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Is there auto type inferring in Java?
Is there an auto variable type in Java like you have in C++?
6 Answers
6
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Linux/Debian安装Java - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
Linux/Debian安装Javalinux_install_javaLinux Debian安装Java的步骤，建议安装默认的OpenJDK：OpenJDK是基于GPL许可证的免费的Java开发工具包，兼容商业版的Oracle Java。sudo apt-get update 更新apt-get包管理器s Linux/Debian安装Java的步骤，建议安装默...
Number of days in particular month of particular year?
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Java 8 and later
@Warren M. Nocos.
If you are trying to use Java 8's new Date and Time API, you can use java.time.YearMonth class. See Oracle Tutorial.
// Get the number of days in that month
YearMonth yearMonthObject = Ye...
Why can't static methods be abstract in Java?
The question is in Java why can't I define an abstract static method? for example
25 Answers
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Difference between namespace in C# and package in Java
... the difference (in terms of use) between namespaces in C# and packages in Java?
6 Answers
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How to format a java.sql Timestamp for displaying?
How do I formate a java.sql Timestamp to my liking ? ( to a string, for display purposes)
7 Answers
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How to open the default webbrowser using java
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java.awt.Desktop is the class you're looking for.
import java.awt.Desktop;
import java.net.URI;
// ...
if (Desktop.isDesktopSupported() && Desktop.getDesktop().isSupported(Desktop.Action.BROWSE)) {
Desktop.getD...
How do I create a Java string from the contents of a file?
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Read all text from a file
Java 11 added the readString() method to read small files as a String, preserving line terminators:
String content = Files.readString(path, StandardCharsets.US_ASCII);
For versions between Java 7 and 11, here's a compact, ro...
Differences between “java -cp” and “java -jar”?
What is the difference between running a Java application with java -cp CLASSPATH and java -jar JAR_FILE_PATH ? Is one of them preferred to the other for running a Java application? I mean which one of these ways is more expensive for JVM (according to their machine resources usage)?
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Why do some claim that Java's implementation of generics is bad?
I've occasionally heard that with generics, Java didn't get it right. (nearest reference, here )
13 Answers
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