Hi, I'm a front-end digital developer. I design and develop web-apps and websites. I have 24 years experience of working with markup, styling, scripting, data, vector graphics, animations and developing apps using client-side and server-side technologies:
localStorage
& sessionStorage
)In mid-2022, I'm now learning Deno
, TypeScript
and Vue 3
.
HTML5: I am familiar with working with a large number of HTML5 APIs, not least:
localStorage
& sessionStorage
)xmlHttpRequest
)CSS3: I am familiar with working with a large number of CSS3 Modules, not least:
I have 18 years experience writing CSS Stylesheets and presenting cross-device compatible web pages using Responsive Web Design, Adaptive Web Design, RESS etc.
Javascript: I have 8 years experience in writing ES5
and 4 years experience in writing ES2015+
.
JSON: I can quickly and competently write and edit valid JSON
and manipulate in both Javascript and PHP. In 2019, I wrote a single-page Javascript
app presenting a user-interface for quickly creating valid JSON
strings of any length and complexity.
PHP5 and .htaccess: I have 10 years experience in server-side scripting using PHP
and server configuration using .htaccess
(mod_rewrite
, setting HTTP headers
etc.) .
Ajax and Fetch API: I am adept in using Ajax
to asynchronously access server side scripts from the client side. I am increasing my competency in using the Fetch API
(the ES2015 next generation alternative to Ajax
/ xmlHttpRequest
).
Regular Expressions: I frequently use Regex
in javascript
, PHP
& .htaccess
.
Website Maintenance: I am familiar with robots.txt
and XML Sitemaps
. In 2014 I wrote a PHP
app which auto-generates XML Sitemaps.
jQuery: When I need to do so, I can quickly and competently translate backwards and forwards between jQuery
and Javascript
.