework like cakephp which does not require me to write the SQL queries.…
PHP 5 is in the market since many years, but it still has to capture the market.
Why? Is it not efficient version of PHP language?
What are main reasons behind slow-adoption of PHP version 5.
I am compiling a list of reasons; you can also send me the reason why you have moved to PHP5 or why you are not able to do that?
I will write about that list in my coming articles.…