README.md

prog

• json gson : https://www.baeldung.com/gson-string-to-jsonobject
• jetty : https://www.baeldung.com/jetty-embedded
• class loader : https://www.baeldung.com/jar-file-get-class-names
• reflection : https://www.baeldung.com/java-reflection
• sort : https://www.baeldung.com/java-sorting
• atomic variable : https://www.baeldung.com/java-atomic-variables
• synchronized : https://www.baeldung.com/java-synchronized
• threadlocal : https://www.baeldung.com/java-threadlocal
• serialization : https://www.baeldung.com/java-serialization

ExecutorService fixedThreadPool = Executors.newFixedThreadPool(100); fixedThreadPool.submit(new Thread(new Writer("output2.txt")));

• future : https://www.baeldung.com/java-future
• synchronized collection
  • https://www.baeldung.com/java-synchronized-collections
  • https://www.baeldung.com/java-synchronizedmap-vs-concurrenthashmap
• volatile : https://www.baeldung.com/java-volatile-variables-thread-safety

https://www.baeldung.com/java-tutorial

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. file read/write

• https://github.com/eujungkim/prog/blob/main/src/krog/util/AllReaderWriter.java

. 외부 process 호출

• https://github.com/eujungkim/prog/blob/main/src/krog/util/Snippets.java processBuilderSample()
• https://github.com/eujungkim/prog/blob/main/src/prog/pattern/externalprocess/ExternalProcess.java
• https://github.com/eujungkim/prog/blob/main/src/prog/pattern/ZQuiz/quiz4/Quiz4Pattern1.java

. jetty server / client

• https://github.com/eujungkim/prog/blob/main/src/krog/jetty

.gson

• https://github.com/eujungkim/prog/blob/main/src/krog/util/MyJson.java

. url class loader 및 reflection

• https://github.com/eujungkim/prog/blob/main/src/krog/util/Snippets.java reflectionSample()
• https://github.com/eujungkim/prog/blob/main/src/prog/utilNpractice/reflection/ReflectionTest.java
• https://github.com/eujungkim/prog/blob/main/src/prog/pattern/ZQuiz/quiz4/Quiz4Pattern1.java
• https://www.baeldung.com/jar-file-get-class-names
• https://www.baeldung.com/java-reflection