I'm a technologist, entrepreneur and developer.

I operate Traveling Tech Guy - a software consulting company. I specialize in web and mobile development, as well as integration projects, and managing software development projects of various sizes and complexities. I'm always looking for the next development challenge.

In my most recent projects I've been using NodeJS, Express, and various JavaScript frameworks. Prior to that, I developed in PHP, and several years of .Net in the enterprise. My mobile experience includes iOS, Android and WP.

I've been an avid Stack Overflow user almost from day 1. I'm thankful to the community for helping me out of sticky code situations, and hope that I can contribute back, by answering as many questions as I can - on Stack Overflow, Web Applications, Super User, and Android Enthusiasts.

1d
comment Get Data from JSON file into jQuery
Yup. See my comment above - you need to serve the file, or its contents, from somewhere (server, static address etc.) - you can't read local files using AJAX.
1d
comment How to properly deal with temporary/useless variables $i=$j=$k=0
You should not have 6-7 nested loops. Try using functions, and scope parameters at the function level.
1d
comment Get Data from JSON file into jQuery
Open the console in developer tools - the fact nothing is shown on the page, does not meen there's no error :)
1d
comment Get Data from JSON file into jQuery
What error are you getting? Where's the quiz.json file located? You cannot just read files from your OS - they need to be served.
2d
comment Create JSON string for AJAX
You do it in one line: JSON.stringify({id: id}); - no need to explicitly create an object.
May
20
comment Bootstrap 3 - How to fade in text in a stateful button?
Could you elaborate? What do you mean "can't find a way for the text to fade in or out smoothly"? Would you like it to be slower? Faster? What are you experiencing? Perhaps you post a JSFiddle sample.
May
19
comment Finding a single integer in an array
You don't need to sort the array. Iterate through it once, and construct a map of every number you see, and the numbers of times you've seen it. Then just print the numbers with counter == 1.
May
18
comment PHPStorm JSX/React syntax highlighting
@lenny.myr no, the JSX syntax is just supported by the editor window. If you were using an editor like Sublime, you'd be adding an ES6/JSX syntax and the editor would properly highlight your code. With PHP/Web Storm, you need to wait for Jetbrains to add the feature - or look around the internet, there are all kinds of hacks to add textmate-like syntaxes to the existing editor.
May
18
comment PHPStorm JSX/React syntax highlighting
Seems like WebStorm 9 and higher have built in JSX support - haven't seen a new version of PHPStorm, but maybe next version: blog.jetbrains.com/webstorm/2014/10/…
May
15
comment My Volume automatically goes up without me doing anything
What application are you using when this happens? What media are you listening to? Need more details. Quick check: verify that the volume button on your keyboard (or any other keyboard connected) is not stuck.
May
14
comment jquery hide and show link not working
Cool. Mark the answer as correct if it works for you ;)
May
14
revised jquery hide and show link not working
fixed typo
May
14
comment jquery hide and show link not working
What exactly is your problem? Is the function being called on both clicks? Can you put a breakpoint on the if line and verify you get to it every time you click, and that the value of isLegendVisible changes? (ps: I had a small typo in the last code line - could that be your issue?)
May
14
comment jquery hide and show link not working
Is it the same link in both cases, ie '.maplegend'? If it's 2 separate links, you need 2 event handlers
May
14
answered jquery hide and show link not working
May
12
reviewed Edit suggested edit on Smart way to add elements to all objects in array? js/jquery/knockout
May
12
revised Smart way to add elements to all objects in array? js/jquery/knockout
Code formatted
May
8
accepted VirtualBox on Windows 8.1 - revisited
May
8
answered VirtualBox on Windows 8.1 - revisited
May
7
awarded Critic
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