This is also known in the vernacular as "second save loses". It may sound too harsh, but it is much better than "first save loses and user isn't notified", which is what you get if you have no currency checking at all. And it's also much more web friendly that your old desktop app (which uses an approach that is technically called "pessimistic locking").

This document is an HOWTO on installing a Apache based WebDAV server with LDAP for authentication and SSL encryption.

Connexions is:

a place to view and share educational material made of small knowledge chunks called modules that can be organized as courses, books, reports, etc. Anyone may view or contribute:

* authors create and collaborate * instructors rapidly build and share custom collections * learners find and explore content

Our books are free online. We offer convenient, low-cost choices for students – softcovers for under $30, audio books and chapters, self-print options, and more. Our books are open for instructors to modify and make their own (for their own course - not for anybody else's). Our books are the hub of a social learning network where students learn from the book and each other.

Welcome to DreamStake, a collaborative platform for entrepreneurs, artists and other creative professionals. Our objective is to build a vibrant network of talented individuals with experience across a wide range of disciplines. This is the place to come to get the assistance you need to build your business. We will help you to find funding, legal expertise, marketing expertise and software development skills. We also encourage cooperation between members in pursuit of client opportunities.

Till skillnad från redan existerande bloggar och forum ska Riket.se enligt grundarna ta ett helhetsgrepp om den politiska debatten. Sajten kommer bestå av tre delar. En informationsdel där man bl.a. presenterar information om politiker och den politiska processen, en interaktionsdel med verktyg för direkt dialog och diskussion mellan politiker och medborgare, samt en redaktionsdel med lättillgänglig politisk rapportering. Den stora mängd data som skapas genom informationsutbytet på sidan görs sökbar och ska därför underlätta för besökaren att ta ställning i politiska frågor.

svk is a decentralized version control system built with the robust Subversion filesystem. It supports repository mirroring, disconnected operation, history-sensitive merging, and integrates with other version control systems, as well as popular visual merge tools.

Just drag your Folder into Jake and everything will kept in sync with all people you invite.

Jake is 100% free, open source and available for Linux, Windows and Mac OS X. We're using free technologies like Jabber and open source chat server engines.

Come join us in this ever-expanding collective worldbuilding effort. Within the vast universe that is Orion's Arm you will find:

* Hard Science

* Plausible Technology

* Realistic Cultural Development

* A vast Setting

* 10,000+ years of historical development

* Realistic Exobiology

What if you could contribute to a computational (Map-Reduce) job by simply pointing your browser to a URL? Surely your social network wouldn't mind opening a background tab to help you crunch a dataset or two! Instead of focusing on high-throughput proprietary protocols and high-efficiency data planes to distribute and deliver the data, we could use battle tested solutions: HTTP and your favorite browser. It just so happens that there are more Javascript processors around the world (every browser can run it) than for any other language out there - a perfect data processing platform.