Jun's Blog

Output, activities, memo and etc.

Entries from 2015-01-01 to 1 year

Sliema, Birgu in Malta island, Malta

In Sliema, Malta HSBC is the most popular bank in Malta. I could see many HSBC shop in this island. It is very convenient that 24 hours opening, and money exchange machine on this bank. 2nd most popular bank is BOV (Bank of Valletta). Ther…

Bouldering gym and Holland Park in London, UK

The Arch Climbing Wall. Near Bermondsey station (Jubilee line) http://archclimbingwall.com/There are 2 buildings for the climbing wall. Spicy Chinese cuisine "Holland Park" in London near Holland Park station (Central line). There is a bea…

Study in London and Cambridge

Cambridge Below photos are about Genome Campus in Cambridge Hinxton. I came here to study Genomics. This time is 2nd times. Genome Campus is the area with several Genome institutions, and companies such as "Trust Sanger Institute", "Europe…

Healthy City in Brno, Czech Republic

Street. I found 3 organic vegetarian restaurants, in this compact city. One restaurant in one shopping mall. The most favorite organic restaurant in the city. I visited there 3 times. Underground jail in the castle. Good park for workout n…

Bouldering, Ramen, Belgrade, Serbia

At the beginning of a few weeks of December, I was still in Belgrade, Serbia."Kalemegdan" fortress. Ramen "Marukoshi" http://marukoshi.rs/ Bouldering gym, it is in 1. beogradska gimnazija (First founded school in Belgrade, Serbia). Its gym…

How to synchronize your forked repository

Synchronize your repository forked from other upstream repository, with the upstream repository.For example,I forked from https://github.com/sideshowcoder/localmemcache . My forked repository is https://github.com/junaruga/localmemcache .I…

Formatting the C code by GNU indent.

If you read the source code of C language or develop in it, you may do formatting the code by your favorite indent style.I like K&R indent style, and 4 spaces as a indent, personally.For this purpose, the tool "GNU indent" is useful.In thi…

Install ErRuby on Mac

Install ErRuby which is Erlang's implementation for Ruby. The purpose is to learn the structure of Ruby implementation. MRI(Matz Ruby Implementation = CRuby) is too big to understand entire structure.Mac: 10.9.4 Ruby: 2.2.3p173 Install Ins…

Read Ruby source - 5. vim settings

Referring the C coding style of Ruby project,https://bugs.ruby-lang.org/projects/ruby/wiki/DeveloperHowto Use TAB instead of 8 SPs in C ... au FileType c setl ts=8 sw=4 noexpandtab au FileType ruby setl nowrap tabstop=8 tw=0 sw=2 expandtab…

Read Ruby source - 4. Prepare tools: global

Install "global" to read the source code. Install Refer this install page in Japanese, to install global on Mac. http://qiita.com/5t111111/items/c14ac68f762ce71a7760 $ brew install global --with-exuberant-ctags --with-pygments ==> Download…

Read Ruby source - 3. Prepare tools: ctags

Install nice tools to read C source code on Mac.This time is ctags. Install ctags is installed on Mac by default. But it is BSD version, does not have the enough feature. So, install GNU ctags by homebrew. $ which ctags /usr/bin/ctags It i…

Read Ruby source - 2. Run test

Structure of test Display all the make tasks to see the test tasks. $ make help Makefile of Ruby targets: all (default): builds all of below miniruby: builds only miniruby encs: builds encodings exts: builds extensions main: builds encodin…

Read Ruby source - 1. Install Ruby from source code

Install Ruby from source code I wrote the blog about reading the ruby source code 5 years ago. http://junaruga.hatenablog.com/entry/20091025/1256442339And I will try it again. Following Ruby Kaigi's presentation is my tutorial. http://ruby…

Install Scala Lint tool on Mac

Install Scala Style. http://www.scalastyle.org/command-line.html $ brew install scalastyle $ which scalastyle /usr/local/bin/scalastyle $ scalastyle Foo.scala

Sushi restaurant in Belgrade, Serbia

I visited there 3 times already. http://www.moon-sushi.com/en/

Botanic garden in Belgrade, Serbia

There are many cactus. I loved it :)

1st day in Belgrade, Servia

Obviously here is a good & hidden place to stay long time for me.In general, in middle east area country, smoking and non-smoking area is not separated. And almost people there will do smoking. But in Servia, I found non-smoking area in se…

Podgorica, Montenegro

Podgorica is a capital city of Montenegro.I spent almost time at on Asia restaurant and Japanese restaurant, in Podgorica. Both restaurant was great.Also went to the big shopping malls, fitness gym (Soko gym), and massage shop.Asia restaur…

Budva, Montenegro

It is said that Budva is good for young people. Here is popular for night club. Unfortunately when I stayed here, it is off season. But I could ate nice Asia and local food here.Sushi restaurant board. though I could find it actually. Clos…

Old city in Kotor, Montenegro

I moved from Dubrovnik to Kotor by bus. I went to through Bosnia and Herzegovina. Kotor is such as mini version of Dubrovnik. But Kotor has mountain!

Old City in Dubrovnik, Croatia

Photos within 2 months.Maybe here is good for short stay. not good for long stay. 3 days are enough to stay Dubrovnik. The area (old city) for sightseeing. And around the place, it is not convenient. West area of old city, looks local peop…

Sea and Japanese restaurant in Split, Croatia

I will upload past photos, but within 3 months.Sea sideAt west side of the city, there are good views. Mountain, sea. Japanese restaurant

My programming language references

This week I am in Podgorica, Montenegro, where is the capital city of Montenegro.Today I would like to note my references for programming languages.This page is updated regularly.My current status for each programming languages. Active: Py…

Why did I meet many Russian in Montenegro more than Croatia?

I moved by the order of Croatia Split Croatia Dublobnik Montenegro Kotor Montenegro Budva I am in Budva, Montenegro right now.I may upload the photos in the future. However I would like to write one interesting topic this time. I often met…

Vegetarian restaurants in Split, Croatia

Now I am in Split, Croatia. Split is second largest city in Croatia.I moved here from Zagreb.Zagreb was autumn. But Split is still summer!! Even the night, right now, Zagreb is 9 degree. and Split is 17 degree!And as one of my fun when I v…

Vegetarian restaurants in Zagreb

One of my fun when visiting new city, is to go to indoor climbing gym. And now I have to add one more thing. That is to go to a vegetarian restaurant.I found one fantastic vegetarian restaurant. Actually I am not vegetarian. But when I wan…

Rijeka, Croatia

I visited to Rijeka, Croatia, which is third largest city in Croatia, and also visited Opatija, and Krk island. Rijeka is smaller than Split, and was not crowded because of off season. Rijeka: third largest city in Croatia Opatija: Good be…

ザグレブと犬

久しぶりに日本語で書こうと思います。クロアチアのザグレブに来て1ヶ月が立つ。 ここは、都市の発展度で言えば、 チェコのプラハ、ハンガリーのブダペスト、ポーランドのワルシャワよりも、 さらに発展途上の都市だ。しかし、この都市が心地よく、もう1ヶ…

How to install Rails4

Previously on this blog, I installed Ruby 2.2. The Ruby is running on the rbenv.Upgrade Ruby from version 2.0 to 2.2 on Mac - Another Japan in the WorldAnd that is because I will install Rails4.This time, I will install Rails4.Default ruby…

Upgrade Ruby from version 2.0 to 2.2 on Mac

Upgrade rbenv and ruby-build at first. $ brew update $ brew upgrade rbenv ruby-build Check available version list. And install version 2.2.3 which is latest 2.2 stable version. $ rbenv install --list $ rbenv install 2.2.3 It looks working.…