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21/12
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2017
It Helps if your Developer is DRY
I hear you say "I wouldn't want to employ someone to build my website whilst inebriated but they don't have to be teetotal". To be clear I am using DRY as the acronym Don't Repeat Yourself. And this is not verbal repetition but code repetition. So why is this such a big problem and why should it bother the website owner? Well it will almost certainly concern you in years... read more +
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02/01
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2018
Keeping the Report Logic in the Database
Imagine that we have a very simple non-relational table for apartment bookings as described below. [sql] CREATE TABLE `apartments_bookings` ( `apartments_bookings_id` int(10) unsigned NOT NULL AUTO_INCREMENT, `apartment_name` char(255) NOT NULL, `date_booked` datetime NOT NULL, `booked` tinyint(4) NOT NULL DEFAULT '0', PRIMARY KEY (`apartments_bookings_id`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1; [/sql] When running and displaying reports, often in grid format, it is common to see this kind of language construct Select from database... read more +
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17/01
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2018
So what is AJAX?
You may have heard in tech conversations phrase such as "it will use lot's of AJAX" or "will it be using AJAX for a single page application?". AJAX has revolutionised the use of web applications and interfaces, moving from a sequential process, where the web page has to be reloaded for each action, to one where it is possible to experience a full website without ever leaving the initial page.... read more +
