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Xavier Rubio Jansana
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"Junior" software developer and hardware tinkerer. Sometimes it works.
"Junior" software developer and hardware tinkerer. Sometimes it works.

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Sometimes you have to add code to your applications that is used for debugging purposes. This can be very useful, and sometimes is keep there as it helps in the development and debugging of different parts of the application. But, some of this code can…

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We have a Jenkins server taking care of CI for an Android project. In the server we were using Java 7, but since we updated a few dependencies we needed Java 8 to run some Gradle plugins. After the change, we suddenly started to get this error in the…

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A few days ago I was trying to install a project’s dependencies with a simple npm install, but in the instructions I was given there was an extra step to manually install one additional package. When I checked package.json, the package was there… So, what…

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This weekend I’ve been toying with an old project I created in Django a while (~2 years) ago. The project uses virtualenv, as commonly happens in this kind of projects. The original project was created originally on a different machine, and migrated to…

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Buenas tardes! Hoy voy a enseñaros una receta que me encanta con quinoa. La quinoa es un pseudocereal que se cultiva principalmente en la cordillera de los Andes. Tiene muchas propiedades buenisima. Yo lo utilizo mucho para ensaladas o lo salteo ya que va…

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This morning I was playing with a toy app I have which uses Retrofit, and I’ve found the following problem with it (and Instant Run): 02-16 07:41:55.550 2976-2976/com.test.android A/art: art/runtime/thread.cc:1329] Throwing new exception 'length=227;…

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This plugin allows to change the commit author information. Super-useful to avoid to be the one to blame for bugs and mistakes. ;) “I love git-blame-someone-else!!” –Linus Torvalds says* *Linus Torvalds didn’t really approve of this. It’s a joke to prove…

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I’ve been toying with Kotlin for a while. Yesterday RC was released, making it one step closer to have a stable version. One small change that has made me scratch my head a little, even if I read the solution, has been the changes regarding Kotlin…

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The next time an interviewer asks you to solve FizzBuzz, impress them by doing it without a programming language. pic.twitter.com/oYo4iAfr8h — Eric Wastl (@ericwastl) November 20, 2015
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