<< < 26 27 28 29 30 31 32 33 > >>   Sort: Date

Conditional "elseif" Statement
This section describes what is a conditional 'elseif' statement in H language.
2017-10-24, 123👍, 2💬

💬 2017-10-24 Herong: Vijay, $elsif is an option. But I strongly suggest we use full words, no abbreviations. So we don't have to guess.

💬 2017-10-18 Vijay: Why not using "elsif" as the keyword?

MySQL - JBDC CallableStatement
This chapter provides tutorial notes on JDBC CallableStatement objects for stored procedures. Topics include CallableStatement overview; creating stored procedures with parameters and multiple result sets; using place holders in CallableStatement objects; register output parameters; retrieving multi...
2016-07-21, 123👍, 1💬

Nested Tags Example - Break Tag for Loops
This section provides a tutorial example on how to create 2 tag classes to a support nested custom tags in JSP pages. As an example, a Loop tag and a Break tag is created to work together.
2016-11-08, 122👍, 1💬

Closing the Database Connection - con.close()
This section describes how to close database connections.
2016-09-28, 122👍, 1💬

UTF-32LE Encoding
This section provides a quick introduction of the UTF-32LE (Unicode Transformation Format - 32-bit Big Endian) encoding for Unicode character set.
2016-09-26, 122👍, 2💬

RSA Public Key Encryption Algorithm
This section describes the RSA public key encryption algorithm. Generating public and private keys used in RSA encryption requires two large prime numbers.
2016-11-21, 120👍, 1💬

PHP SOAP Extension in PHP 5.3.1
This chapter provides tutorial notes and example codes on SOAP Extension in PHP 5.3.1. Topics include downloading and installing PHP 5.3.1; configuring SOAP Extension; reviewing SoapClient class and methods; calling RPC method based and XML document based Web services; rpc/encoded style requiring en...
2016-02-08, 120👍, 1💬

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.
2018-12-08, 119👍, 2💬

💬 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

Java DB (Derby) - DML Statements
This chapter provides tutorial notes on executing DML statements with Java DB (Derby) JDBC Driver. Topics include inserting, updating and deleting data rows in existing tables; creating IDENTITY columns; handling date and timestamp values.
2017-06-18, 119👍, 1💬

Installing JSTL 1.2 API JAR File
This section provides a tutorial example on how to install JSTL 1.2 API JAR file on Tomcat 7 server to support JSTL loop and other tags.
2016-10-13, 119👍, 1💬

"async" Function Example
A tutorial example is provided on how to write an 'async' function with Task return type. An 'async' function needs an 'await' expression to trigger a child thread to split executions.
2018-12-08, 118👍, 3💬

💬 2018-12-08 Herong: Alan, Thanks for sharing the issue and the solution. It's definitely helpful.

💬 2018-12-06 Alan: Found the reason: https://blog.stephencleary.com/2012/ 07/dont-block-on-async-code.html

💬 2018-12-06 Alan: This code works. Then I insert this into a WindowsForms app, activate on a button click, and it just hangs. Why?

SWF File Example - rectangle.swf
This section provides a tutorial example of SWF files, rectangle.swf, showing a rectangle with 5 tags.
2018-08-21, 118👍, 1💬

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.
2017-09-04, 117👍, 1💬

What Are Runtime Data Areas?
This section describes 6 JVM runtime data areas: Method Area, Heap, Direct Memory, PC Register, JVM Stack and Native Method Stack.
2017-04-10, 117👍, 1💬

Multiplart Example - Reservation
This section provides a tutorial example on writing a WSDL 2.0 example that uses SOAP 1.2 over HTTP with Multipart as the message style.
2017-03-13, 117👍, 1💬

IIS ASP Server Supporting VBScript
This chapter provides introductions and tutorial examples on how IIS ASP server provides support to VBScript code embedded in HTML documents. Topics include configuring IIS to support ASP pages; ASP runtime 'request', 'response' and 'session' objects; ADO library supporting database server connectio...
2016-05-25, 117👍, 1💬

Sending and Receiving Cookies in JSP Pages
This section provides a tutorial example on how to send cookies to the browser and receive cookies from the browser in JSP pages using response.addCookie() and request.getCookie() methods.
2016-05-02, 117👍, 2💬

Outdated: Visiting an "https" Web Site with Firefox 3
This section describes how Firefox 3 shows a lock icon when you visit an 'https' Web site to provide you more security related information.
2018-11-10, 116👍, 2💬

💬 2018-11-10 Herong: Falle, try to use whois.icann.org to get more information about that website.

💬 2018-11-10 Falle: Thanks for your help . I couldn't access full information about cardtopia.org a website that scammed me of apple gift cards wort...

Create Tables with CLOB Columns
This section describes how to create tables with BLOB (LONGBLOB) columns in Oracle server.
2015-12-24, 116👍, 1💬

SWF File Example - Dump Output
This section provides a tutorial example on how to dump the file structure and list of tags of SWF file using the 'swfdump' command from 'SWFTools'.
2018-09-12, 115👍, 1💬

💬 2018-09-12 jeff: this was so bad

What Is REST Web Service?
This section describes REST Web services - Simple Web services implemented with HTTP protocol and REST (Representational State Transfer) principles.
2018-08-28, 115👍, 1💬

Scalar Values and List Values
This section describes what is a scalar value, a single numeric value or a string of characters, and what is a list value, a list of scalar values.
2016-10-19, 115👍, 1💬

GetISD - Get ISD Phone Code of a Given Country
This chapter provides a quick introduction of the free Web service, GetISD, returning the phone code of a given country. Topics include usage description of GetISD; request message sample; response message sample.
2017-01-17, 114👍, 1💬

JDBC (Java Database Connectivity) Introduction
This chapter provides a quick introduction about JDBC (Java Database Connectivity). Topics include overview of JDBC; versions of JDBC; JDBC driver types; database connection with DriverManager and DataSource; JDBC driver class and connection URL for DriverManager.
2016-08-31, 114👍, 1💬

<< < 26 27 28 29 30 31 32 33 > >>   Sort: Date