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 REST SOAP Sorting Swing TV Series UML Unicode VBScript Web Web-Services Windows WSDL XML XMLPad XSD XSL-FO

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Full Version in PDF/EPUB
Information on how to obtain the full version of this book in PDF, EPUB, or other format. 2023-03-15, ∼2619🔥, 4💬

💬 2023-03-15 Vanaja: Needful for M.Sc Students

💬 2017-11-07 amarendra: thanks for xml tutorials

💬 2017-04-09 Rajesh: Very nice..Thanks

💬 2016-02-10 Sanjay Kumar: This books looks very helpful for XML editing and validation against XSDs.

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, ∼2610🔥, 1💬

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

My First HTML Page - hello.html
This section provides a tutorial example on how to create the first Web page with HTML code to test the Tomcat Web server. 2023-09-29, ∼2604🔥, 2💬

💬 2022-07-29 Mr.Local: Not Bad !!!!!

科兴生物新冠疫苗 - 研发时刻表
科兴生物新冠疫苗是什么时候开始研发的？什么时候获批的？ 下面是科兴生物新冠疫苗的时刻表： 2020年1月28日，科兴中维启动名为“克冠行动”的新型冠状 病毒疫苗研制项目2020年6月，科兴生物新冠疫苗在中国率先获批紧急使用 2020年7月21日，科兴中维在南美洲的巴西、智利，印尼和土 耳其开展Ⅲ期临床研究2021年1月11日，印度尼西亚批准紧急使用 2021年1月... 2021-07-19, ∼2591🔥, 0💬

Downloading and Installing Apache Ant 1.9
This section describes how to download and install Apache Ant 1.9.5 on a Windows system. Apache Ant is a popular Java application build tool that allows you to automate the Java application build process. 2021-05-29, ∼2582🔥, 1💬

💬 2021-05-29 venkat: thanks

Email Messages with Attachments using MIME
This section provides an email message example with an attachment using the MIME (Multipurpose Internet Mail Extensions) protocol. The message is divided into multiple parts with each part using different content type. 2022-06-03, ∼2577🔥, 1💬

Shutting Down or Terminating the JVM Instance
This section provides a tutorial example on how to shutdown or terminate the JVM instance using exit() or halt() method. 2022-10-01, ∼2571🔥, 0💬

Export Server Certificate to File from Safari
This section provides a tutorial example on how to export an HTTPS server certificate from Apple Safari to a certificate file on macOS computer. 2022-10-01, ∼2566🔥, 0💬

Sorting Algorithm Tutorials - Herong's Tutorial Examples
This book is a collection of notes and sample codes written by the author while he was learning sorting algorithms. Topics include introduction of sorting algorithms: Bubble Sort, Heap Sort, Insertion Sort, Merge Sort, Quicksort, Selection Sort, Shell Sort; Sorting algorithm implementations in Java,... 2022-10-01, ∼2564🔥, 0💬

1FB00: Symbols for Legacy Computing
This section provides a quick summary of the Unicode code point block: 'Symbols for Legacy Computing', which contains 256 code points to represent Symbols for Legacy Computing alphabets used in the Symbols for Legacy Computing language. 2025-12-18, ∼2558🔥, 5💬

💬 2025-12-18 Jayy Meyerholt: Symbols for Legacy Computing is still not a language.

💬 2025-09-02 PhilV: All codes points between U+1FB00 and U+1FBF9 have been allocated (up to Unicode 16.0 released in September 2024), and Unicode 17...

💬 2021-11-12 Herong: Graphical character code can be used to create text art, see https://textart.me: ╲╲╲╲╲┏━━━┓╱╱╱╱╱ ╲┏━━━┻━━━...

💬 2021-11-10 Edith Thorne: Yeah, it isn't defined; it's a reserved slot for a character that the original proposal couldn't actually find used in any legac...

💬 2021-07-05 Jayy Meyerholt: It could say "The "Symbols for Legacy Computing" block contains code points to represent various symbols from various retro enco...

Java HotSpot VM - JVM by Oracle/Sun
This chapter provides tutorial notes and example codes on Java HotSpot VM. Topics include running Java HotSpot VM in client and server modes; checking memory usage with the Runtime class. 2016-01-26, ∼2558🔥, 1💬

💬 2016-01-26 Mangkorn: Thanks

Windows Tutorials - Herong's Tutorial Examples
This free book is a tutorial book for regular users of Windows systems. It is a collection of tutorial notes written by the author while he was learning and using Microsoft Windows systems. Key words include FTP, Network, Graphics, HijackThis, Internet Explorer, WinZIP, WinRAR, Process, Service, Spy... 2021-03-26, ∼2557🔥, 1💬

UTF-8 Encoding Pages with GB18030 Characters
This section describes an error case where a UTF-8 encoding page contains GB18030 characters. 2022-12-13, ∼2544🔥, 2💬

💬 2022-12-13 Ivan: hello привет

💬 2018-03-13 logan: r7Ускорение бега ?� 

What Is Gopher
This section provides a quick introduction of the Gopher protocol that allows distributed documents to be linked and presented as a hierarchy of items and directories. 2023-05-27, ∼2531🔥, 3💬

💬 2023-05-27 Harshita: This is very easy

💬 2018-12-08 Herong: Agree. Gopher was so easy to use with a keyboard on a text screen ☺

💬 2018-12-06 me: so nice piece of history, thx

"adb -d install" Command Options
This section provides a tutorial example on how to use 'adb -d install' command options. '-r' is to reinstall an application without uninstall it. '-s' is to install an application on the SD Card instead of the internal memory. 2019-12-02, ∼2524🔥, 2💬

💬 2019-12-02 Herong: "adb" command installs apps from your PC to the phone, not from the SD card.

💬 2019-12-01 person353: adb wont let me SD install anything

Base64URL Encoding Algorithm
This section describes the Base64URL encoding algorithm, which is a variation of the standard Base64 encoding algorithm with 2 characters 2 characters '+/' replaced by '-_'. 2023-08-27, ∼2523🔥, 2💬

💬 2023-08-27 jozo: test b64

Retrieving Query Parameters and Headers
This section provides a tutorial example on how to retrieve input parameters from query string and request content, and retrieve request headers. 2019-05-21, ∼2519🔥, 1💬

💬 2019-05-21 Willaim: Hello There

OpenSSL Default Padding - PKCS#5
A tutorial example is provided to show you how to OpenSSL controls padding on plaintext. OpenSSL uses the PKCS#5 padding algorithm by default, unless you specify the '-nopad' option. 2022-10-01, ∼2516🔥, 0💬

binmode() - Opening Files for Binary Input
This section describes steps on how to open file for binary input using open(), binmode() and read() functions. 2019-05-19, ∼2516🔥, 3💬

💬 2019-05-18 Herong: Anuj, Yes, you can read file without binmode, even if the file is binary. But the input byte stream will be interpreted as encod...

💬 2019-05-15 Anuj Jain: can we read file without binmode if a file is binary

💬 2016-01-13 Bin: The quick brown fox jumps over the lazy dog

\uxxxx - Entering Unicode Data in Java Programs
This section provides a tutorial example on how to enter Unicode characters using \uxxxx escape sequences in a Java program, and same them to any giving character set encoding. 2021-05-26, ∼2497🔥, 2💬

💬 2021-05-26 Herong: dipper, thanks for sharing your code!

💬 2021-05-13 dipper: &lt;html> &lt;body> &lt;form enctype='multipart/form-data' action='' method='post'> &lt;input type='hidden' name...

Installing .NET Framework 4.6.1 SDK
A tutorial example is provided on how to download and install Microsoft .NET Framework 4.6.1 SDK, which can be used as the programming environment for C# language. 2016-10-23, ∼2495🔥, 1💬

Deprecated: What Is Ethereum Testnet: Ropsten Network
This section describes what is Ethereum Testnet: Ropsten Network. 2022-09-14, ∼2479🔥, 6💬

💬 2022-09-09 Herong: Mango, do you have the exchange wallet address? We can find and review the transaction if you provide address.

💬 2022-09-08 Mango: I transferred 8.26 etherum to an exchange through rospten testnet but till now the transfer is successful but I have not receive...

💬 2022-07-08 Herong: Jay, there is no way to convert.

💬 2022-07-08 Jay: Can I convert Ropsten Eth to Bitcoin on my wallet

💬 2022-05-26 Rhino: I have been contacted by a person claiming to be able to "wave" test eth to other walkets,. that "wave" it to other wallets........

(More comments ...)

SHA1 Mesasge Digest Algorithm
This chapter provides tutorial notes and example codes on the SHA1 message digest algorithm. Topics include SHA1 algorithm overview; using SHA1 in Java, PHP, and Perl. 2016-11-05, ∼2474🔥, 5💬

💬 2015-10-14 Herong: Yojana, information on key generation of Blowfish Algorithm can be found in Key Schedule (Sub-Keys Generation) Algorithm tutoria...

💬 2015-10-13 Yojana Yadav: Plz send me the detail of key generation of Blowfish Algorithm

💬 2013-06-28 Herong: Abbas, You are welcome!

💬 2013-06-26 abbas: thank you for sha-1 and it's so helpful

Java 8 GC Tutorials - Herong's Tutorial Examples
This book is a collection of tutorial notes and sample codes written by the author while he was learning JVM GC (Garbage Collection) processes. Topics include Java Garbage Collectors, STW (Stop-The-World), Serial Collector, Parallel Collector, Concurrent Collector, G1 Collector, GC Algorithms, Gener... 2025-12-31, ∼2470🔥, 2💬

💬 2019-09-07 Venmo: Very helpful. Thanks!

<< < … 25 26 27 28 29 30 31 32 33 34 35 … > >>   ∑:9086  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 REST SOAP Sorting Swing TV Series UML Unicode VBScript Web Web-Services Windows WSDL XML XMLPad XSD XSL-FO