2003-10-01 : Java has this great feature where if you hit ctrl-break on the console, it dumps a list of threads and all their held locks to stdout. If your app is stuck, you can figure out what it is doing. If it is deadlocked, sometimes the JVM can even tell you exactly which threads are involved. The problem is that if you can't get to the console, you can't hit ctrl-break. This commonly hap
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Weblog Prototype 1.7.3 The new bugfix release of Prototype features lots of tiny fixes and one giant change under the hood. A foundation for ambitious web applications. Prototype takes the complexity out of client-side web programming. Built to solve real-world problems, it adds useful extensions to the browser scripting environment and provides elegant APIs around the clumsy interfaces of Ajax an
CSS is important. And it is being used more and more often. Cascading Style Sheets offer many advantages you donât have in table-layouts - and first of all a strict separation between layout, or design of the page, and the information, presented on the page. Thus the design of pages can be easily changed, just replacing a css-file with another one. Isnât it great? Well, actualy, it is. Over the la
Tables have got to be one of the most difficult objects to style in the Web, thanks to the cryptic markup, the amount of detail we have to take care of, and lack of browser compatibility. A lot of time could be wasted on a single table although itâs just a simple one. This article was written back in 2008 when the concept of responsive web design hasnât been created just yet. You may want to check
Common public calls: move specific row up move selected row(s) up move specific row down move selected row(s) down clean sort clean selection Table automatically sorted Includes examples of sorting numbers, sensitive strings, dates, floats, currencies. Disallows selects by clicking the selected row. ID Name Birth Ratio Earnings
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