Herong's Tutorial Examples

JDBC Tutorials - Herong's Tutorial Examples
This JDBC tutorial book is a collection of notes and sample codes written by the author while he was learning JDBC technology himself. It can be used as a tutorial guide for beginners. Topics include Java, Database, JDBC, Driver, ODBC, Connection, DataSource, SQL, ResultSet, Metadata, Derby, MySQL, ... 2020-03-07, 7193👍, 10💬

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'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. 2020-09-20, 4958👍, 59💬

💬 2020-09-20 ff: -~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[];Ì= (ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+([ ].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ó+ ó]+(!''+'...

💬 2020-09-17 stef: É=-~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[]; Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+ ([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ ó+ó]+(!''...

💬 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]+(!''...

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Shift-JIS Encoding
This section provides a quick introduction of Shift-JIS, also called MS Kanji, encoding, which maps a JIS X0208 character to a 2-byte sequence using a complicated schema designed by Microsoft. 2020-09-18, 850👍, 6💬

💬 2020-09-18 Utkarsj: hello hi bye

💬 2020-04-03 Qqqq: スーパー

💬 2019-07-16 Duc: かきくけこ

'native2ascii' - Encoding Converter Command and Options
This section describes the native-to-ASCII encoding converter 'native2ascii' and its options. Non-ASCII characters in a Java source file must be converted into \udddd Unicode sequences before giving it to the Java compiler. 2020-09-17, 2427👍, 21💬

💬 2020-09-17 Sharan: Great place to work

💬 2019-12-18 sdad: Concernant l’entité susmentionnée, veuillez noter que les informations suivantes ont été mises à jour dans nos systèmes

💬 2019-12-18 Axel: Hello

💬 2019-03-23 cc: É=-~-~[],ó=-~É,Ë=É<<É,þ=Ë+~[]; Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+ ([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ ó+ó]+(!''...

💬 2019-03-17 jack: 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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Inserting CLOB Values with SQL INSERT Statements
This section describes how to insert CLOB values as string literals using SQL INSERT statements. 2020-09-15, 160👍, 2💬

💬 2020-09-12 Herong: David, see Inserting BLOB Values with setBinaryStream() Method. It provides a good example of saving a binary file to the databa...

💬 2020-08-28 David Colbourn: needs a couple of real word examples say save and retrieve myfile.doc or myfile.xls or myfile.ppt

Geometric Introduction to Elliptic Curves
This chapter provides a geometric introduction of elliptic curves and the associated addition operation. Topics includes what is an elliptic curve and its geometric properties; geometric algorithm defining an addition operation; infinity point or identity element; commutativity and associativity of ... 2020-09-12, 116👍, 1💬

💬 2020-09-12 NA: NA

What Is SOAP Encoding
This section provides a quick description of SOAP Encoding and samples of serializing simple and compound value nodes. 2020-09-09, 174👍, 1💬

💬 2020-09-09 byju: thanks for the tutorial..!

"OpenSSL" Generating Certificates in DER and PEM
This section provides a tutorial example on how to generate certificates in DER and PEM formats using 'OpenSSL'. 2020-09-09, 217👍, 2💬

💬 2020-09-09 test: test

HelloServerWsdl2.php - SOAP 1.1/1.2 Server in WSDL Mode
This section describes a tutorial example of a complete SOAP application with both server and client programs that supports both SOAP 1.1 and SOAP 1.2 with a single WSDL file. 2020-09-07, 118👍, 1💬

UTF-16LE Encoding
This section provides a quick introduction of the UTF-16LE (Unicode Transformation Format - 16-bit Little Endian) encoding for Unicode character set. UTF-16LE is a variation of UTF-16. 2020-09-02, 10859👍, 11💬

💬 2020-09-02 xx: good

💬 2019-07-23 ching: chong

💬 2019-04-28 Herong: The last part is needed. Thanks.

💬 2019-04-21 小胖: 最后一段中的"the ZERO WIDTH NO-BREAK SPACE, U+FEFF, character"，是不是不用写呢？

💬 2018-12-29 test: thank

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Calculator.pl - CGI Application Example
This section provides a tutorial example of Perl CGI application: Calculator.pl - Returning the result of any arithmetic expression like a calculator. 2020-09-01, 1137👍, 2💬

💬 2020-09-01 naim: hello

💬 2015-11-24 Harry: Thank you! Top!!!

Year 2091 Chinese Calendar - Year of the Boar
2020-08-31, 149👍, 2💬

💬 2020-08-31 Tutto: 2091 is an surprise year.

💬 2020-08-13 Cipise: I am a youth who loves fantasy. I have many wonderful fantasy and ideals. In the first grade, I aspire to be a general; in the t...

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. 2020-08-25, 173👍, 2💬

💬 2020-08-20 Herong: Mike, I don't have the source code. Hope someone can develop one. It shouldn't that hard.

💬 2020-08-18 Mike: The service is no longer available at that URL. Any chance you can release the source code so someone can re-host it?

Get Free Ether from faucet.metamask.io
This section describes how to get some free Ether form faucet.metamask.io. 2020-08-25, 3818👍, 6💬

💬 2020-08-15 Herong: sb, Minereum Airdrop is closed now. But it was real.

💬 2020-08-03 sb: can you guide me is MNE airdrop is real, they said i have to pay 1 ETH for update level of my tokens. is that real, i haven"t th...

💬 2020-06-30 ss: need ether they are saying user is too greedy

💬 2019-03-31 Sweetasdad: Nice One = 1 Eth

💬 2018-09-22 Herong: Jose, you can not withdraw Ether money from the Ropsten Test network. It has no real value.

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Year 2009 Chinese Calendar - Year of the Ox
2020-08-12, 132👍, 1💬

💬 2020-08-12 Kittus: Hi , I am born on 25th dec 2009 . Ox year . After a long way of full experience of gain and loss now I am heading to the old sch...

Chinese Character String with UTF-8 Encoding
This section providing information on handling Chinese character string literals in UTF-8 encoding. 2020-08-07, 7527👍, 12💬

💬 2020-04-24 PK: Thanks dude it help me a lot.

💬 2019-05-23 明明: 这是一份非常简单的说明书…

💬 2016-03-10 Herong: Developers are welcome! ☺

💬 2016-03-09 as: o i am developer

💬 2016-02-15 test: Hello i am developer

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GetGeoIP - Usage Description
This section describes the free Web service GetGeoIP provided by WebserviceX.NET. GetGeoIP allows you to obtain country information with a given IP address 2020-08-06, 120👍, 1💬

Convert XML Document to JSON Document
This section provides a quick introduction on options of converting XML documents to JSON documents: using ready-to-run tools; calling conversion libraries; and implementing your own converter. 2020-08-05, 128👍, 1💬

💬 2020-08-05 krutik: Hii You can also use https://onlinexmltools.org/ for online xml converter like XML to JSON,YAML,CSV,BASE64,TSV,PlainText XML toM...

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 ... 2020-07-29, 16686👍, 11💬

💬 2020-07-29 张: 张

💬 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

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Managing System Startup File - SYSTEM.INI
This section describes the system startup file, SYSTEM.INI, and how to change it with the system configuration tool 'msconfig.exe'. 2020-07-27, 199👍, 2💬

💬 2020-07-27 Mohamed Fathy: now on windows 10 x64, what is the alternative for system.ini? or how do I tweak hardware in latest Windows 10?

"Head State Missing" Error on Restarting "geth"
This section describes the issue with 'Head State Missing' error on restarting 'geth' on a private network. 2020-07-22, 557👍, 5💬

💬 2020-07-15 Herong: lhq, it might be resolved in newer versions. But I haven't get any chance to verify this.

💬 2020-07-11 lhq: How was it resolved? consult

💬 2020-07-11 lhq: 最后怎么解决的？请教

💬 2019-03-23 Herong: Zach, Thanks for your explanation. I will setup a two-peer network to try it later.

💬 2019-03-14 Zach S: From my project understanding: From interrupted exit. The node can't sync and must restart a full boot up from block 1. If you c...

XSLT Transformation
This section provides a tutorial example on how to perform XSLT (Extensible Stylesheet Language Transformations) using XML Tools Plugin in Notepad++. 2020-07-22, 23033👍, 20💬

💬 2020-07-15 Herong: Does anybody have suggestions for CC?

💬 2020-07-10 CC: Hi, Does notepad++ doesn't support XSLT 2.0? I have my XSL file working perfectly in Oxygen ( though going to be expired ) and I...

💬 2018-11-23 Robert: Super, Thank you very much.

💬 2018-11-22 Herong: Shu, The "dictionary.xsl" listed above is a valid XSLT file. Can you double check the steps on how you performs the transformati...

💬 2018-11-13 Shu: I used the sample and then got an error "Unable to apply transformation on current source. Make sure that XSL is valid". What's ...

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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. 2020-07-21, 21141👍, 28💬

💬 2020-07-21 yadana: thanks

💬 2020-06-20 Herong: Tom and others, I will try to offer a small sample log file for download.

💬 2020-06-14 tom: 我想获得日志文件

💬 2020-06-01 NOUREDDINE: I WOULD LIKE TO GET THE LOG FILE

💬 2020-05-30 Modi: Need log to test log parser

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GetQuote - Usage Description
This section describes the free Web service GetQuote provided by WebserviceX.NET. GetQuote allows you to obtain the stock quote of a given stock symbol. 2020-07-17, 123👍, 1💬

💬 2020-07-17 Avery: Beaver says I also have such interest, you can read my profile here: iMessage Download

About HerongYang.com
This web site provides a collection of about 40 free tutorial books on programming languages, Web applications, database, Chinese language and other topics. See the site map for a complete list of all tutorial books. Contact Information Name: Herong Yang Email: herong_yang...at...yahoo Web: http://w... 2020-07-15, 48700👍, 22💬

💬 2020-06-20 Herong: William and others, I am not interested in placing other ads on this site at this moment. Thanks.

💬 2020-06-16 William James: Hi, My name is William from Infolinks. I want to purchase a guaranteed advertising placement on your advertising inventory. Unde...

💬 2020-06-03 Herong: Den, calm down! Somehow you did figure out the stupid math to enter your comment. It’s not that difficult...

💬 2020-06-02 den: Holly f••k.. this captcha is a shity thing... how people should know the stupid math (a,b)=(1,3)?

💬 2020-06-02 g: g

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