Htacs.php. See full list on cloudways.com

Jan 10, 2023 · PHP GET/POST request tutorial shows how to generate and process GET and POST requests in PHP. We use plain PHP and Symfony, Slim, and Laravel frameworks. $ php -v php -v PHP 8.1.2 (cli) (built: Aug 8 2022 07:28:23) (NTS) ... We use PHP version 8.1.2. HTTP

Htacs.php. Jul 2, 2012 · My main question is about security and vulnerabilities. the login.html page has a form which posts information to a php script called "ProcessLogin.php", which redirects you back to the login page with the wrong credentials. The username and password is hardcoded into that script for the time being.

W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.

Aug 30, 2023 · Refer to this article for more information on how to do that. Step 2) Enter Login Details. The login email is [email protected], the password is Password2010. Step 3) Check dashboard. If you have logged in successfully, then you will get the following dashboard. Step 4) Enter New Content. Jul 8, 2023 · Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot Hacks & Cheats, A.V.A. Hacks & Cheats, Call of Duty Hacks & Cheats ...

TryHackMe goes way beyond textbooks and focuses on fun interactive lessons that make you put theory into practice. You'll get an immersive learning experience with network simulations, intentionally vulnerable technology based on real world examples and more. Jan 7, 2023 · Grand Theft Auto (GTA) Hack & Cheats. Grand Theft Auto 5 (GTA V) Hacks & Cheats. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks ... Hacks is an American comedy-drama television series created by Lucia Aniello, Paul W. Downs, and Jen Statsky that premiered on May 13, 2021, on HBO Max. Starring Jean Smart, Hannah Einbinder, and Carl Clemons-Hopkins, the series centers on the professional relationship between a young comedy writer and a legendary stand-up comedienne. What is .htaccess. .htaccess is a configuration file for use on web servers running the Apache Web Server software. When a .htaccess file is placed in a directory which is in turn ‘loaded via the Apache Web Server’, then the .htaccess file is detected and executed by the Apache Web Server software. These .htaccess files can be used to alter ... Aug 3, 2015 · It looks like you can set hack_file to 1 to enable it and then define my-hacks.php in the root of your WordPress installation (wherever wp-config.php lives). It'll then add it to the list of plugins to load. Comparisons.org is a free service that lets you compare car insurance rates in your state and zip code. And switching is as easy as clicking a mouse. So if you find a lower rate, you can switch, and your old company will refund you the unused premium. Most people who use comparisons.org can save up to $500+ a year. Dec 22, 2005 · When it comes to creating web sites, the PHP scripting language is truly a red-hot property. In fact, PHP is currently used on more than 19 million web sites, surpassing Microsoft's ASP .NET technology in popularity. Not surprisingly, this surge in usage has resulted in a number of PHP books hitting the market. Aug 3, 2015 · It looks like you can set hack_file to 1 to enable it and then define my-hacks.php in the root of your WordPress installation (wherever wp-config.php lives). It'll then add it to the list of plugins to load. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.

Halo Hacks. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot Hacks & Cheats, A.V.A. Hacks & Cheats, Call of Duty ... Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot Hacks & Cheats, A.V.A. Hacks & Cheats, Call of Duty Hacks & Cheats, Gunz Hacks & Cheats, Quake LIVE Hacks & Cheats ... Hack is designed to interoperate seamlessly with PHP, which is a widely used open-source scripting language that has a focus on web development and can be embedded into HTML. A majority of valid PHP scripts are also valid in Hack; however, numerous less frequently used PHP features and language constructs are not supported in Hack. Jun 1, 2023 · Welcome to a tutorial and examples of using AJAX with PHP. The Stone Age of the Internet is long over. If you are still doing “static HTML” or “submit a form and reload the page” – It is time to explore the power of AJAX to spice up your website.

Jun 1, 2023 · Welcome to a tutorial and examples of using AJAX with PHP. The Stone Age of the Internet is long over. If you are still doing “static HTML” or “submit a form and reload the page” – It is time to explore the power of AJAX to spice up your website.

Hacks is an American comedy-drama television series created by Lucia Aniello, Paul W. Downs, and Jen Statsky that premiered on May 13, 2021, on HBO Max. Starring Jean Smart, Hannah Einbinder, and Carl Clemons-Hopkins, the series centers on the professional relationship between a young comedy writer and a legendary stand-up comedienne.

Jun 2, 2021 · Microsoft Edge Add-ons. To install add-ons, you'll need the new Microsoft Edge. Download the new Microsoft Edge. . Sep 19, 2010 · A (non-exhaustive) list of things to check on uploads: Make sure to analyze the contents to make sure the upload is the type it claims to be. Save the file with a known, safe file extension that will not ever be executed. Make sure PHP (and any other code execution) is disabled in user upload directories. Share. Mar 31, 2023 · Hackers are actively exploiting a critical vulnerability in a widely used WordPress plugin that gives them the ability to take complete control of millions of sites, researchers said. The ... Mar 20, 2014 · Hack requires Facebook's HHVM (Hip Hop Virtual Machine) to run. HHVM is a virtual machine that compiles PHP, normally an interpreted language, into byte code, so it can run more quickly.. Hack is ...

Mar 20, 2014 · Hack requires Facebook's HHVM (Hip Hop Virtual Machine) to run. HHVM is a virtual machine that compiles PHP, normally an interpreted language, into byte code, so it can run more quickly.. Hack is ... TryHackMe goes way beyond textbooks and focuses on fun interactive lessons that make you put theory into practice. You'll get an immersive learning experience with network simulations, intentionally vulnerable technology based on real world examples and more. Halo Hacks. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot Hacks & Cheats, A.V.A. Hacks & Cheats, Call of Duty ... If, for some reason, something goes wrong with your php installation, then it is theoretically possible to download the php file "raw." This, however, is unlikely. If there is an LFI (local file inclusion) vulnerability in this script (or any other dynamic pages on the site), it is possible to display a file that is located on the web server. Aug 4, 2017 · The hacker does not POST the data. POST is a HTTP method as much as GET, HEAD, OPTIONS and similar. Contrary to GET the POST method can have a request body to transfer the data. Still, it is possible to transfer data within a GET request too, for example inside the query string of the URL (i.e. the part starting with ?) like you see in the logs. Nov 8, 2022 · Garry's Mod Hacks & Cheats. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot Hacks & Cheats, A.V.A. Hacks & Cheats ... Jan 7, 2023 · Call of Duty Hacks & Cheats. Call of Duty 16 - Modern Warfare. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot ... Full reference docs for all functions, classes, interfaces, and traits in the Hack language. Jun 20, 2023 · PHP is the backbone of almost every popular CMS today. Thanks to its simplicity and license-free nature, PHP is the preferred choice for dynamic website development. However, due to poor coding standards, compromising PHP sites has become relatively easy. The internet is full of help threads where users complain about custom PHP website hacked or PHP website redirects hack. This has led to a ... Mar 20, 2014 · Hack requires Facebook's HHVM (Hip Hop Virtual Machine) to run. HHVM is a virtual machine that compiles PHP, normally an interpreted language, into byte code, so it can run more quickly.. Hack is ... Jun 29, 2021 · HTTP requests are a hallmark of modern, web-based applications—especially in PHP. We have to interact with all manner of APIs and external services, such as Google Cloud, Facebook, and AWS, on almost a daily basis. See full list on cloudways.com Jan 7, 2023 · Steam Games Hacks & Cheats. CounterStrike: Global Offensive Hacks. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot ... Aug 30, 2023 · Refer to this article for more information on how to do that. Step 2) Enter Login Details. The login email is [email protected], the password is Password2010. Step 3) Check dashboard. If you have logged in successfully, then you will get the following dashboard. Step 4) Enter New Content. May 28, 2017 · 1 An Introduction to the WordPress Functions File. 2 17 File Hacks for Your WordPress Functions.php File. 2.1 1. Add a New Admin User to WordPress. 2.2 2. Display the Total Number of Registered Users. 2.3 3. Remove Your Dashboard’s ‘Welcome Panel’. 2.4 4. Jan 4, 2021 · Php 15 – “AT12” (All text) 150 allnet SMS + Free viber; 15 Days – Text Promos. Php 100 – “TEXT100” (Big Unli text) Unli text to Smart/TNT/Sun + Free Viber; Smart Call Promo Hacks. PHP 20.00 “SAKTO20” 40 minutes calls to Smart, TNT and Sun networks + free access to Facebook and Viber; Valid for 2 days; PHP 30.00 “SAKTO30” Here are the 5 advanced PHP tips to learn PHP programming. I. Object-Oriented Programming (OOP) is the Rudimentary Requirement. OOP is the basic requirement of PHP that every developer should know. PHP follows object-oriented programming and therefore items and programs link things together for developing a program.

Jan 7, 2023 · Steam Games Hacks & Cheats. Dead by Daylight Hacks & Cheats. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot Hacks ... Hack is designed to interoperate seamlessly with PHP, which is a widely used open-source scripting language that has a focus on web development and can be embedded into HTML. A majority of valid PHP scripts are also valid in Hack; however, numerous less frequently used PHP features and language constructs are not supported in Hack. P-NP - The serverside part of ProdigyPNP, the reason why we could modify the game code we loaded. PHEx - The Prodigy Hacking Extension, used to inject our modified game files into Prodigy. cheatGUI - The cheat GUI, for user convenience, and it's pretty. docs - Our documentation of Prodigy, used to find functions to build the hacks. Hack is designed to interoperate seamlessly with PHP, which is a widely used open-source scripting language that has a focus on web development and can be embedded into HTML. A majority of valid PHP scripts are also valid in Hack; however, numerous less frequently used PHP features and language constructs are not supported in Hack. Jul 8, 2023 · Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot Hacks & Cheats, A.V.A. Hacks & Cheats, Call of Duty Hacks & Cheats ... Jan 4, 2019 · Vulnerabilities in PHP code are usually caused by a mistake that a developer made when writing the original code. It is quite common for a developer to launch a perfectly working PHP application like WordPress, but to not anticipate all the ways that hackers on the internet will try to gain access. As the application is used more and more, the ...

Jun 29, 2022 · Open the Facebook login page in your browser. Press ctrl+U to find the source code. Copy whole source code and create a PHP file (index.php) and paste it. Now, search for string methode=”POST”, it will give you two results first for login and second for register. Next, replace the action file name as “xyz.php” in the login form. Jul 12, 2012 · An .htaccess file is used for an Apache web server as a way to configure the details of your website without altering the server configuration files. This file begins with a period to signify that it’s hidden within the folder. Jul 2, 2012 · My main question is about security and vulnerabilities. the login.html page has a form which posts information to a php script called "ProcessLogin.php", which redirects you back to the login page with the wrong credentials. The username and password is hardcoded into that script for the time being. Jun 5, 2018 · 15 Top PHP Coding Tutorials, Tips and Tricks. PHP is a widely-used scripting language that is suited for web development and can be embedded into HTML. PHP is used in many websites on the internet. We have compiled a list of 15 top PHP coding tutorials and tips / tricks to help you better understand it. These should keep you busy for a while. Process Hacker, A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Jan 7, 2023 · Call of Duty Hacks & Cheats. Call of Duty 16 - Modern Warfare. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot ... Dec 18, 2017 · Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Fortnite Hacks & Cheats, PUBG Hacks & Cheats, Combat Arms Hacks, Crossfire Hacks, WarRock Hacks, SoldierFront Hacks, Project Blackout Hacks, Operation 7 Hacks, Blackshot Hacks, A.V.A. Hacks, Call of Duty Hacks, Gunz Hacks, Quake LIVE Hacks, WolfTeam Hacks, America's Army Hacks, Battlefield 2/2142 Hacks, Battlefield Heroes Hacks ... Aug 4, 2017 · The hacker does not POST the data. POST is a HTTP method as much as GET, HEAD, OPTIONS and similar. Contrary to GET the POST method can have a request body to transfer the data. Still, it is possible to transfer data within a GET request too, for example inside the query string of the URL (i.e. the part starting with ?) like you see in the logs. Mar 31, 2023 · Hackers are actively exploiting a critical vulnerability in a widely used WordPress plugin that gives them the ability to take complete control of millions of sites, researchers said. The ... Jan 7, 2023 · Other MMORPG Hacks. Rocket League Hacks & Cheats. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot Hacks & Cheats, A ... The Staff here at SM64Hacks have been hard at work continuing updates to the hacks database and on the forum. That's why we're pleased to announce that the forum has a brand new sparkling theme. We can't wait to see your feedback! (April Fools) Our new hack database is finally released! Here are the 5 advanced PHP tips to learn PHP programming. I. Object-Oriented Programming (OOP) is the Rudimentary Requirement. OOP is the basic requirement of PHP that every developer should know. PHP follows object-oriented programming and therefore items and programs link things together for developing a program. This functions are typically used in PHP to generate hashes from passwords and to to check if a password is correct compared with a hash. The supported algorithms are: PASSWORD_DEFAULT and PASSWORD_BCRYPT (starts with $2y$ ). Note that PASSWORD_DEFAULT is frequently the same as PASSWORD_BCRYPT. Oct 19, 2018 - 11:35 PM - by HelioS. ArtificialAiming has the best COD Fishing cheats. Featuring a deadly Bone Aimbot, TriggerBot, 3D/2D Radar, Warning System, NoRecoil, ... No Cod Fish will be able to escape your capture. Jan 10, 2023 · PHP GET/POST request tutorial shows how to generate and process GET and POST requests in PHP. We use plain PHP and Symfony, Slim, and Laravel frameworks. $ php -v php -v PHP 8.1.2 (cli) (built: Aug 8 2022 07:28:23) (NTS) ... We use PHP version 8.1.2. HTTP Mar 31, 2023 · Hackers are actively exploiting a critical vulnerability in a widely used WordPress plugin that gives them the ability to take complete control of millions of sites, researchers said. The ... Jun 1, 2023 · Welcome to a tutorial and examples of using AJAX with PHP. The Stone Age of the Internet is long over. If you are still doing “static HTML” or “submit a form and reload the page” – It is time to explore the power of AJAX to spice up your website. Jun 29, 2021 · HTTP requests are a hallmark of modern, web-based applications—especially in PHP. We have to interact with all manner of APIs and external services, such as Google Cloud, Facebook, and AWS, on almost a daily basis.

Feb 2, 2022 · use php_flag for settings that are binary switches: php_flag log_errors on. Further more, if you maintain a server with many users and you do want to allow them to use .htaccess for influencing the config, you can use php_admin_value and php_admin_flag to set them in a way that users cannot override them in .htaccess.

Market Place. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot Hacks & Cheats, A.V.A. Hacks & Cheats, Call of Duty ...

Jan 4, 2019 · Vulnerabilities in PHP code are usually caused by a mistake that a developer made when writing the original code. It is quite common for a developer to launch a perfectly working PHP application like WordPress, but to not anticipate all the ways that hackers on the internet will try to gain access. As the application is used more and more, the ... Dec 18, 2017 · Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Fortnite Hacks & Cheats, PUBG Hacks & Cheats, Combat Arms Hacks, Crossfire Hacks, WarRock Hacks, SoldierFront Hacks, Project Blackout Hacks, Operation 7 Hacks, Blackshot Hacks, A.V.A. Hacks, Call of Duty Hacks, Gunz Hacks, Quake LIVE Hacks, WolfTeam Hacks, America's Army Hacks, Battlefield 2/2142 Hacks, Battlefield Heroes Hacks ... Sep 11, 2021 · Kon’nichiwa Folks. I spent lot a time playing CTFs in last few years(2019), especially Web Challenges. I find them very fascinating as the thrill you get after capturing the flags cannot be described in words , That adrenaline rush is heaven for me. For me CTFs are the best way to practice,improve and test your hacking skills. In this article I will be covering walkthroughs of some common ... Jul 2, 2012 · My main question is about security and vulnerabilities. the login.html page has a form which posts information to a php script called "ProcessLogin.php", which redirects you back to the login page with the wrong credentials. The username and password is hardcoded into that script for the time being. Jun 9, 2023 · 1. Using a security plugin. The best method to effectively remove the wp-feed malware from your WordPress site is to use a security plugin like MalCare. MalCare is a best-in-class WordPress security plugin, which will scan every inch of your site for hacked files. Many scanners cannot scan the core files or identify malware in the database. Jun 5, 2018 · 15 Top PHP Coding Tutorials, Tips and Tricks. PHP is a widely-used scripting language that is suited for web development and can be embedded into HTML. PHP is used in many websites on the internet. We have compiled a list of 15 top PHP coding tutorials and tips / tricks to help you better understand it. These should keep you busy for a while. www.ArtificialAiming.net - The best website for quality cheats for games like GTA, BattleField, Call of Duty, WarThunder, Unreal Tournament, CounterStrike, Americas Army, ... Nov 11, 2021 · Common HTAccess File Hacks. November 11, 2021 in Behind the Code. In our recent article on misleading timestamps, we discussed one of the more common hacks that are seen in .htaccess file, the use of FilesMatch tags to block access to certain file extensions or to allow access to a specific list of filenames.

michigan daily lottery 3 and 4white garage cabinets lowem and t bank hours todayzepe 19 Htacs.php us foods chef [email protected] & Mobile Support 1-888-750-5535 Domestic Sales 1-800-221-8357 International Sales 1-800-241-6801 Packages 1-800-800-9251 Representatives 1-800-323-6032 Assistance 1-404-209-5592. Aug 4, 2017 · The hacker does not POST the data. POST is a HTTP method as much as GET, HEAD, OPTIONS and similar. Contrary to GET the POST method can have a request body to transfer the data. Still, it is possible to transfer data within a GET request too, for example inside the query string of the URL (i.e. the part starting with ?) like you see in the logs. . 11 3 practice problems continued P-NP - The serverside part of ProdigyPNP, the reason why we could modify the game code we loaded. PHEx - The Prodigy Hacking Extension, used to inject our modified game files into Prodigy. cheatGUI - The cheat GUI, for user convenience, and it's pretty. docs - Our documentation of Prodigy, used to find functions to build the hacks. Jun 2, 2021 · Microsoft Edge Add-ons. To install add-ons, you'll need the new Microsoft Edge. Download the new Microsoft Edge. . 3 bedroom apartments for rent under dollar1200 near mestick on fireplace tiles bandq Jan 7, 2023 · Steam Games Hacks & Cheats. Dead by Daylight Hacks & Cheats. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot Hacks ... 6 month cd rates dollar100kform 10 q New Customers Can Take an Extra 30% off. There are a wide variety of options. Jan 7, 2023 · Grand Theft Auto (GTA) Hack & Cheats. Grand Theft Auto 5 (GTA V) Hacks & Cheats. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks ... Market Place. Welcome to MPGH - MultiPlayer Game Hacking, the world's leader in Game Hacks, Game Cheats, Trainers, Combat Arms Hacks & Cheats, Crossfire Hacks & Cheats, WarRock Hacks & Cheats, SoldierFront Hacks & Cheats, Project Blackout Hacks & Cheats, Operation 7 Hacks & Cheats, Blackshot Hacks & Cheats, A.V.A. Hacks & Cheats, Call of Duty ... Welcome to the new home of Practical PHP Programming - now updated for PHP 5.6 and renamed to Hacking with PHP. I've taken this opportunity to brighten up the design, update the content, and make the site much more useful on mobile devices. While updating the text, I have left chapters in place even if I think they are no longer the smartest ...