Hong Kong & Macau Trip 2011
Went for a 2 weeks trip earlier this month, 6 flights, 5 cities, and a series of nasty digestive issues during the whole trip, but I survived anyway. Lesson learnt: you can loose 6 kg in 10 days by mostly eating chocolate croissants.
Another lesson learnt: never go to Hong Kong or Macau during China’s National Day holiday period. It was extremely crowded, long queue at each tourist attraction, and the worst was when people started pushing and shoving in the crowd, or attempted to cut the queue, that annoyed me to hell.
The best food? Found a small noodle place at Sheung Wan. Latte Girl approved the delicious food, while I was just happy to not get my stomach upset that time, so that was two thumbs up. That noodle place caught our attention because they put up a picture of Chua Lam visiting the restaurant, Chua Lam is a food critic who made several appearances on Iron Chef, one of my favourite TV shows.
It was also the first time we experienced typhoon warnings, nothing too severe, but it still wasn’t fun when you had to queue for an hour in a strong wind. On the other hand, Hong Kong was actually a great place to walk around and explore when it wasn’t windy, specially at night.
Some Hong Kong pictures…
And Macau… with its interesting Portuguese architecture.
Nestor – A Faster And Simpler CLI For Jenkins
It all started because at one point I was using a rather resource-challenged machine running Windows and an Ubuntu VM at the same time, and Firefox froze every so often, rendering Jenkins BuildMonitor and Jenkins web interface useless most of the time. So I looked for an alternative and gave Jenkins CLI a go.
Like most Java applications, Jenkins built-in CLI also suffers from slow start up time (flame suit: ON) due to core Java libraries loading (Kohsuke later told me on #jenkins that there’s also a handshaking process involved). This led me to try Jenkins Remote Access API with curl, which performed significantly faster than Jenkins CLI.
So that’s great, but I have another issue with the fact that Jenkins CLI’s commands start with “java -jar jenkins-cli.jar …”, that’s a finger twister right there, and lengthy curl + URL obviously doesn’t help.
Enter Nestor, a Jenkins CLI written in Node.js that aims to be a faster and simpler alternative to the existing solutions. The catch? Node.js and npm support on Windows is not there yet, so if you managed to run Nestor on Windows please let me know about it. Nestor has been tested and used daily on OS X and Linux.
Simple setup
Install Nestor using npm install -g nestor
Configure the Jenkins instance you want to use using export JENKINS_URL=http://user:pass@host:port/path
Simple usage
Nestor commands are simple, it’s always nestor <action> <param>
To trigger a build
> nestor build studio-bob Job was started successfully
To view a job status
> nestor job studio-bob Status: OK No xml report files found for checkstyle Build stability: 3 out of the last 5 builds failed.
To list the executors
> nestor executor * master idle 39% studio-bob
To view the queue
> nestor queue Queue is empty
To view all jobs status on the dashboard
> nestor dashboard WARN blojsom-bloojm OK jenkins-buildmonitor FAIL studio-ae86 OK studio-bob
Check out Nestor’s GitHub README page for more commands available.
Hopefully that’s simple enough.
Note: The name Nestor was inspired by Captain Haddock’s butler at Marlinspike Hall, not the Argonaut one.
Muji Recycled Paper Note
The only thing I bought during my last travel, A Muji Recycled Paper Note – Double Ring A5 – Plain 80 at Hong Kong International Airport.
I’m just a total sucker when it comes to Muji products, looking forward to their first shop in Melbourne, Australia, someday.
Note: The ring is important so that whichever page I last worked on can be the first page the next time I use it.