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Logical (Boolean) Data Type
This section describes value range and storage space size of logical data type: boolean.
2022-10-01, ∼343🔥, 0💬

NDFDgen - US-Weather Forecast for a Single Location
This chapter provides a quick introduction of the free Web service, NDFDgen. Topics include usage description of NDFDgen; request message sample; response message sample.
2022-10-01, ∼343🔥, 0💬

'vi' Commands to Move Cursor and Search for Locations
This section provides a list of commands to move the cursor on text area of the screen, scroll text on screen, and search for location with character or string matches.
2022-10-01, ∼343🔥, 0💬

XFree86 - Open Source Implementation of X
This section provides a quick introduction of XFree86, a free and open source implementation of X Window System.
2022-10-01, ∼343🔥, 0💬

Getting CLR (Common Language Runtime) Information
This section provides a tutorial example on how to use execution environment class, System.Environment, to retrieve information about the CLR (Common Language Runtime).
2022-10-01, ∼343🔥, 0💬

Multithreading in C#
This chapter provides tutorial examples and notes on multithreading in C# programs. Topics include multithreading introduction; .NET System.Threading.Thread class; multiple threads on multi-CPU systems.
2022-10-01, ∼343🔥, 0💬

FileVersionCopyFile.cs - Testing CopyTo() Method
This section provides a tutorial example on how to use the FileInfo class to copy an existing file to a new file in the file system with the CopyTo() method.
2022-10-01, ∼343🔥, 0💬

What Is Expression
This section provides quick introductions of main expression categories: numeric, character string, bit string, data and time, and time interval.
2022-10-01, ∼343🔥, 0💬

Serial GC Tracing - Aged Live Objects
This section provides a tutorial of tracing how Serial GC increases the age of objects survived each additional GC in 'from' space.
2022-10-01, ∼343🔥, 0💬

Unreachable Remote File Systems
This section provides a tutorial example on how to resolve the unreachable remote file system problem, which causes all related commands to hang, using the lazy un-mount command 'umount -l'.
2022-10-01, ∼343🔥, 0💬

"javac" - Java Compilation Command
This section describes 'javac', the Java compilation command, provided from the JDK (Java Development Kit) package.
2022-10-01, ∼342🔥, 0💬

What Is Character Encoding?
This section provides introductions on what is a character encoding - A map scheme between code points of a code character set and sequences of bytes.
2022-10-01, ∼342🔥, 0💬

java.security.cert.Certificate - The Certificate Class
This section describes the certificate class: java.security.cert.Certificate ,which represents a signed certificate of a public key.
2022-10-01, ∼342🔥, 0💬

"While" Statement Examples
This section provides a tutorial example on how to use 'while' statements to repeat a block of statements.
2022-10-01, ∼342🔥, 0💬

ENTITY - Entity Declaration Statement
This section describes syntax formats of the ENTITY statement, which is used to declare an XML entity. The ENTITY statement specifies what is the name of the entity and what is the replacement value.
2022-10-01, ∼342🔥, 0💬

Literal Formats for Characters
This section describes literal formats for character values of char data type: single characters or escape sequences enclosed in single quotes.
2022-10-01, ∼342🔥, 0💬

"date" Datatype Values and Representations
This section describes the built-in primitive datatype, 'date' that represents dates in Gregorian calendar. Leading and trailing whitespaces are allowed and trimmed. Timezone offset is optional.
2022-10-01, ∼342🔥, 0💬

Complex Element Declaration
This chapter provides notes and tutorial examples on complex element declarations. Topics include declaring XML elements that includes or excludes text content, sub elements or attributes; defining complexType datatypes with simpleContent or complexContent using anyType as the base datatype.
2022-10-01, ∼342🔥, 0💬

Discontinued: getTime - Get the Current Time
This chapter provides a quick introduction of the free Web service, getTime. Topics include usage description of getTime; HTTP request sample; and HTTP response sample.
2022-10-01, ∼342🔥, 0💬

Java Supports Automatic Garbage Collection
This section provides a quick demonstration of JVM (Java Virtual Machine) garbage collector removing dead objects - objects that have no more references.
2022-10-01, ∼342🔥, 0💬

SELECT Statements
A tutorial example is provided on how to use SELECT statements to retrieve from database as multiple rows and multiple fields in each row.
2022-10-01, ∼342🔥, 0💬

Parallel Collector Changing NewRatio and SurvivorRatio
This section demonstrates that the Parallel Collector changes the NewRatio and the SurvivorRatio dynamically, even they are specified in command line.
2022-10-01, ∼342🔥, 0💬

Adaptive Size Policy for Best Throughput
This section provides a tutorial on how Adaptive Size Policy is used by the Parallel collector to our best Throughput goal.
2022-10-01, ∼342🔥, 0💬

NFS (Network File System)
This section provides a tutorial example on how to setup NFS server and client to share sub-directories as 'nfs' file systems.
2022-10-01, ∼342🔥, 0💬

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