This short document discusses getting the process ID (PID) in Panama. It mentions including the unistd.h header file and linking with the unistd.jar library to use the getpid function, as well as potentially needing the libc.so shared object for it to work properly.
The document repeatedly discusses the concept of "Japanthink" but provides no further context or details about what Japanthink refers to. It consists solely of the word "Japanthink" printed multiple times.
Project Jigsaw introduces a modular system to Java to address issues with non-modular code. It divides the Java platform API into named modules that clearly define dependencies and exported packages. This avoids issues with classes from sun.* and com.sun.* packages being inaccessible or the huge size of rt.jar. The module system allows modular and non-modular code to coexist through automatic modules and the unnamed module. Tools like jdeps and jlink are provided to help with adoption and management of modules.
El documento describe un proyecto llamado Valhalla que consiste en una lista de puntos con coordenadas x e y. La lista contiene cabeceras y puntos con valores numéricos para x e y.
The document shows an example of converting an external iteration over a list using a for loop into an internal iteration using Java streams. First, a for loop is used to iterate over a list of numbers and add each number multiplied by 2 to a new list. Then, this is rewritten using streams to map each number by multiplying it by 2 and collecting the results into a new list, eliminating the need for an anonymous class.
The document appears to be a schedule and information for JavaOne 2016, which was held in San Francisco. The summary includes:
- JavaOne 2016 was held from September 18-22 in Moscone North in San Francisco.
- The schedule lists the daily events and sessions happening from 8:30am to 9pm each day, including keynotes, technical sessions, and social events.
- Some of the keynote speakers listed include Sharat Chander, Michael Greene, and Brian Goetz. Social events include receptions, a community appreciation event, and a concert at AT&T Park.
This code defines a stream pipeline that filters a list of strings for those containing a space, maps them to lowercase, splits each on spaces, and prints each word. The stream operations include an intermediate filter and map, intermediate flatMap, and terminal forEach to define the pipeline that processes the stream.
The document repeatedly discusses the concept of "Japanthink" but provides no further context or details about what Japanthink refers to. It consists solely of the word "Japanthink" printed multiple times.
Project Jigsaw introduces a modular system to Java to address issues with non-modular code. It divides the Java platform API into named modules that clearly define dependencies and exported packages. This avoids issues with classes from sun.* and com.sun.* packages being inaccessible or the huge size of rt.jar. The module system allows modular and non-modular code to coexist through automatic modules and the unnamed module. Tools like jdeps and jlink are provided to help with adoption and management of modules.
El documento describe un proyecto llamado Valhalla que consiste en una lista de puntos con coordenadas x e y. La lista contiene cabeceras y puntos con valores numéricos para x e y.
The document shows an example of converting an external iteration over a list using a for loop into an internal iteration using Java streams. First, a for loop is used to iterate over a list of numbers and add each number multiplied by 2 to a new list. Then, this is rewritten using streams to map each number by multiplying it by 2 and collecting the results into a new list, eliminating the need for an anonymous class.
The document appears to be a schedule and information for JavaOne 2016, which was held in San Francisco. The summary includes:
- JavaOne 2016 was held from September 18-22 in Moscone North in San Francisco.
- The schedule lists the daily events and sessions happening from 8:30am to 9pm each day, including keynotes, technical sessions, and social events.
- Some of the keynote speakers listed include Sharat Chander, Michael Greene, and Brian Goetz. Social events include receptions, a community appreciation event, and a concert at AT&T Park.
This code defines a stream pipeline that filters a list of strings for those containing a space, maps them to lowercase, splits each on spaces, and prints each word. The stream operations include an intermediate filter and map, intermediate flatMap, and terminal forEach to define the pipeline that processes the stream.
IoT Devices Compliant with JC-STAR Using Linux as a Container OSTomohiro Saneyoshi
Security requirements for IoT devices are becoming more defined, as seen with the EU Cyber Resilience Act and Japan’s JC-STAR.
It's common for IoT devices to run Linux as their operating system. However, adopting general-purpose Linux distributions like Ubuntu or Debian, or Yocto-based Linux, presents certain difficulties. This article outlines those difficulties.
It also, it highlights the security benefits of using a Linux-based container OS and explains how to adopt it with JC-STAR, using the "Armadillo Base OS" as an example.
Feb.25.2025@JAWS-UG IoT
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