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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How Sessions Are Supported in PHP
This section describes how sessions are supported in PHP. Session IDs are passed as cookies or GET/POST variables. session_start() is the built-in function to start a session. $_SESSION is the built-in array to manage session data. 2022-10-01, ∼296🔥, 0💬

file_exists() and File Testing Functions
This section describes some built-in file testing functions. file_exists() allows you test if a directory or file exists or not. is_file() returns true if the given path is a file, not a directory. 2022-10-01, ∼296🔥, 0💬

Generate CSR (Certificate Signing Request) on macOS
This section provides a tutorial example on how to create a CSR (Certificate Signing Request) with auto-generated private/public key pair on macOS using Keychain Access. 2022-10-01, ∼296🔥, 0💬

JMX Technology and jconsole Tool
This section describes the JMX API and 'jconsole'. Java application can be monitored with 'jconsole' using out-of-the-box JMX settings when launching the SUN JVM. 2022-10-01, ∼296🔥, 0💬

Testing Perl SOAP::Lite with WSDL Documents
This section provides a tutorial example on how to test Perl SOAP::Lite with a WSDL 2.0 document. It fails with an error. 2022-10-01, ∼296🔥, 0💬

"For Each" Statement Example
This section provides a tutorial example on how to use a 'For Each' statement to loop through all elements in an array. 2022-10-01, ∼296🔥, 0💬

"If" Statements
This section describes 4 forms of 'If' statements supported in VBScript. The more complex form is 'If ... ElseIf ... Else ... End If'. 2022-10-01, ∼296🔥, 0💬

Class Features
This chapter provides tutorial examples and notes on some interesting features supported in C# classes. Topics include 'const' and 'readonly' variables; method overloading; object user defined properties and operators. 2022-10-01, ∼296🔥, 0💬

Multibyte String Functions in UTF-8 Encoding
This chapter provides tutorial notes on using PHP multibyte string functions on Chinese character strings. Topics include loading php_mbstring.dll module; setting multibyte string functions for UTF-8 encoding; counting number of Chinese characters with mb_strlen(). 2022-10-01, ∼296🔥, 0💬

MySQL - Sending Non-ASCII Text to MySQL
This chapter provides tutorial notes on sending non-ASCII text data to MySQL. Topics include sending non-ASCII text data in SQL statements; changing MySQL character set settings to send Latin1, UTF-8, BGK, and Big5 characters. 2022-10-01, ∼296🔥, 0💬

Verify Pending Transactions
This section describes how to verify pending transactions. 2022-10-01, ∼296🔥, 0💬

Default NewRatio - Old vs. New Generation
This section describes the default NewRatio which is the ratio of old generation size vs. new generation size. 2022-10-01, ∼296🔥, 0💬

File Systems
This chapter provides introductions and tutorial on Linux file systems. Topics include 'df' to see disk free spaces of mounted file systems; 'mount' to access USB drive file systems; 'fdisk' to list partitions and file system types; 'dd' to copy data and test I/O speed; 'hdparm' to manage hard disk ... 2022-10-01, ∼296🔥, 0💬

What Is LVM (Logical Volume Manager)
Describes what is LVM (Logical Volume Manager) on Linux systems. Commands are provides on how to display LVM related information. 2022-10-01, ∼296🔥, 0💬

Create LV on VG on the Fly
Describes what is a LV (Logical Volume) - A virtual storage partition in a VG (Volume Group) managed by the LVM. A tutorial example is given on how to create a new LV on a VG. 2022-10-01, ∼296🔥, 0💬

Install MySQL Connector/Python with "pip"
This section provides a tutorial example on how to install MySQL Connector/Python package with 'pip' command. 2022-10-01, ∼296🔥, 0💬

x86 Emulation Requires Hardware Acceleration
This section provides a tutorial example showing the error of 'x86 emulation currently requires hardware acceleration!' when starting an Android emulator, if the AVD is created to simulate Intel x86 CPU. 2022-02-28, ∼296🔥, 0💬

UML Diagrams
This section provides a list of 14 different types of UML diagrams. They are divided into 3 categories: Structure Diagrams, Behavior Diagrams, and Interaction Diagrams. 2022-10-14, ∼295🔥, 0💬

Use Case Diagram - Extend Notation
This section describes the Extend Notation used in a UML Use Case Diagram. An Extend Notation presents an extension relation between two use cases where one acts as the base use case and the other acts as an add-on use case. 2022-10-04, ∼295🔥, 0💬

Android 4.0.3 Emulator File System Hierarchy
This section describes file system hierarchy used by the Android 4.0.3 emulator system. 2022-10-01, ∼295🔥, 0💬

Download and Install JDK 20 on macOS
This section describes how to download and install JDK 20 on a macOS computer. 2022-10-01, ∼295🔥, 0💬

Array Object Instance Methods
This section provides a list of commonly used array object instance methods including split(), join(), sort(), etc. 2022-10-01, ∼295🔥, 0💬

MenuItemTest.java - AWT Menu Item Test Program
This section provides a tutorial example on how to use the java.awt.MenuItem class to create menu items and add them to different menus, sub menus, or the menu bar. Sub menus and menu items added to a menu will be listed vertically when the menu is selected. 2022-10-01, ∼295🔥, 0💬

Thread Testing Program and Result
This chapter provides tutorial notes and example codes on thread testing. Topics include a thread testing program CrashThread2.java; maximum number of running threads tests on HotSpot 1.7, JRockit R28.2, HotSpot 1.6, JRockit 7, HotSpot 1.4. 2022-10-01, ∼295🔥, 0💬

<< < … 143 144 145 146 147 148 149 150 151 152 153 … > >>   ∑:8894  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