Ariel Ludueña

We run Montevideo 2011 – 10K Nike competition

Last Saturday a group of brave Moovetians decided to accept the challenge and run the Nike 10K competition. Nike 10K consist in running 10 kms along the coastline through some Montevideo’s neighborhoods enjoying the beautiful landscape. Take a look at the pictures. The whole team  Silvana, Martin and Nicolas Ariel before breaking the finish ribbon [...]

Ariel Ludueña

Damian Arrillaga’s ROBOT story

Writing about these things makes my day. Today:  Damian Arrillaga’s ROBOT story. Damian is a very young and clever System Engineering student from the State University of Uruguay; he is also an important member of our team. He is simply brilliant. I have no other words to describe him. His interest in Robotics started in [...]

Ariel Ludueña

Seba Borrazas won the Programming Contest organized annually by ORT – Congrats!

  Today I want to write about Sebastian Borrazas and the programming contest he is taking part in. Sebastian Borrazas is a talented developer, member of an exclusive group of developers which makes Moove-IT a big company – I’m not talking about quantity, I’m talking about greatness -. Last week, he together with his team, [...]

Ariel Ludueña

JPA @OneToMany – I want a foreign key. I don’t want a Join table

Suppose you have this two entities: PhoneList and Phone. PhoneList have a @OneToMany to Phone. (I need only a unidirectional relationship) Something like: @OneToMany(cascade=CascadeType.ALmappedBy=”phoneList”) public List<Phone> getPhones() { return phones; @OneToMany(cascade=CascadeType.ALL) public List<Phone> getPhones() { return phones; } The phone entity doesn’t have nothing special. If you deploy those entities your JPA provider will create [...]

Ariel Ludueña

Open Coffee Show Montevideo

As Saul Klein wrote on his blog, the Open Coffee Show is: “an attempt to establish recognized, open and regular meeting places where entrepreneurs can meet with investors (and anyone else who fancies coming along) in a totally informal setting.” This initiative was “imported” to Uruguay by my friend and partner Conrado Viña.  Nowadays is [...]

Ariel Ludueña

Hotmail sends my mails to junk! why?

Ok, first of all i’m a good guy and I’m not a spammer. I’m simply developing a SN and I want to send mails between its members. I have everything nicely configurated (SPF, DomainKeys, reverse DNS for the mail server, all the stuff). Why do my mails go to the junk folder? Hotmail has as [...]

Ariel Ludueña

How to resolve mystic problems?

A few days ago, my friend Gian sent me a very interesting link that I’d like to share with you. The post describes a technique to solve complex problems or what I usually call “mystical problems”. This technique is called by the author: “Rubber Duck method of debugging” and seems to work very well. I [...]

Ariel Ludueña

My personal information belongs to Mark :S

Today I logged to my facebook and my home was like always.. nothing new… nothing told me that the ownership and proprietary rights had changed, and nobody told me that my personal information now belongs to Mark (including all my beautiful pictures!) What happened with the “Accept” and “Not accept” buttons? (maybe Mark forgot about [...]

Ariel Ludueña

Configuring a mail server… how to inbox?

Many people think that configuring a mail server is a trivial task … you think the same? don’t be so sure… I remember my thoughts… “I want to inbox !! why are the mails arriving to the junk folder?? I’m not a spammer” The truth regarding this, is that we do not have a unique [...]