Introduction Here we will see how to configure PHP 7 and SQLite3 in Windows environment. By default SQLite3 extension comes with PHP 5.3.0 or higher version of PHP. So you don’t need to download it. SQLite3 is not enabled by default in Windows environment. So you must enable it before you use it. Why do […]
Creating custom template tags and filter in Django
Introduction Creating custom tags and filter in Django templates is pretty simple. It acts like a custom function that can be used in Django templates. The situation may occur where you need to split a string or you need to access array element using variable as an index, then you have to create custom tags […]
Working with media files in Django templates
Introduction In this tutorial we will see working with media files in Django templates. Media files, such as, images, videos etc. are frequently loaded into our web application as these files improve end users’ experience. Note that static resources or files and media files are two different things. Media files are generally uploaded by users […]
Working with static resources in Django templates
Introduction In this tutorial we will see working with static resources in Django templates. Static resources, such as, css (Cascading Style Sheet), images, js (JavaScript) are frequently required to include in our web application as these resources increase look and feel and to handle any events of the web pages. Django provides django.contrib.staticfiles to help […]
Working with parent and child templates in Django
Introduction Here we will see working with template inheritance in Django or on other words, working with parent and child templates in Django. Being a web framework, Django needs a convenient way to generate HTML dynamically. The most common approach relies on templates. A template contains the static parts of the desired HTML output as […]
DataTable CRUD Example using Codeigniter, MySQL and AJAX
Introduction In this post we will see Datatable CRUD example using Codeigniter, MySQL and AJAX. We have seen in our previous post on DataTable using Codeigniter, MySQL and AJAX, where we have the following features: Loading data from MySQL database in HTML table Pagination – each page shows 10 records Searching Filtering Sorting
Codeigniter MySQL Stored Procedure CRUD Example
Here we will see Codeigniter MySQL Stored Procedure CRUD Example. In my previous example on Call Stored Procedure using Codeigniter, someone had requested me to write an example on Codeigniter MySQL Stored Procedure CRUD, so I am presenting here the same. CRUD means, Create, Read, Update Delete operations.
Monitor health of a URL using Unix
This blog will tell you how to write a script to check whether a given web service or URL is up or not by accessing a given URL. Occasinally, your Apache (or other) web server might become unresponsive. So here we will get an idea how to write a script to detect this issue.
File Upload Example using Angular
Introduction In this tutorial we will see file upload example using Angular. This is a UI side coding example using Angular. It will not upload file definitely but you need to use server side programming to actually upload the file. Prerequisites Knowledge of Angular Create new Angular project on Windows.
Figure out which cron job chokes up your system in Linux
We will first execute the command ps -o pid,sess,cmd afx to figure out which cron job chokes up the system in Linux. The above command will print out the process tree of all the processes running the system.