Wednesday, November 30, 2016 Development, Wordpress

If you find yourself working on a forked Wordpress installation and need to migrate users from your production fork to your brand new site (based on the old fork) when putting it into production, here’s a snippet to to just that.

Friday, June 27, 2014 Development, Javascript

Let’s build a super simple Angular JS 1.0 app!

Friday, January 11, 2013 Development

Receiving the following error when Force.com IDE is started? com.salesforce.ide.api.metadata.types.Metadata$JaxbAccessorF_fullName cannot be cast to com.sun.xml.bind.v2.runtime.reflect.Accessor Try switching workspace - to the very same workspace! File -> Switch Workspace -> Other.. Select the same workspace, OK and voilá! Source

Friday, October 5, 2012 Development jquery, jquery ui, php

Unfortunately jQuery UI Tabs doesn’t support the back and forward buttons by default. Using jQuery address plugin and the following snippet will enable history support. All tab containers must have a unique id attribute!

Friday, June 1, 2012 Development .net, jquery, php

Ajax-posting a JSON object containing arrays using jQuery work fine in PHP, but since ASP.NET expects the array to be posted with indeces a tiny workaround is required. Consider the following example:

var jsonData = { foo: 0, bar: [1, 2] };
$.post("/post-url", postData, function () {});

This will cause the post data to look like

foo=0
bar[]=1
bar[]=2

PHP acceps this, but ASP.NET requires the post data to be

foo=0
bar[0]=1
bar[1]=2

Here’s a workaround. Run it before $.post.

Tuesday, February 16, 2010 Development

I had some trouble with creating an installer for my Windows service I wrote in VS 2005. It simply wouldn’t install, until I followed these instructions. The key was to add custom actions for the installer.

Sunday, February 14, 2010 Development

I needed to write a simple slideshow plugin for jQuery which basically showed all content inside of a div one by one. This plugin will list all child elements of the selector and make them clickable. ;(function(jQuery) { jQuery.fn.tinyslideshow = function(settings) { var config = {path:’’}; if (settings) jQuery.extend(config, settings); var imgs; var currentIndex=-1; function _next() { if (currentIndex == imgs.length-1) currentIndex = 0; else currentIndex++; _goto(currentIndex); } function _prev() { if (currentIndex == 0) currentIndex = imgs.length-1; else currentIndex–; _goto(currentIndex); } function _goto(i) { try { currentIndex = i; imgs.hide(); jQuery(’.ts-nav-link’).css(‘color’,’#696969’).eq(i).css(‘color’,’#4092ca’); imgs.eq(currentIndex).fadeIn(); } catch (e) {} } this.each(function(e) { imgs = jQuery(this).children(); imgs.click( function(e) { e.preventDefault(); _next() } ); var html = ‘’; html += ‘’; for (var i=0; i<imgs.length; i++) html +=  ‘ ‘+(i+1)+’   ‘; html += ‘’; html += ‘’; jQuery(html).appendTo(jQuery(this)); jQuery(this).find(’.ts-nav-link’).click( function(e) { e.preventDefault(); _goto(jQuery(this).attr(‘rel’)); }); jQuery(this).find(’.ts-nav-next’).click( function(e) { e.preventDefault(); _next(); } ); jQuery(this).find(’.ts-nav-prev’).click( function(e) { e.preventDefault(); _prev(); } ); _goto(0); }); return this; }; })(jQuery);