Herong's Tutorial Examples

Free Chinese Calendar 2020 - Year of the Rat
Want to know when is the 2020 Chinese New Year day? Looking for Chinese calendars for 2020? Chinese New Year day - January 25, 2020 When is the Chinese New Year's Day in Year 2020? It is on January 25, 2020. Chinese New Year (Chinese: 春節, 春节, Chūnjíe; 農曆新年, 农历新年, Nónglì Xīnnián; or 過年, 过年... 2020-01-12, 3275👍, 0💬

EC Cryptography Tutorials - Herong's Tutorial Examples
This EC (Elliptic Curve) cryptography tutorial book is a collection of notes and sample codes written by the author while he was learning cryptography technologies himself. Topics include rule of chord and point addition on elliptic curves; Abelian groups with additive and multiplicative notations; ... 2019-07-06, 993👍, 3💬

💬 2019-07-02 Eleftheria Drosopoulou: Hello Herong, Nice blog! I am editor at Java Code Geeks (www.javacodegeeks.com). We have the JCG program (see www.javacodegeeks....

💬 2019-01-01 Yale: Thank you!

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Where Is TOC Located on a CD
This section provides basic information on physical location of TOC (Table Of Contents) CDs. 2020-01-28, 5125👍, 3💬

💬 2020-01-28 Herong: Robert, the last track should be near the outside.

💬 2020-01-19 Robert Honeyman: I'm ripping a CD and getting errors on the last track. Is the last track near the center of the CD or near the outside? Thanks i...

💬 2017-08-17 FÁBIO: gREAT INFORMATIONS! tHANKS

UFFF0: Specials
This section provides a quick summary of the Unicode code point block: 'Specials', which contains 16 code points to represent special codes 2020-01-28, 106👍, 1💬

💬 2020-01-28 Ronikleylopessalgado: 2020-1979=41

XMLPad Crash When Validating Non-Conforming XML Documents
This section describes a failed test of validating a non-conforming XML document with the assigned XML Schema file (XSD), XMLPad Crashed. 2020-01-27, 103👍, 1💬

💬 2020-01-27 Matteo: WMHELP crash when load xml file with following error Access violation at address 00BB402C in module 'coreobj70.bpl'. Read of add...

Web Server Log File Samples - IIS and Apache
This section provides a quick introduction of Web server log files with examples of IIS and Apache servers. 2020-01-24, 17733👍, 23💬

💬 2020-01-24 Sauron: Thanks.

💬 2020-01-13 mahesh: sample data

💬 2019-11-16 Herong: Chaitra, contact Web masters of those elearning sites. Maybe they can help you out.

💬 2019-11-06 chaitra HK: where can i get a free server log files for a elearning site for my case study in the phd

💬 2019-07-19 Bo: Thanks

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The document.write() Method
This section provides a quick description of the document.write() method and a simple tutorial example of using the document.write() method. 2020-01-24, 106👍, 1💬

💬 2020-01-24 Samso: Thanks for this wonderful blog that you have designed in this page. Very informative and effective article. Ver inspired article...

HttpsHello.java - HTTPS Server Test Program
This section provides a tutorial example on how to write a HTTPS server test program, HttpsHello.java. It writes back a simple Web page using the HTTPS protocol. 2020-01-24, 11291👍, 24💬

💬 2020-01-24 BingLi224: how to create .jks certificate file correctly?

💬 2017-09-20 Herong: Sandeep, you need to create a server certificate in a .jks file first.

💬 2017-09-08 sandeep kumar shukla: I am getting following error while I run the servier program. java.io.FileNotFoundException: herong.jks (The system cannot find ...

💬 2016-09-21 Test: Hello. How are you?

💬 2016-05-21 Herong: Anthony, this example program is missing a logic for communication start and stop conditions on both server and client sides. Ad...

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"geth --light" - Ethereum Node Light Mode
This section describes 'geth --light' - Ethereum node in light mode 2020-01-23, 111👍, 1💬

💬 2020-01-23 sword_smith: Can you tell us what a 'fast' node can do that a 'light' node cannot do? Are there any RPC calls that will be slower or disabled...

UTF-16BE Encoding
This section provides a quick introduction of the UTF-16BE (Unicode Transformation Format - 16-bit Big Endian) encoding for Unicode character set. UTF-16BE is a variation of UTF-16. 2020-01-22, 3633👍, 6💬

💬 2019-11-25 Remo Harsono: Very helpful information, thanks

💬 2019-08-09 asas: UTF-16BE

💬 2017-07-14 john wirter: thnanks foro hthe inofos

💬 2017-06-06 potato: Cool

Removing IE Addon "Java Plug in SSV Helper"
This section provides a tutorial example on how to disable and remove 'Java-Plug-in-SSV-Helper' addon from Internet Explorer. 2020-01-21, 117👍, 1💬

💬 2020-01-21 william j rock 51: my name is William j rock 51 have medical device uin my head from home invasion robbery at 4301 hilboro dr yesenia seanz , is us...

The "decimal" Data Type
This section describes the 'decimal' data type for floating-point values. 'decimal' uses a 128-bit storage size. 2020-01-21, 106👍, 1💬

💬 2020-01-21 a: comment

main() Method - Java Execution Entry Point
This section describes the Java program entry point, the main() method of the starting class. Command line arguments are passed as an string array parameter to the main() method. 2020-01-21, 140👍, 2💬

💬 2020-01-21 samso: Thanks for this wonderful blog that you have designed in this page. Very informative and effective article. Ver inspired article...

SwingHello.java - My First Swing Program
This section provides a tutorial example on how to a simple Java Swing program. SwingHello.java is my first Swing program that displays a blank window with 'Hello world!' in the window title bar. 2020-01-21, 13064👍, 5💬

💬 2020-01-21 samso: Thanks for this wonderful blog that you have designed in this page. Very informative and effective article. Ver inspired article...

💬 2017-09-05 jack: good

💬 2016-01-27 Herong: Neha, you can just put the following line into your batch file and run it: java -cp . SwingHello

💬 2016-01-26 neha: how to run above program through windows batch files

1962 - Wu Su Li Chuan Ge (乌苏里船歌) - Boat Song On The Ussuri
Wu Su Li Chuan Ge (乌苏里船歌) - Boat Song On The Ussuri, Lyrics by Hu Xiaoshi (胡小石), Music by Wang Yuncai (汪云才) and Guo Song (郭颂), Produced in 1962. 2020-01-21, 158👍, 3💬

💬 2020-01-21 Herong: Michio, we will try to find some Websites that can help you...

💬 2020-01-14 Michio Yamada: Please let me know how I can buy the music score for voice and piano , wu-su-li boat song　with A-major

💬 2019-12-20 Li bao: Wo shi yi gi da ren :)

Configuring PHP OpenSSL on Windows
This section provides a tutorial example on how to install and configure the PHP OpenSSL module on Windows systems. PHP OpenSSL is provided as a DLL file called php_openssl.dll. 2020-01-21, 37005👍, 12💬

💬 2020-01-21 Herong: Nietzsche, can you provide the logic for the hasMeaning() function?

💬 2020-01-12 Nietzsche: Life is Meaningless: Input 1: if (Life::hasMeaning(self) === True) { echo "Life has Meaning"; } else { echo "Life is Meaningless...

💬 2019-10-09 Michael: Thank you! This helped me enable SSL on my PHP install

💬 2017-01-20 Robert: Thanks a lot!

💬 2016-08-30 Herong: C-Doggy, Looks your is configured correctly to run PHP scripts. The error is caused by a undeclared variable "html". You fix it ...

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GB2312 Tutorials - Herong's Tutorial Examples
This free book contains Herong's notes and tutorial examples on Chinese GB2312 character set. It provides a mapping table of all GB2312 characters, native codes, corresponding Unicode codes and UTF8 codes. The Java program source code that produces the mapping table is also included. Topics include ... 2020-01-20, 13781👍, 9💬

💬 2019-08-20 李家健: 李家健

💬 2018-07-06 Sureqiqi: difficult to find

💬 2018-07-06 Sureqiqi: 谢谢

💬 2018-07-06 Sureqiqi: Help me a lot

💬 2016-07-14 Herong: Hi James, you can try my Chinese-Pinyin Translator. But it only covers GB2312 Chinese characters. My email address is on the PDF...

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JSP Document - JSP Page in XML Format
This section describes the syntax of a JSP Document, which is a JSP page written in XML format. Tomcat 7 server can process both JSP Page format and JSP Document format. 2020-01-20, 115👍, 2💬

'native2ascii' - Native-to-ASCII Encoding Converter
This chapter provides tutorial notes on the native-to-ASCII encoding converter 'native2ascii'. Topics include 'native2ascii' command options, default encoding CP1252 used by 'javac', converting UTF-8 characters into \udddd Unicode code sequences, converting \udddd sequences back to native encodings. 2020-01-18, 4492👍, 65💬

💬 2019-09-17 d: É=-~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[]; Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+ ([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ ó+ó]+(!''...

💬 2019-09-15 asd: É=-~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[]; Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+ ([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ ó+ó]+(!''...

💬 2019-09-10 die: É=-~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[]; Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+ ([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ ó+ó]+(!''...

💬 2019-09-06 asd: É=-~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[]; Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+ ([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ ó+ó]+(!''...

💬 2019-08-23 asfe: É=-~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[]; Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+ ([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ ó+ó]+(!''...

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JDBC Driver Types
This section provides some quick information about different types of JDBC drivers. 2020-01-14, 1126👍, 2💬

💬 2015-09-16 saddaqat: saddaqatali99@yahoo.com

Decode Bitcoin Raw Transaction Format
This section describes how to decode a Bitcoin raw transaction format. 2020-01-14, 508👍, 3💬

💬 2020-01-14 stanimir: 499ea7359e1a6a69656d75f41f7f798fb158 8cbc0f8686130da0ecb4279a0946

💬 2019-09-02 qewr: 0100000001daf105fafc6e3e4f6ce2143b86 952ca8ee4d898415f2ec05349e41...

💬 2019-08-27 hi: 0100000002f64c603e2f9f4daf70c2f4252b 2dcdb07cc0192b7238bc9c3dacba...

Base64 Encoding Algorithm
This section describes the Base64 encoding algorithm with some simple encoding examples. 2020-01-13, 11777👍, 22💬

💬 2020-01-01 mynameisseow: 啊大大大

💬 2019-09-18 Anonymous: Nice:)

💬 2019-08-16 adarsh: good explanation:)

💬 2019-02-02 Herong: maher, you can decode it manually. For example, the first 4 bytes can be decoded to 3 bytes, 0x9d873d: base64: n, Y, c, 9 decima...

💬 2019-01-30 maher: how can i decode nYc9rsn50kvkUaZ i try many sites that decode base64 no result

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Calculate Double-SHA256 Hash with Java
This section describes how to calculate Double-SHA256 hash with Java. 2020-01-13, 117👍, 1💬

💬 2020-01-13 Kaala: I love you

What Is WS-Security X.509 Certificate Token Profile?
This section describes the WS-Security X.509 Certificate Token Profile specification describing the profile (specific mechanisms and procedures) on how the 'BinarySecurityToken' element defined in WS-Security standard can be used to include X.509 certificate as a means of identifying the sender of a... 2020-01-12, 300👍, 4💬

💬 2020-01-12 Herong: Walter, are you looking for an example to generate the SOAP message?

💬 2020-01-08 walter: thanks for the write up. Do you have an example in JAVA

💬 2019-11-27 Herong: Nurik, In what programming language?

💬 2019-11-24 nurik: plaese advice me tutorial about implementing soap security using x.509

What Is JVM Specfication
This section describes what is JVM Specfication. 2020-01-11, 105👍, 1💬

💬 2020-01-11 zengjialiang: thanks

Examples of CP1252 and ISO-8859-1 Encodings
This section provides examples of encoded byte sequences of the JVM default encoding, CP1252 encoding, on a Windows system. The ISO-8859-1 encoding is slightly different that the CP1252 encoding. 2020-01-09, 117👍, 1💬

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