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yuyabu profile picture

yuyabu

Japanese Programer. work for:Database R&D,Batch Framework on Distributed System(like Hadoop). I am not good at English, so please tell me my strange usage.

Location Japan Joined Joined on  Twitter logo GitHub logo External link icon
Education

CS(master)

gnu time(usr/bin/time) can check process memory usage,without vmstat or sar

Reactions 7 Comments 2
2 min read

Decompiling Kotlin's program: Data class

Reactions 7
2 min read

How to use Caps Lock key as ESC on ubuntu 18

Reactions 11 Comments 3
1 min read

Decompile and dissasemble JVM bytecode compiled from Kotlin source code

Reactions 11
2 min read

How to simplest Turing Machine works on postgreSQL

Reactions 6
5 min read

All DEFINITION list of "Transactional Information Systems"

Reactions 3
3 min read

I try to build and run new dev.to iOS App

Reactions 10 Comments 3
1 min read

SQL:How to compare with NULL without "IS NULL" operator

Reactions 10
2 min read

IoT botnet construction tool "Mirai" was asked in Most famous Japanese information technology examinations

Reactions 8 Comments 4
1 min read
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