At Present, PHP is one of the most-used coding languages. The write-up describes top/best tips to improve your PHP based custom web application, which will definitely help to all PHP Developers.
A statistics curtesy tells that 39.31% of the total number of websites using different frameworks has chosen php for them. This number is higher than any other big names like J2EE, .NET and so on. To get done with the language thus it is good to hire php developers India as they are trained to do any kind of job in PHP framework.
There are many parts that are covered by php web development company India. Let's discuss one by one, which are helpful to improve web apps.
1. Avoid SQL Injection :- SQL injection helps a hacker to get inside your database through a weak point in your script. So, It is advisable to avoid it.
2. Must know various Comparison Operators :- Every programmer should knowledge about the all type of comparison operators in php.
For example :- one does not know that "==" use for equality and "= ==" use for identity. So, For doing proper custom web application development, we should have a clear idea about all of these.
3. Remove that else :- It is to make code simpler. To make it simpler one can remove the middleman out of else statements.
Typical else statement :-
if( this condition )
{
$x = 5;
}
else
{
$x = 10;
}
In this case If the $x is going to become 10 by default, one must start with 10. Else is not needed in the code
$x = 10;
if( this condition )
{
$x = 5;
}
Here it might seem to be much of a change, but in real-time, you will save lots of space and add to speed of a site.
4. Get rid of Brackets :-
Just like the previous point of else getting rid of brackets too adds to the performance of application, Here, An example of a bracket-less scripts.
if ($gollum == 'halfling') {
$height --;
}
This is the same as:
if ($gollum == 'halfling') $height --;
You can even use multiple instances:
if ($gollum == 'halfling') $height --;
else $height ++;
if ($frodo != 'dead')
echo 'Gosh darnit, roll again Sauron';
foreach ($kill as $count)
echo 'Legolas strikes again, that makes' . $count . 'for me!';
5. Favour str_replace() over ereg_replace() and preg_replace() :- Many online speed testing tools for website and application tell that str_replace() is 61% faster than preg_replace() as well as ereg_replace(). So, It is better to use str_replace() in place of regular expressions.
6. Make use of Memcached :- You can use it for database caching. This was first implemented by Livejoural and now it is really popular among all developers due to its speed.
7. Framework Power Utilization :- If you want to complete the project at the time, then use a framework like CakePHP, Zend, CodeIgniter and Symfony.
8. Make use of Suppression Operator properly :- The error suppression operator i.e. ‘@’ must be used where you are confused to hide the expressing without removing from the script sheet.
Hopefully, The pointers will add to the ease and efficiency of your PHP web application development project flow.
A statistics curtesy tells that 39.31% of the total number of websites using different frameworks has chosen php for them. This number is higher than any other big names like J2EE, .NET and so on. To get done with the language thus it is good to hire php developers India as they are trained to do any kind of job in PHP framework.
Tips to Improve PHP-Based Custom Web Apps
There are many parts that are covered by php web development company India. Let's discuss one by one, which are helpful to improve web apps.
1. Avoid SQL Injection :- SQL injection helps a hacker to get inside your database through a weak point in your script. So, It is advisable to avoid it.
2. Must know various Comparison Operators :- Every programmer should knowledge about the all type of comparison operators in php.
For example :- one does not know that "==" use for equality and "= ==" use for identity. So, For doing proper custom web application development, we should have a clear idea about all of these.
3. Remove that else :- It is to make code simpler. To make it simpler one can remove the middleman out of else statements.
Typical else statement :-
if( this condition )
{
$x = 5;
}
else
{
$x = 10;
}
In this case If the $x is going to become 10 by default, one must start with 10. Else is not needed in the code
$x = 10;
if( this condition )
{
$x = 5;
}
Here it might seem to be much of a change, but in real-time, you will save lots of space and add to speed of a site.
4. Get rid of Brackets :-
Just like the previous point of else getting rid of brackets too adds to the performance of application, Here, An example of a bracket-less scripts.
if ($gollum == 'halfling') {
$height --;
}
This is the same as:
if ($gollum == 'halfling') $height --;
You can even use multiple instances:
if ($gollum == 'halfling') $height --;
else $height ++;
if ($frodo != 'dead')
echo 'Gosh darnit, roll again Sauron';
foreach ($kill as $count)
echo 'Legolas strikes again, that makes' . $count . 'for me!';
5. Favour str_replace() over ereg_replace() and preg_replace() :- Many online speed testing tools for website and application tell that str_replace() is 61% faster than preg_replace() as well as ereg_replace(). So, It is better to use str_replace() in place of regular expressions.
6. Make use of Memcached :- You can use it for database caching. This was first implemented by Livejoural and now it is really popular among all developers due to its speed.
7. Framework Power Utilization :- If you want to complete the project at the time, then use a framework like CakePHP, Zend, CodeIgniter and Symfony.
8. Make use of Suppression Operator properly :- The error suppression operator i.e. ‘@’ must be used where you are confused to hide the expressing without removing from the script sheet.
Hopefully, The pointers will add to the ease and efficiency of your PHP web application development project flow.
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