Entreprehero! Blog of Björn Lennartsson - Wantrepreneur and developer - page 4

Detecting file download and blocking UI

I was working with a nifty “File being processed” dialog on a recent project where we generated a zip-file with chosen files and needed some kind of confirmation that zip had been served to the user. Googled around and found this neat article Detecting file…

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My highlights from the new Rails 3.2.3

I’ve been reading up on the news in Rails 3.2 and here are the stuff I think is worth highlighting to remember Active record Fetch only the “name” column from the model. Fetch unique only Fetch first, or if it doesn’t exist, create it Other…

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Some notes on Sphinx & Thinking Sphinx

If you ever have developed search solutions for a web application you probably are familiar with the hazzle attached to it. There are lots of stuff to think about and performance is often an issue when dealing with large sets of data. One of the…

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My neverending post with Linux commands

Last update: 2015-10-20 NOTE: This post will probably never be finished. It’s my little collection of useful Linux commands. I will continue to update this when I stumble on something I will need again Since I don’t use Linux that frequently and I always tend…

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Minifying & bundling CSS/Javascript in .NET

It all started a while ago with a little speed test on my dating site Vibbar when I was refactoring some code there. In the heat of the moment (long nights pre-release) I hadn’t minified nor bundled any of the CSS/javascript we are using there, resulting…

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How to disable guest session in Ubuntu 11.10

In your terminal write: Than all you need to do is to find the section: And then add: Done deal! If you wanna allow the account again just delete the line you added in the same file. Easy peasy!

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I’m trying outsourcing

I have a few small own projects that are in the pipeline, one of my main goals is to let go off control and try to deligate most of the work (since I don’t find it funny anymore and wan’t to spend my time on…

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Hello blog!

This is my first little blog post. I am going to hopefully fill this blog with goodies but the first thing I am going to do is go for a well-deserved vacation to Thailand for 3 weeks! So ciao!

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