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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"OpenSSL" Signing CSR Generated by "keytool"
This chapter provides tutorial notes and example codes on using 'OpenSSL' to act as CA (Certificate Authority). Topics include setting up 'OpenSSL' as CA; using 'keytool' to generate CA private key; using 'keytool' to generate CSR (Certificate Signing Request); using 'OpenSSL' to sign CSR, using 'ke... 2018-07-12, ∼652🔥, 1💬

"openssl pkcs12" Merging Key with Certificate
This section provides a tutorial example on how to merge a private key and its self-signed certificate into a single PKCS#12 file, with can be then encoded as PEM and encrypted with DES. 2018-07-07, ∼3091🔥, 1💬

Installing Axis 1.2.1 on Windows
This section describes a tutorial on how to install Axis 1.2.1 on a Windows system. 2018-07-05, ∼801🔥, 1💬

💬 2018-07-05 Mike: Thanks!

JVM Runtime Data Areas
This chapter provides tutorial notes and example codes on JVM runtime data areas. Topics include introduction of JVM runtime data areas: Method Area, Heap, Direct Memory, PC Registers, JVM Stacks, and Native Method Stacks; different between thread-shared and per-thread data areas; demonstration prog... 2018-07-01, ∼620🔥, 0💬

Outdated: "HijackThis" - Spyware and Browser Hijacker Detector
This section provides a tutorial example on how to run 'HijackThis' to generate a system diagnose report. 2018-07-01, ∼391🔥, 2💬

💬 2018-07-01 Herong: Dragokas, Thanks for maintaining this nice tool. I will definitely try the new version.

💬 2018-06-29 Dragokas: Just for information: There is a new version named: HiJackThis Fork v3: https://github.com/dragokas/hijackth isthat supports all...

"keytool" Importing Certificates in DER and PEM
This section provides a tutorial example on how to use 'keytool' to import certificates in DER and PEM formats generated by 'OpenSSL' into 'keystore' files. 2018-06-28, ≈37🔥, 2💬

💬 2016-04-01 MM: Thank you, this is very helpful.

Garbage Collection Logging Options
This section describes HotSpot JVM options to generate garbage collection log messages. '-Xlog:gc', '-Xlog:gc*=debug', '-Xlog:gc*=debug:file' are very useful options. 2018-06-24, ∼3029🔥, 1💬

💬 2018-06-24 Tina: This is useful.

💬 2018-04-23 Don: Thanks for the detailed explanation!

Java Exception: "java.lang.OutOfMemoryError: Java heap space"
This section provides a tutorial example on how JVM expands the Heap space to allocate more objects and leads to the 'java.lang.OutOfMemoryError: Java heap space' Java exception, if it is not allowed to expand any more. 2018-06-24, ∼967🔥, 1💬

💬 2018-06-24 Maria: Cool!

💬 2017-08-10 xionghongzhi: awsome artical!!!!!! thx!!!

Introduction to Web Service
This chapter provides a quick introduction on Web services and related technologies: SOAP, UDDI, WSDL, HTTP, and XML. 2018-06-18, ∼2331🔥, 5💬

💬 2018-06-18 Poonam: Books are necessary.

💬 2017-03-30 ravi: This is to learn web services

💬 2015-12-13 A: Useful

Scripting Runtime DLL Library Overview
This section describes the Scripting Runtime DLL library, scrrun.dll, which offers Dictionary objects to store pairs of keys and values. scrrun.dll also offers FileSystemObject objects for you to manage local file systems. 2018-06-17, ∼2223🔥, 2💬

💬 2018-06-17 Herong: Julianna, Can you just terminate the script process with Task Manage?

💬 2018-06-14 Julianna: how to stop a running scrip on window 10?

What Is ASCII
This section provides a quick introduction of ASCII (American Standard Code for Information Interchange) character set and encoding. 2018-06-15, ∼1105🔥, 1💬

💬 2018-06-15 z: Thanks

What Is "leader" Formatting Object?
This section describes 'leader' formatting object, which is an inline-level formatting object that generates an inline area with flexible width with a repeating pattern to fill gaps between other inline areas. 2018-06-09, ∼1874🔥, 2💬

💬 2018-06-09 Herong: vik, a fill-in-the-blank form is just a normal PDF page created as an application form blank fields for people to fill in. The "...

💬 2018-06-08 vik: nice explanation and example. Could you please give an example for creating entry fields in fill-in-the-blank forms?

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, ∼8607🔥, 0💬

DBM Database Example - Book Records with Multiple Fields
This section provides a tutorial example of using DBM database files to build book records with multiple fields by joining them into a single string value. 2018-05-31, ∼476🔥, 1💬

💬 2018-05-31 pat: I just wanted to let you know that your examples are very informative and helpful to the small project I am working on. Thank yo...

Showing Services under Each Process
This section provides a tutorial example on how to use command 'tasklist' to show all services under each running process with the service option '/SVC'. 2018-05-19, ∼1321🔥, 2💬

💬 2018-05-15 Herong: Hi John, you can pipe the output to the FIND command to get what you are looking for: tasklist /SVC | find "N/A"

💬 2018-04-30 John: Hello, Is there any way to list the processes that have no services (N/A) and their PID?

System.setProperty() - Setting Your Own Properties
This section provides a tutorial example on how to modify system properties provided by the JVM, and set your own properties into the system property map. 2018-05-15, ∼718🔥, 2💬

"-XX:+PrintGCDetails" - Garbage Collection Logging
This section describes HotSpot JVM options to generate garbage collection logging messages. It also describes log message format to help us understand what the JVM is telling us. 2018-04-23, ∼2771🔥, 1💬

SOAP Web Service and SoapUI
This chapter provides tutorial notes and example codes on testing SOAP Web services with SoapUI. Topics include introduction of SOAP protocol and WSDL documents; creating SOAP projects by loading WSDL documents in SoapUI; submitting SOAP Web service requests; viewing HTTP request and response raw da... 2018-04-21, ∼974🔥, 2💬

💬 2018-04-21 Herong: Jay, thanks for your comment!

💬 2018-04-20 Jay Bodkin: When deciding whether to use SOAP or WSDL, always remember the saying "Use SOAP when you are dirty (ie need security) and REST w...

"swfcombine -a" - Concatenate SWF Files
This section provides a tutorial example on how to concatenate two SWF files by appending frames from one file to the end of another file using the 'swfcombine -a' command. 2018-04-01, ∼1017🔥, 2💬

💬 2018-04-01 Herong: Mike, SWF Tools has no commands to create loops. To create a slide show with loops, you can write a simple code in SWFC Script. ...

💬 2018-03-28 Mike: Is there a way to make the first slide show loop say 3 times before it moves onto the second slide show?? I mean I suppose you c...

Localization Overview of Web Applications
This chapter provides tutorial examples and notes about Web application localization. Topics include what is localization; software components in Web applications; travel paths of output and input character strings; outputting ASCII character from PHP scripts. 2018-04-01, ∼405🔥, 1💬

💬 2018-04-01 Jeremy Fish: a great way to learn how to deal with software encoding.

Java Implementation of DES - Test Cases
This section provides two test cases for the Java implementation of DES algorithm, CipherDES.java. 2018-03-30, ∼489🔥, 2💬

Introduction to XML Schema
This chapter provides a quick introduction of XML Schema. Topics include what is XML Schema, what is XSD, how to validate XML documents again XSD files, reviewing a simple application example of XML Schema, list of XSD schema processors. 2018-03-29, ∼1471🔥, 2💬

💬 2018-03-29 ashok: thanks

💬 2015-07-21 Vlad: Simple comment

Creating a Digital ID and Sign Word Documents
This section provides a tutorial example on how to create a your own digital ID and use it to add a digital signature to a MS Word 2007 document. 2018-03-25, ∼4243🔥, 2💬

💬 2018-03-15 Herong: Laurenson, Word 2013 has removed the function to create your own test digital ID. You can go to Comodo to get real digital ID fo...

💬 2018-03-13 Laurenson: this is very helpful but I want to know how to create my own digital ID using Microsoft Office 2013

Creating Labels with javax.swing.JLabel Class
This section provides a tutorial example on how to create a label with the javax.swing.JLabel class. 2018-03-22, ∼332🔥, 1💬

<< < … 354 355 356 357 358 359 360 361 362 363 364 … > >>   ∑:9086  Sort:Rank

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