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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Operations on "byte" Data Type Values
This section provides a tutorial example on how 'byte' values are casted to 'int' values when they are involved in arithmetic, comparison and bitwise operations. 2017-01-21, 6206🔥, 2💬

💬 2017-01-21 Herong: Anonymous, Good question. But what do you expect an operation of byte+byte will do?

💬 2017-01-19 Anonymous: Reason for why byte doesn't holds good the + operator directly.

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 \uXXXX Unicode code sequences, converting \uXXXX sequences back to native encodings. 2023-11-24, 6187🔥, 65💬

💬 2023-11-24 xddd: É=-~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[]; Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+ ([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ ó+ó]+(!''...

💬 2022-10-03 tag: É=-~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[]; Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+ ([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ ó+ó]+(!''...

💬 2022-06-09 hupo: (É+ó)+(ó+ó)+'\'

💬 2022-05-29 aaa: É=-~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[]; Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+ ([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ ó+ó]+(!''...

💬 2022-03-13 Q: É=-~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[]; Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+ ([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ ó+ó]+(!''...

(More comments ...)

Installing LG USB Device Driver on Windows
This section provides a tutorial example on how to install the LG USB device driver for LG-P925g Android phone on Windows system. This is needed to test your Android application developed on Windows on LG phones via a USB connection. 2016-03-24, 6170🔥, 7💬

💬 2016-03-24 vamshi: hi hi hi

💬 2015-08-27 Herong: Renee, did you double-click on the downloaded file to actually install the driver to your computer?

💬 2015-08-26 Renee' Flory: Even after I download the program, the Driver Software Installation box does not come up. Even as the phone receives a charge fr...

非洲绿猴肾细胞（Vero细胞）
什么是非洲绿猴肾细胞？ 非洲绿猴肾细胞（Vero细胞）是从非洲绿猴的肾脏上皮细胞中分 离培养出来的一种细胞系。该细胞系取“Verda Reno”（世界语意为‘绿色的肾脏’）的简写而命名为"Ver o"，而"Vero"本身在世界语中也有“真相”的意思。 非洲绿猴肾细胞用于疫苗生产中的病毒培养基质细胞，是在限定代次 内不致癌的异倍体细胞，世界卫生组织批准可以用... 2021-07-19, 6148🔥, 0💬

DsaSignatureGenerator.java - Generating DSA Digital Signature
This section provides tutorial example on how to generate a digital signature for a message file with a DSA private key using the SHA1withDSA algorithm. 2017-03-13, 6125🔥, 5💬

💬 2017-03-13 dingdong: heheheheehhe

💬 2016-10-15 Herong: Akash, can you check to ensure your key is a DSA key?

💬 2016-10-14 Akash: Exception occurs as follows: java.security.spec.InvalidKeySpecExc eption:Inappropriate key specification what it means? can you ...

中文电视连续剧 - 经典, 热门
这本电视剧精选收录了各个时期中文热门电视连续剧, 其中包括许多荣获各项电视艺术大奖的经典电视连续剧, 同时还收录了免费播放和免费下载相关链接. 2021-07-04, 6062🔥, 1💬

💬 2021-07-04 akito: useful website

setMnemonic() - Setting Keyboard Mnemonics on Menu Items
This section provides a tutorial example on how to use setMnemonic() method to associate mnemonics to menu items. Mnemonics allows user to interact with menu items using keys on keyboard. 2023-04-27, 6038🔥, 5💬

💬 2023-04-27 a: thanks

💬 2021-02-05 Hailemelekot: good.

💬 2020-11-20 rose: nic

Derby (Java DB) - Inserting Data Rows to Existing Tables
This section describes how to insert new data rows into Derby (Java DB) database tables through the JDBC driver. 2017-08-05, 6024🔥, 2💬

💬 2017-08-05 Herong: Stevoski, can you dump the Exception in the message dialog? It will give some clue on what happened to the execution.

💬 2017-08-03 Stevoski: is there any problem with these lines of code? all i get is invalid entry try{ String mk =jTextField1.getText(); String mn = jTe...

Printing Histogram of Java Object Heap
This section provides a tutorial example on how to print the histogram of Java object heap, a list of different types of objects and their counts and total sizes. 2016-12-14, 6005🔥, 2💬

💬 2016-12-14 Herong: Erik, you can look at the Java Management Extensions (JMX) API.

💬 2016-12-11 Erik Ostermueller: is there a java api to access this histogram? Thanks, --Erik

"soap:body" - Binding for SOAP Body
This section describes 'soap:body', a SOAP extension element that specifies how the SOAP Body should be constructed in the SOAP message for an operation input and output. 'literal' means no encoding. 2019-12-23, 5983🔥, 2💬

💬 2017-08-16 willy poki: hola

GetWeatherByZipCode - Usage Description
This section describes the free Web service GetWeatherByZipCode provided by WebserviceX.NET. GetWeatherByZipCode allows you to retrieve weather forecast information for next 6 days for any given ZIP code in USA. 2016-05-28, 5982🔥, 4💬

💬 2016-05-28 Herong: Prince, Thanks for sharing your experience. Are you able to make it work?

💬 2016-05-26 Prince Singh: The web service has been moved to a new location and it giving error. After cracking my brain over finding the mistake i have in...

💬 2015-08-04 Herong: Rupesh, Thanks for pointing out that this free web service has been moved to a new location. I will update the tutorial later.

💬 2015-08-04 rupesh: The wsdl is moved from the server. its giving error: System.Net.WebException: The request failed with the error message: -- &...

Downloading and Installing SoapUI
This section provides a tutorial example on downloading and installing SoapUI on Windows system. 2017-02-23, 5971🔥, 3💬

💬 2016-12-26 Tony: Greate JOB!

💬 2015-07-31 BVIJAYREDDY: GOOD

Free Chinese Calendar 2038 - Year of the Horse
Want to know when is the 2038 Chinese New Year day? Look for free Chinese calendars for 2038? Chinese New Year Date for Year 2038 The Horse 2038 February 4 Thursday Chinese New Year   ⇒ Free Chinese Calendar 2039 - Year of the Goat ⇐ Free Chinese Calendar 2037 - Year of the Snake ⇑ Chinese New Year... 2023-12-26, 5964🔥, 3💬

💬 2023-12-26 Herong: Xu, you’re most welcome!

💬 2023-12-18 L Xu: Thank you so much for sharing the beautiful Chinese calendars.

Illustration of DSA Algorithm: p,q=23,11
This section provides a tutorial example to illustrate how DSA digital signature algorithm works with small prime modulus p=23 and prime divisor q=11. 2023-11-19, 5958🔥, 10💬

💬 2023-02-23 CYR: Thanks for providing the detail example, it helps me to understand the algorithm a lot. The value for g looks like incorrect to ...

💬 2021-01-09 Flying Horse: Hello Dr Yang, My verification scheme is as follows lhs = (r**s mod p)mod q rhs = ((g**h mod p)*(y**r mod p)) mod q If lhs = rhs...

💬 2021-01-08 Herong: Flying, give us an example to show that this verification scheme is not working?

💬 2021-01-07 Flying Horse: Hello Dr Yang, this is a very helpful tutorial. I am trying a different verification scheme for DSA signature. Unfortunately, it...

💬 2020-06-22 Filip: Very helpful, thanks!

(More comments ...)

Using Visual Basic with Microsoft Access
This section provides tutorial example on how to add a Visual Basic code in Microsoft Access database to be executed as a macro on database tables. 2023-12-16, 5932🔥, 11💬

💬 2023-12-16 v: Thank you!

💬 2022-02-27 bob: this didnt help

💬 2021-10-27 fahis: lets go

💬 2018-08-11 Herong: trina, I will make corrections. Thanks for the comment.

💬 2018-08-11 trina: Why spreading misinformation? Pages like this are confusing for new users, with half-facts and limited instruction. First: Acces...

(More comments ...)

Free Chinese Calendar 2034 - Year of the Tiger
Want to know when is the 2034 Chinese New Year day? Look for free Chinese calendars for 2034? Chinese New Year Date for Year 2034 The Tiger 2034 February 18 Saturday Chinese New Year   ⇒ Free Chinese Calendar 2035 - Year of the Rabbit ⇐ Free Chinese Calendar 2033 - Year of the Ox ⇑ Chinese New Year... 2021-10-19, 5897🔥, 0💬

新冠病毒(SARS-CoV-2)结构, 感染过程和疫苗
新型冠状病毒自2019年12月初爆发以来，到2021年1月底 为止，已经造成了全人类的一场巨大灾难。在短短一年左右，新型冠状病毒感染了一亿多（102,871,6 14）人，夺走了两百多万（2,225,773）宝贵的生命。为了让读者对新型冠状病毒有更加深刻的了解，我这里编辑了一些有 关新型冠状病毒的基础知识，为战胜新型冠状病毒贡献一份力量。 什么是“20... 2021-02-15, 5869🔥, 1💬

💬 2021-02-15 羽仙: 谢了！

Using Certificates in Firefox
This chapter provides tutorial notes and example codes on using certificates in Firefox. Topics include why Web browsers need certificates; viewing the certificate from an https Web server; exporting a certificate from Firefox to a certificate file; importing a CA certificate into Firefox. 2017-08-31, 5786🔥, 1💬

💬 2017-08-31 bobby: ok will do

Chinese Characters in HTML Documents - UTF-8 Encoding
This section provides a tutorial example on how enter and use Chinese characters in HTML documents using Unicode UTF-8 encoding. The HTML document should include a meta tag with charset=utf-8 and be stored in UTF-8 format. 2024-01-18, 5774🔥, 5💬

💬 2024-01-18 JACKY: 您好

💬 2023-05-08 你好你好: 你好

💬 2023-03-20 Paolo: L'elefante correva nel prato

💬 2021-09-16 r: 你好

💬 2016-01-06 thomas: help needed.

Example Java Class Converted from a JSP Page
This section provides a tutorial example Java class converted by Tomcat from the JSP page, Hello_Scripting.jsp. Scripting elements included in the JSP page are converted correctly. 2020-09-27, 5744🔥, 3💬

💬 2020-09-27 Guru: Nice

💬 2019-02-07 Balaji: Good

💬 2016-01-14 abc: hello

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. 2024-01-29, 5740🔥, 5💬

💬 2020-10-18 Herong: donjo, there is no real applications that use the ECB mode.

💬 2020-10-16 donjo dumdum: What is application of ECB mode operation

💬 2016-01-10 Todd: Thanks!

2030-2040 Lunar Calendar
I've created Chinese Lunar calendars for my Chinese partner for ten years but your website calendars end at 2029 (http://www.herongyang.com/202 9/2029_chinese_calendar_v3.pdf )Can you please create more for me? marvin@metrocast.net Sure, just give me a few days. - Herong 2018-06-01, 5721🔥, 0💬

DES (Data Encryption Standard) Cipher Algorithm
This section describes DES (Data Encryption Standard) algorithm - A 16-round Feistel cipher with block size of 64 bits. 2015-11-05, 5713🔥, 8💬

💬 2015-11-05 Herong: The Anh, good question. If your key is less than 64 bits, you can pad it with 0 or 1. Or use a hash algorithm to produce 64 bits...

💬 2015-11-04 The Anh: what if my key don't have enough bit?

💬 2015-11-04 Herong: Zaeem, take a look at the source code at Simple Cryptographer - Simple DES/AES Implementation in C#

💬 2015-11-03 zaeem: how to implement on windows form in c#

💬 2015-10-03 Herong: Mihir, what type of algorithm are you looking for?

(More comments ...)

bitcoin-cli Wallet Commands
This section describes wallet related 'bitcoin-cli' commands. 2022-08-16, 5683🔥, 2💬

💬 2021-08-13 Nicolas Darnis: Hi, I'm a BTC newbie, and sure it's not the right place to ask, but, I'm so deseperate... Sainx in advance if you could help. Qu...

<< < … 7 8 9 10 11 12 13 14 15 16 17 … > >>   ∑:7660  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