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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"postconf" Command to Manage Postfix Configuration
This section provides a tutorial example on how to 'postconf' command to manage Postfix configuration settings. 2024-04-06, 102🔥, 0💬

Install and Configure Dovecot on CentOS
This section provides a tutorial example on how to install, configure and run Dovecot server on CentOS systems. 2024-04-06, 102🔥, 0💬

Turn on Dovecot Server Logging for Troubleshooting
This section provides a tutorial example on how to turn on how to change logging flags on Dovecot server to record extra debugging messages in log file for troubleshooting issues. 2024-04-06, 102🔥, 0💬

References
List of reference materials used in this book. 2024-04-06, 102🔥, 0💬

SSL/TLS Secure Connections with Dovecot Server
This chapter provides introductions and tutorial examples about SSL/TLS secure connections with Dovecot server. Topics include testing SSL/TLS connections with 'openssl s_client' commands; replacing the default self-signed server certificate; requesting and installing a CA-signed server certificate. 2024-04-06, 102🔥, 0💬

Install and Configure Postfix on CentOS
This section provides a tutorial example on how to install, configure and run Postfix server on CentOS systems. 2024-04-06, 101🔥, 0💬

SMTP Submission Service on Port 587 in Postfix
This section provides a tutorial example on how to turn on the Postfix dedicate 'SMTP Submission' service on port 587. This allows port 25 to be used for email Reply only. 2024-04-06, 101🔥, 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, 101🔥, 0💬

Send Message Errors on Thunderbird
This section provides examples of send message errors occurred while sending email messages with Thunderbird. 2024-04-06, 101🔥, 0💬

Ethereum Public Key and Private Key Example
This section describes examples of public key and private key of an Ethereum account. 2024-04-01, 28436🔥, 95💬

Big5 到 Unicode 轉換 - 特殊符號
本章列出了大五碼 (big5) 特殊符號區的字元集和編碼，以及它們所對應的 Unicode 編碼。特殊符號共收錄字母和符號 408 個。 2024-03-29, 167🔥, 2💬

Archived: Downloading and Installing JDK 13 on Mac
This section describes how to download and install JDK on a macOS computer. 2024-03-28, 103🔥, 0💬

Archived: Downloading and Installing JDK 15
This section describes how to download and install JDK 15 on a macOS computer. 2024-03-26, 111🔥, 0💬

Ethereum Account Keystore File
This section describes the keystore file that contains the private key of an Ethereum account. 2024-03-23, 1501🔥, 2💬

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. 2024-03-21, 24663🔥, 23💬

"Server sent charset unknown to the client" Error
This section provides a tutorial example on how to resolve the 'Server sent charset unknown to the client' error received in PHP mysqli_connect() call to MySQL 8.0 running on CentOS 8 systems. 2024-03-19, 5027🔥, 1💬

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. 2024-03-14, 3770🔥, 9💬

Removing IE Addon "Lync Browser Helper"
This section provides a tutorial example on how to disable and remove 'Lync Browser Helper' addon from Internet Explorer. 2024-03-13, 16584🔥, 10💬

jvisualvm (Java VisualVM) - JVM Visual Tool
This chapter provides tutorial notes on the JVM visual tool, Java VisualVM. Topics include launching Java VisualVM, connecting to local JVM processes; monitoring CPU and heap usage; monitoring thread statuses; taking thread dumps and heap dumps; viewing heap dump and object contents; connecting to r... 2024-03-13, 911🔥, 2💬

Full Version in PDF/EPUB
Information on how to obtain the full version of this book in PDF, EPUB, or other format. 2024-03-13, 9021🔥, 37💬

archived: Download and Install JDK 14 on macOS
This section provides a tutorial example on how to download and install the latest version JDK, which contains the HotSpot JVM, on a macOS system. A simple Java program was entered, compiled, and executed to verify the JDK installation. 2024-03-12, 141🔥, 0💬

Archived: Download and Install JDK 13 on macOS
This section provides a tutorial on how to download and install JDK (Java Development Kit) 13 from Oracle website on macOS systems. 2024-03-11, 110🔥, 0💬

HTTPS Server with Expired Certificate
This section provides a tutorial example showing the behavior of HTTPS server and client programs that use an expired server certificate. 2024-03-11, 106🔥, 0💬

Wedding Date - The Most Important Date of Your Life
Are you ready to select a wedding date, the most important date of your life? Here are some lucky wedding dates caculated based on the Chinese calendar in the near future: Lucky wedding dates for other years: Lucky Wedding Dates: 2008 to 2019 Lucky Wedding Dates: 2016 - Year of the Monkey Lucky Wedd... 2024-03-04, 14245🔥, 1💬

<< < 1 2 3 4 5 6 7 8 9 … > >>   ∑:7660

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