XML Tutorials - Herong's Tutorial Examples
This XML tutorial book is a collection of notes and sample codes written by the author while he was learning XML himself. Topics include introduction to XML, DTD (Document Type Definition), XSD (XML Schema Definition), XPath (XML Path Language), XSL (Extensible Stylesheet Language), XSLT (XSL Transf... 2021-03-07, 9303👍, 2💬
XML Files with Embedded DTD Statements
This section provides a tutorial example on how to include DTD statements inside XML files. Embedded DTD statements should appear after the 'xml' process instruction and before the root element. 2020-12-05, 187👍, 2💬
Year 1903 Chinese Calendar - Year of the Rabbit
2020-12-02, 146👍, 1💬
1964 - Ma Ling Er Xiang Lai ... (é©¬é“ƒå„¿å“æ¥çŽ‰é¸Ÿå„¿å”±) - Bird Singing Along With Horse Bell Ringing
Ma Ling Er Xiang Lai Yu Niao Er Chang (马铃儿响来玉鸟儿唱) - Bird Singing Along With Horse Bell Ringing, lyrics by Ge Yan (葛炎), Liu Qiong (刘琼), music by Luo zongxian (罗宗贤), Ge Yan (葛炎), produced in 1964. 2020-12-01, 215👍, 4💬
Converting Secret Keys to and from Byte Arrays
This section provides a quick introduction of the SecretKeySpec class and the KeySpec interface. They can be used to convert secret keys into byte arrays to store them in external files. 2020-11-23, 12959👍, 5💬
ChangeLengthUnit - Usage Description
This section describes the free Web service ChangeLengthUnit provided by WebserviceX.NET. ChangeLengthUnit allows you to convert length values in Millimeters, Centimeters, Inches, Feet, Yards, Meters, Kilometers, Miles and more. 2020-11-23, 456👍, 3💬
SSL Socket Communication Test
This section describes how to perform a SSL socket communication test with a SSL server socket test program, a SSL client socket test program, a pair of private key and public key, and a self-sign certificate of the public key. 2020-11-14, 106👍, 1💬
Perl Tutorials - Herong's Tutorial Examples
This Perl tutorial book is a collection of notes and sample codes written by the author while he was learning Perl language himself. Topics include ActivePerl, data types, subroutines, debug, references, objects, open, binary, file, directory, DBM, MySQL, regular expression, RPC::XML, XML::Simple, S... 2020-11-12, 6525👍, 6💬
1993 - Tao Sheng Yi Jiu (æ¶›å£°ä¾æ—§) - Wave Still
Tao Sheng Yi Jiu (涛声依旧) - Wave Still, Lyrics by Chen Xiaoqi (陈小奇), Music by Chen Xiaoqi (陈小奇), Performed by Mao Ning (毛宁) at The CCTV New Year's Gala in 1993. 2020-11-11, 196👍, 4💬
1964 - Wo Wei Zu Guo Xian Shi You (æˆ‘ä¸ºç¥–å›½çŒ®çŸ³æ²¹) - Dedicate The Oil To My Motherland
Wo Wei Zu Guo Xian Shi You (我为祖国献石油) - Dedicate The Oil To My Motherland, lyrics by Xie Zhuguo (薛柱国), music by Qin Yongcheng (秦咏诚), produced in 1964. 2020-11-11, 217👍, 5💬
DES Algorithm Java Implementation
This chapter provides tutorial examples and notes about DES algorithm implementation in Java language. Topics include an example Java implementation of DES encryption and decryption algorithm; test cases of single block cleartext and ciphertext. 2020-11-11, 7248👍, 17💬
EC Private and Public Key Pair
This section introduces what is EC (Elliptic Curve) key pair - a pair of private key and public key constructed from a given subgroup generator in a given elliptic curve group. 2020-11-07, 278👍, 1💬
U1D100: Musical Symbols
This section provides a quick summary of the Unicode code point block: 'Musical Symbols', which contains 256 code points to represent Musical Symbols alphabets used in the Musical Symbols language. 2020-11-06, 158👍, 1💬
GB2312ç¼–ç è‡ªå¦æ•™ç¨‹ - PDFæ‰“å°ç‰ˆ
本章介绍了如何索取 PDF 打印版。 2020-11-02, 170👍, 1💬
Downloading and Installing JDK 1.8.0 on Windows
This section provides a tutorial example on how to download and install JDK 1.8.0 (Java SE 8) on a Windows 7 system. A simple Java program was entered, compiled, and executed with the new JDK installation. 2020-11-01, 1692👍, 4💬
1962 - Ma Er A Ni Man Xie Zou (é©¬å„¿å•Šï¼Œä½ æ…¢äº›èµ°) - Run Slower, My Pony
Ma Er A Ni Man Xie Zou (马儿啊，你慢些走) - Run Slower, My Pony, lyrics by Li Jianyao (李鉴尧), Music by Sheng Mao (生茂), in 1962. 2020-10-23, 174👍, 2💬
What is ECB (Electronic CodeBook) Operation Mode?
This section describes what is ECB (Electronic CodeBook) Operation Mode - each plaintext block is encrypted independently without any input from other blocks. 2020-10-18, 4344👍, 4💬
1951 - Cao Yuan Shang Sheng Qi ... (è‰åŽŸä¸Šå‡èµ·ä¸è½çš„å¤ªé˜³) - The Never-Setting Sun Rises Over the Prairie
Cao Yuan Shang Sheng Qi Bu Luo De Tai Yang (草原上升起不落的太阳) - The Never-setting Sun Rises Over the Prairie, lyrics by Mei Li Qi Ge (美丽其格), music by Mei Li Qi Ge (美丽其格), originally performed by Original Performer: Wu Yanze (吴雁泽) in 1951. 2020-10-18, 226👍, 3💬
This section provides a tutorial example on how to run Perl scripts on Linux systems. To make a Perl...
This chapter provides tutorial notes on using the JDBC-ODBC Bridge driver with MS Access database. T...
This section provides a tutorial example on why OpenSSL 'pkcs12' failed with 'bad decrypt:./crypto/e...
This section provides a tutorial example on how to turn on Windows Defender for real-time protection...
新冠病毒的外部形状是什么？ 新冠病毒是由哪些成分构成的？ 从外部来看，新冠病毒形状并不规则，但大部分呈球状 颗粒，...