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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"php -a" - PHP Interactive Shell
This section provides a tutorial example on how to run the PHP engine as an interactive shell, php -a, which lets you to type in a PHP statement and see the result immediately on the screen. 2022-10-01, ∼1015🔥, 0💬

jdeprscan - Deprecated API Scanner Command
This section describes what is 'jdeprscan' - is a command line tool to run the Java Deprecated API Scanner tool. 2022-10-01, ∼1015🔥, 0💬

EncodingConverter.java - Encoding Conversion Sample Program
This section provides a tutorial example on how to write a sample program, EncodingConverter.java, to convert text files from one character set encoding to another. 2022-05-10, ∼1014🔥, 1💬

💬 2022-05-10 chaeun: 12

"NMTOKEN" Datatype Values and Representations
This section describes the built-in datatype 'NMTOKEN' designed to support XML 'NMTOKEN' attribute values. 'NMTOKEN' datatype is derived from 'token' by restricting the value set according the XML 'NMTOKEN' specification. 2022-10-01, ∼1013🔥, 0💬

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 server to support JSTL loop and other tags. 2019-10-22, ∼1013🔥, 3💬

Content-Disposition: - Sending Files for Downloading
This section provides a tutorial example on how to insert the 'Content-Disposition:' header line in a HTTP response to tell the browser to prompt the user the download and save the response entity body as a file. 2016-01-16, ∼1013🔥, 2💬

💬 2016-01-16 Herong: James, that's an interesting question. I will try to search for an answer.

💬 2016-01-14 James: Hello, I generate PDF files on the fly. I have the option to use Content-Disposition: attachment; in the http header in order to...

Proof of DSA Digital Signature Algorithm
This section describes steps to prove DSA digital signature algorithm. Fermat's little theorem is the key part of the proof. 2022-10-04, ∼1011🔥, 0💬

Manage Security Certificates on Thunderbird
This section provides a tutorial example on how to access and use Mozilla Thunderbird Certificate Manager, which stores certificates for different application purposes. 2024-04-06, ∼1010🔥, 0💬

Apache™ FOP (Formatting Objects Processor)
This chapter provides tutorial notes and example codes on Apache™ FOP (Formatting Objects Processor). Topics include introduction of FOP; FOP download and installation; FOP verification sample; FOP command options; FOP processing examples: formatting, transformation and formatting, and transformatio... 2022-10-01, ∼1010🔥, 0💬

Mount Windows NTFS File System
This section provides a tutorial example on how to mount Windows NTFS (New Technology File System) file systems on Linux systems. 'ntfs-3g' device driver is needed. 2022-10-01, ∼1010🔥, 0💬

Viewing Server Certificate Path in Google Chrome
This section provides a tutorial example on how to view server certificate path when visiting a 'https' Website in Google Chrome. The top certificate in a certificate path is the root CA certificate, which is trusted by browser settings. 2022-10-01, ∼1006🔥, 0💬

Drawing Diagrams with MolDraw2DCairo and MolDraw2DSVG
This section provides a tutorial example on how to use MolDraw2DCairo and MolDraw2DSVG classes to add custom diagram elements to molecule 2-D images. 2022-10-01, ∼1004🔥, 0💬

System.getProperties() - Retrieving System Properties
This section provides tutorial example on how to use the java.lang.System.getProperties ()method to retrieve and display Android system properties. 2022-10-01, ∼1002🔥, 0💬

Converting java.util.Date to java.time.Instant
This section provides a tutorial example how to migrate Java code from the old java.util.Date class to the new java.time.Instant class. 2022-10-01, ∼1002🔥, 0💬

Managing Ethereum Account
This chapter describes Ethereum accounts - How to create and manage them. 2021-08-03, ∼1002🔥, 1💬

💬 2021-08-03 chris: thanks

"compress/uncompress" - Compressed *.Z Files
This section provides a tutorial example on how to use 'compress' and 'uncompress' commands to compress large files and restore them later. Compressed files will have the *.Z file name extension. 2022-10-01, ∼999🔥, 0💬

rdkit.Chem.Draw.rdMolDraw2D.MolDraw2DCairo - Molecule PNG Image
This section provides a quick introduction on the rdkit.Chem.Draw.rdMolDraw2D.Mo lDraw2DCairoclass, which creates 2D molecule drawings in PNG format. 2022-10-01, ∼998🔥, 0💬

Accessing System Environment Variables
This section provides a tutorial example on how to access environment variables defined in the operating system using the System.getenv() method. 2017-01-14, ∼998🔥, 2💬

💬 2017-01-14 Herong: Martin, The code has been corrected now. Thanks.

💬 2017-01-09 Martin Manek: Hi, line "java.util.Map envs = System.getenv();" is two times in code and "out is missing. PrintStream out = System.out;

Introduction of Sorting Algorithms
This chapter provides a quick introduction of sorting algorithms. Topics include what is sorting; why sorting is needed; most popular sorting algorithms. 2016-03-17, ∼992🔥, 2💬

💬 2015-11-26 Amy: Fully agree!

💬 2015-11-24 gosa: It is nice book

Retrieving CLOB Values with getCharacterStream() Method
This section describes how to retrieve CLOB values with the ResultSet.getCharacterStream() method. 2017-03-18, ∼991🔥, 2💬

RsaKeyValidator.java for RSA Key Validation
This section provides a tutorial example on how to validate RSA keys by encrypting and decrypting some random sample messages. 2023-02-19, ∼989🔥, 2💬

💬 2023-02-19 test: hello i m

Saving Files in UTF-8 Option
This section provides a tutorial example on how to save text files with Nodepad by selecting the UTF-8 encoding option on the save file dialog box. 2022-10-01, ∼988🔥, 0💬

java.time.format.DateTimeFormatter - Date-Time Strings
This section provides a tutorial example on how to use the java.time.format.DateTimeForma tterclass to print date-time objects into strings, or to parse date-time string back as objects. 2022-10-01, ∼987🔥, 0💬

XML Plugin Packages for Atom Editor
This chapter provides notes and tutorial examples on XML Plugin Packages for Atom Editor. Topics include installing 'XML Tools' plugin package on Atom; running XPath queries with 'XML Tools'; trying atom-xsltransform plugin package. 2022-10-01, ∼987🔥, 0💬

<< < … 50 51 52 53 54 55 56 57 58 59 60 … > >>   ∑:9026  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