- Uncategorized
- 927 view
[php5-fpm]Check point for heavy site with php5-fpm
OverviewOne day a site return 500 status with Nginx+php5-fpm+Wordpress st…
- 最近の記事
- ランキング一覧
- Uncategorized
- 516 view
[PCL][Python][CPP]Install Python PCL(Point Cloud Library) And Run Sample Program
OverviewTry to use python binding of Point Cloud Library(Point Processing…
- Uncategorized
- 2010 view
[Test][ShellScript]Write test code and measure C0 coverage for shell(bash) using shunit2 and shcov
OutlineWrite test code and measure coverage for TDD with shell script.I'l…
- Uncategorized
- 144 view
[Test][CoffeeScript]Measure coverage with Coffee Script Mocha Blanket
OverviewMeasure C0 coverage of CoffeeScript by Mocha/Blanket.Environ…
- Uncategorized
- 224 view
[Go][LeastSquareMethod]Optimize parameters with polynomial by Least Square Method
Requiredpartial differentiationElementary matrixLeast Square Metho…
- Uncategorized
- 241 view
[Plotinum][Go]Draw chart with Go lang
OutlineWe can draw charts with Go lang using Plotinum.I'll draw a chart w…
- Uncategorized
- 771 view
[Algorithm] Greedy Method
TargetGreedy MethodApply Greedy Method To The Problem…
- Uncategorized
- 545 view
[Algorithm]Solve Maze By Depth-First Search
TargetSolve a maze by Depth-First Search.Representation of Maze…
- Uncategorized
- 171 view
[Java]Install JDK 7
Target Environmentcat /proc/version#Linux version 3.2.0-60-generic (buil…
- Uncategorized
- 153 view
[Perl]Install plenv
What's plenvHow to installgit clone https://github.com/tokuhi…
- Uncategorized
- 475 view
[Coffee Script][Jenkins]Measure Coverage with Karma
Karma SettingNeeded Library{ "name": "sample&q…
- Uncategorized
- 185 view
Issue query with client side javascript to ElasticSearch
EnvironmentUbuntu 12.04 LTS関連情報How to installOutline…
- Uncategorized
- 164 view
[Android][Scala][Windows7]Develop Android App with Scala
TargetScala is better than Java for me,So I'll try to develop Android app…
- Uncategorized
- 220 view
[ElasticSearch][Kibana][Fluentd][Nginx] Make a Site Measurement Organization
OverviewTry to construct a organization like the figure.Install …
- Uncategorized
- 166 view
[Grunt][CoffeeScript]Make minified JS from CoffeeScript when source file is updated
TargetMake a system to monitor source files, do tests, compile and minify…
- Uncategorized
- 186 view
[Shell][mysql]Monitor mysqld process and reboot it if it’s needed
Targetmysqld die sometimes at my web app,So I tried to make a shell scrip…
- Uncategorized
- 252 view
[Ruby]Retrieve English tweets from Twitter Streaming API and insert them into mongoDB
Fluentd Twitter plugin didn't work,so I tried to make a program which get t…
- Uncategorized
- 350 view
Install zsh and Set to show adage at login
TargetInstall zsh to Ubuntu 12.04 LTS and set to show adage at login.…
- Uncategorized
- 484 view
Install fluentd and try to use it on ubuntu 12.04LTS
TargetInstall fluentd and try to make it output what is echo output.…
- Uncategorized
- 154 view
[node.js]Try to use jQuery Deferred
TargetSequence processing callback with jQuery Deferred.Program…
- Programming
- 3487 view
Generating SSL Self-Signed Certificate And Applying To AWS Application Load Balancer
Sometimes, I create SSL Self-Signed Certificate (RSA) using openssl command an…
- Uncategorized
- 2052 view
Visualization of Neural Network and its Training using Tensorboard
IntroductionSometimes I guess you think you want to visualize Neural Netw…
- Uncategorized
- 2010 view
[Test][ShellScript]Write test code and measure C0 coverage for shell(bash) using shunit2 and shcov
OutlineWrite test code and measure coverage for TDD with shell script.I'l…
- Uncategorized
- 1663 view
Install sbt 1.0.0 and run sample template
PurposeRecently sbt version has become 1.0.0. I tried to setup with i…
- Uncategorized
- 1354 view
[Scaka]Pancake Sort
Image Video of Pancake Sorthttp://www.youtube.com/watch?feature=player…
- Programming
- 1220 view
How to get events from your own Google Calendar using Google Calendar API
I wanted to get events from my Google Calendar to develop a chatbot with Python…
- Programming
- 1166 view
How to switch next slot by Lambda function with Amazon Lex V2
Recently I touch Amazon Lex (V2) and I wanted to switch next slot by Lambda fun…
- Machine Learning and AI
- 1081 view
How to define my environment with TF-Agents
TF-Agents is a library for Reinforcement Learning. I couldn't find enough docum…
- Uncategorized
- 963 view
[Ubuntu][Jenkins]Install and Setting
I thought I want to use Jenkins not only work place but also private environmen…
- Programming
- 949 view
How to drop Hive’s External Table
We cannot drop Hive's External Table with Drop Table query if we don't have wri…
- Uncategorized
- 927 view
[php5-fpm]Check point for heavy site with php5-fpm
OverviewOne day a site return 500 status with Nginx+php5-fpm+Wordpress st…
- Programming
- 920 view
Solved LeetCode Problems More Than 300
I changed the job last year. I heard that there is coding interview in the comp…
- Uncategorized
- 859 view
Udacity Self-Driving Car Engineer Nanodegree was Interesting
Sometimes I take a course on Udacity which provides many online courses for IT …
- Programming
- 812 view
How to draw circle/line/text, show tooltip and set zoom with D3.js v7
Recently I've tried using D3.js v7, but I couldn't search how to show tooltip, …
- Uncategorized
- 771 view
[Algorithm] Greedy Method
TargetGreedy MethodApply Greedy Method To The Problem…