30 December 2017
Yup it's the time of the year when everybody writes about yearly adventures.
This year was one of the best for my wanderlust spirit, basically due opportunities that I received as member of the global Java community, hence I wanna do a little recap of my Java year in my academic and professional journey, so far Java has been the strongest community I've ever participated. This is probably the year where I made most Java-related friends.
As always Java community is awesome and I wanna start this post saying thank you to all the people that made this possible, I really hope that my presentations, tutorials and workshops were at least at the same level of your expectations, I'm always trying to improve the quality and any feedback is more than welcome.
Let's start with the highlights recap . . .
January was an interesting month, my first MOOC collaboration -Java Fundamentals for Android Development- was published in partnership with Galileo University. Hence I became an official Edx instructor, with Edx profile and everything.
I really think that course quality could be improved, however feedback was better than I expected. I hope to collaborate in another MOOC in the near future, the simple act to prepare a course in a foreign language for an Edx Micromaster was a truly learning experience that I wanna repeat.
Finally, MOOC will run again this year, motivated by good reception . . . I guess/hope :).
In February I discovered my second favorite Java conference. After being accepted I traveled to Atlanta to speak at DevNexus.
With the same quality of Java One speakers but in a more "friendly" atmosphere, DevNexus has a good balance between, speakers, price and quality, I had the opportunity to do a conference on Functional Programming and Functional Java libraries.
I did an interview with night hacking :).
I also met Coca Cola bear at World of Coca Cola, life achievement unlocked.
Finally I'll be speaking again in 2018, hope to see you there.
This was a combination between training, analysis and of course partnership. Cheers to everyone involved in the process :).
I also repeated my DevNexus presentation for Peru JUG friends (in spanish).
After being invited by Jorge Vargas, I joined JEspañol as speaker and collaborator. In short words, JEspañol aims to work as the integration point between Java Community in spanish speaking countries, also as the first spanish Virtual JUG.
This year we created a two-leg conference. Being the first leg the "Primera conferencia virtual JEspañol". With speakers from Guatemala, Mexico, Peru, Colombia and Panama.
In a collaboration with other company we trained one unit of the "Nicaraguan Tax administration", my collaboration was focused on secure software development for JavaEE and Android.
A pretty good experience since this was my third visit to Nicaragua.
Taking advantage from Nicaraguan trip I did a joint presentation with Managua Google Developers Group, talking about Java Community, Duke's Choice Award, Consultancy and many Java related technologies. Sharing pizza, beer and of course code.
I also had the opportunity to say hi to old friends from free software community, remembering the good old times of unix hacktivism.
Busy month, not too much hacktivism :).
The second leg of the "JEspañol conference" was carried-on being named "Java Cloud Day Mexico". One of my favorite trips of the year since it took place on the historical "Universidad Nacional Autonoma de Mexico".
With 15 speakers this was my biggest spanish-speaking conference. On the near future we have the intention to take the JEspañol conference to other LATAM countries.
In this opportunity I did a presentation on functional microservices with Payara Micro.
Finally we closed this event with peers from Oracle Developers LA.
About last week. After great talks of modern development at Java Cloud Day México, enjoying a deserved dinner with some of speakers. pic.twitter.com/gWVqEWTHOc— Oracle Developer LA (@OracleDevsLA) September 6, 2017
I also got a ticket for Wacken Open Air, not Java but still amazing :).
I did a joint presentation with Edson Yanaga at Java One 2017, with full room (mostly Yanaga's merit I must say) we discussed the issues of distributed data with microservices and some technology to attain better data distribution, microservices patterns and some tips and tricks.
Not my best presentation, but anyways feedback is appreciated.
JEspañol got a Duke's Choice Award :).
I received an invitation from peruvian Universidad Privada Antenor Orrego to participate in their Engineering Congress . . . yup in Latam Software Development is considered Engineering.
This was my first time in South America since 2014, the emotion for the travel was pretty obvious. I had the opportunity to do three presentations, being:
I also did a little trip to Chan Chan ruins, a UNESCO-Protected Site, mochicas where a non-Inca culture dominated by the Incas that I didn't know about.
On trip's last day I had a long layover on Lima, hence I met with Jose Diaz one of the PeruJUG Leaders to do a joint presentation in "Universidad Nacional Mayor de San Marcos" the oldest University in Latin America. Presenting in their systems engineering congress.
We did a panel about microservices on JavaEE vs Spring Boot.
After six years I returned to my "alma mater" to do a presentation on "Getting started with Java 8 and Java EE" for the "Guatemalan systems and computer science students congress". I felt like being at home.
I also took the opportunity to officially launch the partnership with CertificaTIC to introduce Oracle Workforce Development program at Guatemala. The program aims to train with official material but with a fraction of the cost the new generation of Java Architects in Guatemala.
Tip: We'll start classes on January, do not miss the opportunity :).
Finally I was an organizer, committee, waterboy, etc. on the Java Day Guatemala 2017, surprisingly this has been the best edition in attendance. Being a conference organizer is a huge amount of work. I know the huge space to make this conference better and I'm working on it.
December is probably the busiest month for any software contractor since it's the month when everyone goes on vacations and you have wider "maintenance windows" to update, replace and implement software systems.
However I took a day to do a presentation with MitoCode, one of the famous Java youtubers in Latin America. My presentation was focused on the state of the art in JavaEE and Microprofile.
I also got the opportunity to wrote a JavaEE article for my "alma mater" software magazine, the pre-print is available on my spanish blog.
Again thanks to God, friends, family and everyone who made this possible.
28 September 2017
Yey! It's time to celebrate the general availability of Java 9.
Since I'm the guy in charge of breaking the things before everyone else in the company, I've been experimenting with JDK 9 and Fedora 26 Workstation, hence this quick guide about installing Oracle JDK 9 using the "Fedora Way".
As always when a JDK reaches general availability, you could download a Java Developer Kit from Oracle website.
Conveniently Oracle offers a .rpm package that it's supposed to work with any "Hat" distribution. This guide is focused on that installer.
After downloading the rpm, you could install it as any other rpm, at the time of writing this tutorial, the rpm didn't required any other dependency (or any dependency not available in Fedora)
sudo rpm -ivh jdk-9_linux-x64_bin.rpm
This command was executed as super user.
"Hat" distributions come with a handy tool called alternatives, as the name suggests it handles the alternatives for the system, in this case the default JVM and compiler.
First, set the alternative for the
sudo alternatives config --java
It will list the "Red Hat packaged" JVM's installed on the system, for instance this is the output in my system (Oracle JDK 8, Oracle JDK 9, OpenJDK 8):
Later, you should also pick a compiler alternative
sudo alternatives config --javac
JShell is one of the coolest features in Java 9, being the first official REPL to be included. However and since it's the first time that the binary is available in the system, it cannot be selected as alternative unless you create it manually.
First, locate the JDK install directory, Oracle JDK is regularly located at
/usr/java, being in my system.
As any other JVM binary program, JShell will be located at
bin directory, hence to create an alternative (and consequently to be prepared for other Java 9 options . . . and to include the executable in the path):
sudo alternatives --install /usr/bin/jshell jshell /usr/java/jdk-9/bin/jshell
From now on you could use jshell on any regular shell, just see my first Java-9 hello world, it looks beautiful :-).
04 September 2017
I'm not accustomed to do "trip reports" of conferences, but I think this conference deserves the report.
Java Cloud Day 2017 was the result of a dream from the JEspañol community, a simple one in phrase but very difficult to achieve "unite Java Leaders from Spanish speaking countries in Latin America", dream that started three years ago. Although I'm not one of the "original members", last year I joined the effort after some pub-discussions in Java One.
Honor to whom honor is owed, one of the key sponsors who made this possible was CertificaTIC, a mexican Java-Oracle certification services provider who believed in the project and put a lot of resources for the event. Adrian, Mirza and the whole team . . . you rock!
The event as a whole was carried as two conferences. The first leg called "conferencia virtual JEspañol" with VirtualJUG-Like conferences but in Spanish with speakers from Guatemala, Mexico, Panama, Peru and Colombia, being the first of its kind.
And the day finally came . . .
Celebrated in conjunction with the 40th anniversary of the computer science program in the mythical Universidad Nacional Autonoma de México (UNAM), the event was a huge success.
With talks from Java Champions, Oracle Developer Champions, Oracle ACE, JUG Leaders, Oracle Technology Network and "Javatars", this is the biggest IT Spanish-speaking event I've ever attended, raising the bar for all of us in our next events.
Kudos, bitcoins, stamina, japanese ki and whatever is valuable for all participants and speakers. Events like these are my favorite since (and taking a famous phrase from DevNexus) this was an event from developers, by developers for developers.
Some selected pictures from the event, dinner, and Teotihuacan.
I presented some tip and tricks for the creation of Microservices with Payara Application Server, the presentation starts at minute ~45
See you in the next conference . . . or tour, who knows :)?
25 August 2017
In this "back to basics tutorial" I'll try to explain how to install properly Payara 4.1 on Centos 7 (it should be fine for Red Hat, Oracle Unbreakable Linux and other *hat distributions).
Why not Docker, Ansible, Chef, Puppet, . . .?. Sometimes the best solution is the easiest :).
The only software requirement to run Payara is to have a JDK installed. CentOS offers a custom OpenJDK build called "headless" that doesn't offer support for audio and video, perfect for cli environments.
You can install it with Yum.
yum install java-1.8.0-openjdk-headless
As mentioned in the official Glassfish documentation, it is convenient to run your application server in a dedicated user for security and administrative reasons.
Although you could be tempted to create a no-login, no-shell user, Payara saves many preferences in user's home directory and the shell/login is actually needed to execute administrative commands like
Payara is hosted at Amazon S3, please double check this link on Payara's website, for this guide I'm installing Payara at server's
cd /opt wget https://s3-eu-west-1.amazonaws.com/payara.fish/Payara+Downloads/Payara+126.96.36.199/payara-188.8.131.52.zip unzip payara-184.108.40.206.zip
You should execute the above commands as super-user, after that you should change permissions for the Payara directory before any domain start. Otherwise you won't be able to use the server with
chown -R payara:payara payara41
Centos 7 uses systemd as init system, consequently it is possible and actually quite easy to create a systemd unit to start, stop and restart Payara default domain
First, create a file that represents Payara systemd unit.
And add the following content:
[Unit] Description = Payara Server v4.1 After = syslog.target network.target [Service] User=payara ExecStart = /usr/bin/java -jar /opt/payara41/glassfish/lib/client/appserver-cli.jar start-domain ExecStop = /usr/bin/java -jar /opt/payara41/glassfish/lib/client/appserver-cli.jar stop-domain ExecReload = /usr/bin/java -jar /opt/payara41/glassfish/lib/client/appserver-cli.jar restart-domain Type = forking [Install] WantedBy = multi-user.target
Note that Payara administration is achieved with
payara user. You could personalize it to fit your needs.
Optionally you could enable the service to start with the server and/or after server reboots.
systemctl enable payara
Check if all is working properly with the systemd standard commands
systemctl start payara systemctl restart payara systemctl stop payara
As Payara and Glassfish users already know, most administrative tasks in Payara application server are achieved by using cli commands like
asadmin. Hence it is convenient to have all tools available in our administrative
First log-in as Payara user, if you didn't assign a password for the user you could switch to this user using
su as root user.
Later you shoud create or edit the
.bashrc file for the Payara user, the most common location being user's home directory.
cd /home/payara vim .bashrc
And add the following line:
If your setup was done properly you should obtain an environment like in the following screenshot:
asadminworks and displays properly the running domain
28 January 2017
After a routinary JVM update I had the idea of getting rid of old JVMs by simply removing the install directories. After that many of my Java tools went dark :(.
For JBoss Developer Studio, I recevied the following "welcome message".
At the time, I deleted the 1.8.111 version from my system, preserving only the 1.8.121 version as the "actual" version.
Different from other tools, Eclipse-based tools tend to "hardcode" the JVM location with the install process inside eclipse.ini file. However and as I stated in a previous entry, JBoss Developer Studio converts this file to jbdevstudio.ini, hence you should fix the JVM location in this file.
If you got JDevStudio with the vanilla installer, the default location for the IDE would be /Applications/devstudio and the tricky part is that configuration is inside "Devstudio" OSX Package.
If you wanna fix this file from terminal the complete path for the file would be:
Of course you could always open packages in Finder:
After opening the file the only fix that you need to do is to point to the installed virtual machine, being in my PC (Hint: You could check the location by executing /usr/libexec/java_home):
And your file should look like this:
19 December 2016
Devnexus is probably (and according to this video) the second biggest Java Conference in United States, hence one of the top ten Java conferences in America.
Organized by the Atlanta Java Users Group, you could choose between 120+ presentations, 14 tracks and 7 workshops, in order to catch-up with recent topics on Java and Enterprise development world, a must for any Java Developer looking for knowledge.
Devenexus 2017 will be my first attendance and I'm honored to share that one of my presentations was accepted :).
Reaching the lambda heaven - https://devnexus.com/s/devnexus2017/presentations/17131
In this presentation i'll give a practical introduction to functional/reactive programing in Java for the "street developer" and we'll be reviewing a list of useful libraries to make elegant and functional (as in the paradigm) web applications.
Why this and not other conferences?, in my opinion:
- It's held on a cheaper city compared to California conferences
- It's a conference from developers for developers
- Atlanta Jug guys are awesome
- Java still rocks
I hope to see you there
11 October 2016
Recently I'm in the need to do some reporting development. Although I've used iReport in the past I'm pretty comfortable with having a one stop solution, being at this time Red Hat JBoss Developer Studio (RHJDS).
Despite the fact that it contains an small marketplace, at this time it lacks a proper reporting solution like JasperSoft Studio, hence I was in the need of installing it over my current RHJDS install.
For those in the need of installing Eclipse Marketplace plugins, you can get it with two simple steps:
Create a new repository with the following sequence
Help -> Install New Software -> Add
The update URL for Eclipse Neon is:
And choose a good name for the repo ("Eclipse Neon" maybe?)
So far I'm not pretty sure about the potential impacts of this mix of repositories, however you'll be able to install any Eclipse Marketplace plugin, and it looks good.
08 September 2016
The last quarter of the year is maybe my favorite period of time, since 2012 I try to attend at least to one "big" conference and this year won't be an exception.
For me conferences are an opportunity to meet new people, have fun, and of course travel to new/favorite places, and this year I'll have the opportunity to attend two big conferences.
From September 12 to 15 I'll be attending WITFOR 2016 as a member of the guatemalan academic community. Since my Msc. I've missed the serious academic environment, conferences, CFP, basically because my country(Guatemala) is still creating an academic system. Hence I have to help (a little bit at least) in my University.
Later jumping from one plane to another (literally) I'll travel to attend J1. As I previously stated, J1 was a "TODO in life" I had the opportunity to attend the past year and collaborate with some community activities, however this year(between other good news) one of my proposals was accepted, so I'm trying to be ready to chill-out with some Java community peers and share the things that we are doing in Guatemala's software industry.
See you at J1 and WITFOR 2016.
14 July 2016
A year ago I talked about GuateJUG's Java Day Tour in this blog, one year has passed (time flies!) and it's time to do another recap of GuateJUG activities.
As a matter of fact the tour wasn't a tour in first place, we created it as a coincidence of multiple IT conferences where GuateJUG was invited where we promoted our yearly conference, however at this year we formalized the concept opening a "Call for JUG" in our website and social networks with a clear mission and vision:
>Mision: Help universities, high schools and IT development centers with Java-centered conferences in order to update IT knowledge in the not-so developed regions of Guatemala >Vision: Travel through Guatemala and have fun while promoting our conference and Java
Guatemala is one of the Central American countries with less college graduates, only 10% of the population could access to college education and only 10% of that population (hence 1%) actually gets a degree, with the addition that most of the people choose a non-STEM degree.
Anyways as most of you probably know, you actually don't need a degree to be a rockstar in Software Development, and for this many people in the country is gaining interest in Computer Science in order to get better job opportunities and GuateJUG is glad to be a part of that change.
To finance the tour expenses we created an inverted call for papers, any group, association, university, high school could choose between a bunch of speakers and a fixed set of talks, being:
GuateJUG put the time plus experience and they put the venue and accomodation. Contrary what we initially expected (and sadly with most success than our yearly conference), GuateJUG tour was a hit. We successfully participated in many talks in the following cities:
Some random photos from the trips
So far we've promoted Java with more than 800 assistants between all regions, a huge success for guatemalan parameters.
Although GuateJUG was supposed to be a central part to teach Java, as speakers we've learnt more than we expected in the first trip.
Quality comments aside, most of the people that made this tour possible were glad with us, and they wish that more IT communities could have an impact for all country regions.
You can't be sure if an informal chit-chat in a IT conference would become a great opportunity, in our case an informal chit-chat in a Java meeting finished with the first independent technological tour in our country (AFAIK).
For us the Java Day Tour was an opportunity to rediscover our country, make friends in every country region, and have not only IT but life experiences that I'm pretty sure I wouldn't have without a proper excuse to take my backpack, laptop, and share a little bit of knowledge that I've had the opportunity to acquire.
For the students, Java Day Tour was an opportunity to ask any question about Software Engineering, Computer Science, Women in STEM, Android, Life outside their regions, IT careers, and or course Java, and I'm glad for being part of that.
Long live to Java!
11 February 2016
Although my first development box at this time is an Apple PC, I'm pretty comfortable with Open Source software due technical and security benefits.
In this line, I've been a user of Zulu JVM on my Windows+Java deployments, basically because Zulu offers a zero-problems deployment of OpenJDK, being at this time the only Open Source and production ready JVM available for Windows (in Linux you also have OpenJDK distro builds or IcedTea).
As my previous experiences in Windows and considering that Zulu is at some point a supported compilation of OpenJDK (basis for HotSpot aka OracleJDK), using Zulu in OSX has been so far a painless solution.
Compared to HotSpot you have an additional security "feature" only available at Server JRE, the lack of the infamous web plugin, however you will lose Java Mission Control because is a closed source tool.
If you are interested in formal benchmarks this guide (by Zulu creators BTW) could be helpful: http://www.azulsystems.com/sites/default/files/images/Azul_Zulu_Hotspot_Infographic_d2_v2.pdf
In a more "day by day" test, no matter if you are using Eclipse
Or maybe Vuze
Zulu simply works.
02 February 2016
One of the most annoying things of using JBoss Developer Studio on OSX is the default configuration, specially the font size.
By default Eclipse (and consequently Jbossdevstudio) has a startup parameter called "-Dorg.eclipse.swt.internal.carbon.smallFonts" and as its name suggests, it enforces the usage of the smallest font at the system.
The problem gets worse on regular 1080p screens (like external non-mac displays):
As you probably guess the solution of this issue is to delete the parameter, but the tricky part is that JBoss Developer Studio renames the eclipse.ini file (default Eclipse configuration) to jbdevstudio.ini, making most of the how-to guides at internet "complicated".
Anyway the file is located at:
Being the default location:
With this your eyes will be gratefull (actual 1080p screenshot):
23 November 2015
For me 2015 hacktivism is officially closed, this year I had the opportunity to attend my first Java One and met some of my development heroes, folks from another JUGs, being trapped at Patricia's hurricane (no kidding), and bring a huge amount of Java t-shirts to Guatemala. I must say thanks to the people that made this trip possible, special acknowledgments to Nichole Scott from Oracle, my peers at Nabenik that gratefully sponsored my trip and the Guatemala Java User Group for allowing me to take advantage of the Java One ticket :-D.
I think that every techie has a list of conferences to attend before die, as 2015 my top five is:
In a different scale but in the same sense of community, the Guatemala Java User Group held its yearly conference Java Day Guatemala.
I've been involved directly in the organization of 2 Java Days and spoken in three. As I said in our keynote, for me GuateJUG has been the most successful user group where I've participated. Characterized by pragmatism, openness and community structure since its inception, GuateJUG became one of the strongest user groups in Central America, the integration between industry, academia, Open Source communities, Free Software communities and HR people looking for the next generation of developers is unique.
As a special occasion we held a traditional birthday celebration, including birthday cake and mexican piñatas. It was great to share words with some old friends and meet new IT enthusiasts, as a matter of fact we also sang "Happy birthday Java and happy birthday GuateJUG".
Video and some more random photos:
I hope to see you the next year in Java One and Java Day :-).
12 November 2015
Pages: 362 Publisher: O’Reilly Media Release: Aug 2013 ISBN-10: 978-1-4493-7016-9 ISBN-13: 1-4493-7016-0
I received this book as a part of the now dead O'Reilly users group program. When I asked for this book I was specially interested due comments from my development peers . . . and most importantly because I was in the middle of a Software Architecture definition.
I'm writing this review after 7 months of using it on daily basis, basically because our development stack is composed by AngularJS on the front-end and JavaEE 7 on the back-end (with a huge bias to the Hat company). At the office we have a small books collection (because IT books are pretty dead after five years), and Aurun's book is our prefered book for the "Java EE 7 rescue kit".
If I have to choose two adjectives for this book I must say "quick and versatile", this book deserves all of its fame because it has the balance between a good reference book and a user friendly introductory book, most of the IT books don't achieve it.
I don't wanna copy the index page but I have the following favorite chapters:
Most of the book samples are based on Glassfish, and is easy to guess why looking at the publication date. However, talking from my true-heavy-metal-monkey-developer-architect experience, this book uses only pure JavaEE 7 apis and I've been able to run/use the samples on Wildfly without issues.
For those that are looking a good book for JavaEE 7 development, on any of the certified Java EE 7 servers this is a must.
22 October 2015
This activity was motivated by Java's 20th anniversary and specially due GuateJUG's 5th anniversary.
So... how do you achieve a tour that traverses Guatemala?. Easy, with the right sponsors and contacts :).
An special acknowledgment for the people that made this first leg possible:
- Jorge Cajas (Universidad de San Carlos de Guatemala)
- Dhaby Xiloj (Universidad Rafael Landivar - Quetzaltenango)
- Rene Alvarado (Universidad de San Carlos de Guatemala - Chiquimula)
In this first leg (not the only one . . . I hope) GuateJUG team went from the center of the country to the east and later to the west, like in this ugly map:
Covering the following topics
Place: Universidad de San Carlos de Guatemala - Guatemala City
* Java 8: Functional programming principles (me)
* 20 years of Java (Wences Arana - DebianGt)
Place: Universidad Rafael Landivar - Quetzaltenango
* Source code control with Git - (me)
Place: Universidad de San Carlos de Guatemala - Chiquimula
* HTML5 applications with Java EE 7 and AngularJS - (me)
* Android 101 - (Mercedes Wyss - GuateJUG)
Some years ago I did a similar tour with the FLOSS community in my college years. The sensation of going back to the same cities, hanging out with good old friends and other new friends is always pleasant.
Every time anyone asks me why I do this, I have the same answer "why not? At least each time I know the country a little bit more :)".
With this I'm in the best mood for Java Day Guatemala and most importantly to attend Java One 2015 willing to collaborate with some User Groups activities, I hope to see many of you in both conferences.
26 September 2015
In GuateJUG we arrived to our fifth year, consequently I must start this post with a "thanks to everybody that made this possible (developers, advocates, supporters, sponsors, friends, family, and other-UG)".
This year has been a special year for GuateJUG and Java in general, in February we were very excited about being featured at Java Magazine (a little step for .gt developers, a great step for our user group), and as every inch of the web knows 2015 is the year of the 20 years of Java, another anniversary that came in hand to believe that 2015 is the year of Java reborn.
Hence, at GuateJUG we added to our regular activities a conference circuit called GuateJUG Tour.
As many of our activities, this is some kind of spontaneous tour, hence we'll be adding dates as new cities are confirmed (Guatemala is a small country so it's possible to confirm in very short notice).
The tour started on September 26 and I'm confirmed as a speaker in three cities, so I'll be collecting my slides in this post for quick reference :).
08 August 2015
Hi, If you're reading this probably you are one of my few twitter followers, so thanks for your visit. For those that don't know me I wanna share a little story with you :).
As an IT guy, I started my main website/blog El abismo de tux (in spanish) in 2006 during my college years, mostly as an experiment that grew as the blog phenoma exploded, gaining great experiences like:
So . . . what's the point of starting a new website in 2015?
I consider my old blog as a chronological reflection of my life experiences, like my stupidity at college, my involvement in FLOSS communities, my musical taste, EVERYTHING that I could talk about technology, politics, society, academia, the life in the countries where I've lived (Guatemala, Brazil), and in recent years using it as an scratchpad of my day to day coding.
During this year at Nabenik, while I was struggling to improve my coding skills I noticed that most if not all the times I search for tech content exclusively in English, and I've noticed also a debacle on my readers due the change of focus at my old blog. because I simply killed some topics that I don't care anymore (politics, Free Software as a social movement, the country where I live), so I've decided that is time to put the "Tux Abyss" in mantainance mode.
Killing a website is more difficult than it looks, specially a website that has been online since 2006, however at this point of my life/carreer I'd like to share deeper facts and knowlege about fewer topics, specially:
That's why I'm welcoming you to "The J*", the name is inspired in three facts
For this site and considering my past experiences with Wordpress and Jekyll . . . I decided to try JBake, mainly because I'm familiar with Gradle, and for me is easier to write posts in markdown. Also because I fell in love with the results at Vert.x and Hawkular to name a few.
At this time this blog is hosted at GitHub pages being built by Travis-CI with gradle, saving me hosting costs.
I think that starting a web site in the AOL 2.0 era is some kind of digital rebellion, so please grab a seat and feel free to drop comments :).
Older posts are available in the archive.