Android ASP Astrology Big5 Bitcoin Blowfish Built-in C# Calendar CD-DVD Cheminformatics Chinese Cryptography DES Email Encoding Ethereum Flash GB2312 General H Herong History HTML Java JavaScript JDBC JSP JVM Linux Molecule Movie Music MySQL Neural Network Perl PHP Physics PKI Publication Python Reference REST SOAP Sorting Swing TV Series UML Unicode VBScript Web Web-Services Windows WSDL XML XMLPad XSD XSL-FO

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Controlling White Space Characters
This section provides a tutorial example on how to control white space characters in the content of 'block' formatting object. By default, white space characters are collapsed and linefeed chacters are converted to space. 2022-10-01, ∼1242🔥, 0💬

"nftables" and "nft" on CentOS
This section provides a tutorial example on how to use 'nftables' daemon and 'nft' CLI to manage network firewall on CentOS 8 systems. 2022-10-01, ∼1241🔥, 0💬

Blowfish Cipher Tutorials - Herong's Tutorial Examples
This tutorial book is a collection of notes and sample codes written by the author while he was learning Blowfish cipher himself. Topics basic concepts of cipher and encryption; introduction of Blowfish cipher algorithm; 8366 Hex Digits of PI; Perl Crypt::Blowfish and Crypt::CBC, Crypt::CFB modules;... 2022-10-01, ∼1238🔥, 0💬

java.time.LocalDateTime - Local Date and time without Timezone
This section describes the java.time.LocalDateTime class that represents a local time in an unspecified timezone expressed in 2 components, ISO 8601 date and time of day. 2022-10-01, ∼1234🔥, 0💬

JMenuTest.java - Menu Test Program
This section provides a tutorial example on how to use the javax.swing.JMenu class to create multiple menus and how to add them to the menu bar. Sub menus and menu items added to a menu will be listed vertically when the menu is selected. 2016-12-03, ∼1233🔥, 1💬

💬 2016-12-03 vicdollars: game downloader

What Is Western Zodiac
This section describes what is Western zodiac. 2017-01-12, ∼1232🔥, 1💬

💬 2017-01-12 Jimmy Neutron: not the best page

Error Handling Flag and the "Err" Object
This chapter provides tutorial examples and notes on runtime error handling. Topics include the default error handling behavior; 'On Error Resume Next' and 'On Error GoTo 0' statements; catching errors with (Err.Number &gt; 0); clear Err object with Err.Clear(); raise your own errors with Err.Ra... 2016-09-27, ∼1230🔥, 1💬

💬 2016-09-27 lakshmi: nice explaination

Setup Ethernet Connection on CentOS
This section provides a tutorial example on how to review and troubleshoot Ethernet connection on CentOS 8 systems. 2022-10-01, ∼1226🔥, 0💬

Validating an XML File against a XSD Schema
This section describes different ways to validate XML files against XSD schemas: using standalone XML validation tools, using on-line XML validators, and writing your own XML validation programs. 2022-10-01, ∼1224🔥, 0💬

Multiple CA Certificates in a Single File
This section provides a tutorial example on how to store multiple root CA certificates in a single PEM file to be used by the OpenSSL module as the 'cafile' SSL context option. 2022-10-01, ∼1220🔥, 0💬

The Z Garbage Collector (ZGC) - "+XX:+UseZGC"
This chapter provides tutorial notes and example codes on the Garbage First (ZGC) Collector specified by the '+XX:+UseZGC' JVM option. Topics include introduction the ZGC Collector; ZGC log message format; Stop-The-World behavior of ZGC Collector. 2022-10-01, ∼1220🔥, 0💬

Libra - The Balance, The Seventh Zodiac Sign
This section describes the seventh zodiac sign, Libra, the Balance. 2022-10-01, ∼1218🔥, 0💬

Unicode Code Point Blocks: 12000 - 10FFFF
This chapter provides notes and tutorial examples on Unicode code point blocks or code charts. Topics including block name, code point range, sample code points, etc., in the range of 12000 - 10FFFF. 2024-01-23, ∼1215🔥, 0💬

Loading JDBC Driver Class - com.mysql.cj.jdbc.Driver
Describes how to load the MySQL JDBC driver class, com.mysql.cj.jdbc.Driver, from mysql-connector-java-8.0.17.ja r. 2022-10-01, ∼1214🔥, 0💬

Stop "geth" Ethereum Node
This section describes how to stop 'geth' Ethereum. 2022-10-01, ∼1214🔥, 0💬

The Precession - Rotation of Earth's Axis
This section describes the precession, rotation of Earth's axis. 2019-06-30, ∼1213🔥, 2💬

💬 2019-06-30 Herong: Prof. Karwasz, this picture is not copyrighted by me. It was published by an anonymous author.

💬 2019-06-29 Grzegorz Karwasz: Dear Dr Herong Yang, I kindly ask permission to use your picture of Earh's axis precession in my book "Science and Faith". Prof....

OpenSSL "enc -bf-ofb" for Blowfish/OFB Encryption
Tutorial notes and example codes are provided OpenSSL 'enc -bf-ofb' command for Blowfish encryption in OFB mode. Topics include introduction of OFB (Output FeedBack) cipher operation mode; Literal Key options to specify secret key and IV directly; Salted Key and Random Salt options to specify secret... 2023-02-15, ∼1212🔥, 2💬

Computer History Notes - Herong's Tutorial Notes
This book is a collection of notes on computer history. Topics include: 1957: FORTRAN Language by IBM; 1970: UNIX OS by AT&amp;T Bell Labs; 1971: FTP by Abhay Bhushan; 1972: C Language by Dennis Ritchie; 1976: vi Editor by Bill Joy; 1977: Apple II by Steve Jobs and Steve Wozniak; 1977: The Bourn... 2022-10-01, ∼1212🔥, 0💬

Import Private Key to "geth" Account
This section describes how to import a private key from MetaMask wallet to a 'geth' account. 2022-10-01, ∼1210🔥, 0💬

"-XX:CMSInitiatingOccupancyFraction=20" - Initiate CMS
This section demonstrates that the '-XX:+UseCMSInitiatingOccupanc yOnly'and '-XX:CMSInitiatingOccupancyFra ction=20'JVM options can initiate CMS collector when Tenured generation occupancy reaches 20%. 2022-10-01, ∼1209🔥, 0💬

"javac -verbose" - Printing Compilation Details
This section provides a tutorial example on how to use the '-verbose' option to print compilation details. 2022-10-01, ∼1207🔥, 0💬

Polaris - The North Star or Pole Star
This section provides a brief introduction of the north star, or the pole, Polaris. 2022-10-01, ∼1206🔥, 0💬

ActionListener and ItemListener
This section provides a tutorial example on how to use ActionListener and ItemListener interfaces to handle different types of events generated on combo box. 2022-10-01, ∼1205🔥, 0💬

Table Cell Borders Collapsed and Separated
This section provides a tutorial example on how to create table with cell borders collapsed and separated. The table[@border-collapse] attribute takes two values: collapse and separate. 2022-10-01, ∼1205🔥, 0💬

<< < … 39 40 41 42 43 44 45 46 47 48 49 … > >>   ∑:8894  Sort:Date

Android ASP Astrology Big5 Bitcoin Blowfish Built-in C# Calendar CD-DVD Cheminformatics Chinese Cryptography DES Email Encoding Ethereum Flash GB2312 General H Herong History HTML Java JavaScript JDBC JSP JVM Linux Molecule Movie Music MySQL Neural Network Perl PHP Physics PKI Publication Python Reference REST SOAP Sorting Swing TV Series UML Unicode VBScript Web Web-Services Windows WSDL XML XMLPad XSD XSL-FO