Bardimin Articles/Tutorials Collection

Table of Contents

How to Enable Drag and Drop Files on the Windows 11 Taskbar

One of the interesting features of Windows is the "Drag and Drop" files on the taskbar. With this feature, you can drag files from File Explorer to the application icon on the Windows ...
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How to View WiFi Password in Windows 11

When you connect a Windows 11 PC to a Wifi network, Windows will store the password for that Wifi. The saved password will be used by Windows to connect the PC to the ...
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Blue Screen of Dead (BSOD) code on Windows

A Blue Screen of Death (BSOD) will occur when Windows is experiencing a serious problem. Windows will display a blue screen with an error code on the screen. The error code on the ...
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How to show hidden passwords with an asterisk

Almost all passwords on web browsers will always be hidden or disguised with an asterisk (********). This is done to increase the security of the password. What happens if you write the password ...
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How to Change Windows 11 Password

Windows 11 password is a vital thing for the security of your operating system. Changing passwords regularly is highly recommended to increase security. You can also change your password for other reasons, such ...
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How to switch to Classic Context Menu Windows 11

Windows 11 comes with many design changes and improvements. One of the changes in Windows 11 is the context menu or right-click which is easier to read than Windows 10. The context menu ...
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How to Reset Windows 11 Without Admin Password

A Windows reset has many purposes, such as because Windows has run abnormally. In this condition, you can do a reset easily because you can still log in to Windows. What if you ...
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How to Downgrade Windows 11 to Windows 10

Windows 11 comes with a fresh new look and has new features that make it look more modern and elegant. With the various changes offered in Windows 11, of course, it makes you ...
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How to Quickly Open Task Manager in Windows 11

Task Manager Tasks is a system monitoring tool that provides information about the processes and programs running on the computer, as well as the hardware usage of the PC you are using. Such ...
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How to Upgrade Windows 10 to Windows 11 for Free

The presence of Windows 11 with various features and improvements from Windows 10 is certainly very interesting. For those of you Windows 10 users, Microsoft offers an upgrade to Windows 11 for free ...
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Capture Network Traffic with Microsoft Network Monitor

Microsoft Network Monitor is a deprecated network traffic capture and packet analyzer tool. It allows capturing, viewing, and analyzing network data and deciphering network protocols. It can be used to troubleshoot network problems ...
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How to Create a Virtual CD/DVD in Windows with TotalMounter

Windows 10 provides a “ system repair disc ” which is very useful if you experience problems such as boot failure. With a system repair disc, you can boot your PC/Laptop and repair ...
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Windows 10/11 Startup Optimization To Speed Up PC/Laptop

When you turn on your PC, the operating system you are using will run many applications automatically without the need for any action from you. Is this beneficial or detrimental? Before you answer ...
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How to Remotely Disable Windows Firewall

Have you ever experienced not being able to access a computer remotely? Maybe some of you have experienced access to computers on a network that you can't do because the firewall of the ...
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How to Block Apps From Internet Access

Almost all applications from third parties today are always connected to the internet. The application is connected to the internet for various purposes. One of the most common examples you encounter is the ...
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Getting to know VLAN in the Network

What are VLANs? Virtual Local Area Network or better known as "VLAN" is a subnetwork capable of grouping devices on a local area network (LAN) that are physically separated into one logical network ...
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Using Filters in Excel

Excel has a “Filter” feature to display data with certain criteria. How to use filters in Excel Select the data to be filtered.Select “ Data > Filters ”. In the header of the ...
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Easy Way to Create a multiboot USB with ISO file Using Ventoy

Did you know? Can you install Windows and Linux using the same USB Flash drive, without having to format it twice? There are several tools to create a USB Flash drive that are ...
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Creating VLANs on Dell Networking X1000 Series

The Dell Networking X1000-Series is a family of intelligently managed 1GbE and 10GbE Ethernet switches designed for small and medium-sized businesses who desire enterprise-class network control that blends with consumer-like convenience. X1000 Series ...
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How to Remove Duplicates In Excel

Duplicate data in Excel is sometimes a big problem when you try to understand it. Finding duplicate data manually is certainly very tiring if the data is large. With Excel, finding and removing ...
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Export each Sheet to PDF file in Excel by Using VBA Macros

Have you ever created a PDF from a Sheet in Excel? Easy isn't it? Creating PDF files from sheets in Excel is an easy job. What if in the Excel file there are ...
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How to Make Simple Macros in Excel

If you're working with Microsoft Excel, you're often doing repetitive work. Doing the same job repeatedly, of course, is very tedious and tiring if there are a lot of them. To do this ...
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Optimization of Windows Service, the PC immediately speeds up‼‼

Windows Services are applications that the operating system runs in the background and do not require a logged-in user session to run. Many applications and features of Windows depend on this service. If ...
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How to test Computer RAM to find out its condition

Random-access memory (RAM) is high-speed and super-fast storage used in computers to temporarily store and access data. RAM works by giving applications a place to store and access data in the short term ...
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An easy way to protect data from ransomware attacks

Ransomware is a form of malware that infects the system and encrypts the files on the system. If you are hit by a ransomware attack, you will not be able to access your ...
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How to change Legacy BIOS to UEFI on Windows

We often hear the terms BIOS and UEFI. But do you know how BIOS and UEFI work? Most computer users only know that if we turn on the computer, it will be preceded ...
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How to check the Windows version

Knowing the operating system version of Windows that you are using is very important. You need this information when installing new software, whether the version of Windows you are using meets the requirements ...
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How to Reset Forgot Windows 10 Password

Have you ever forgotten your Windows administrator password? What do you do when you experience this and you can't get into Windows because your user is locked or disabled? Lots of Windows OS ...
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How to extend the paid software trial period

In general, paid software will provide a demo version of the software for users before they decide to buy the software. Generally, the demo version of the paid software will limit users by ...
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How to Measure LAN Network Speed

Many things affect the speed of a LAN network. All the equipment you use in a LAN network will affect the speed you get. Equipment that affects the speed of the LAN network ...
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How to create a virtual USB Flash drive in Windows 10

A virtual USB flash drive is an imitation of the flash drive we are used to seeing which functions as a flash drive. With the virtual USB flash drive, we can also store ...
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How to test and fix monitor dead pixels

LED/LCD monitor screen is composed of pixels as the smallest element of a digital image. If one of these pixels is not working properly, it will appear as a dot. Pixels that do ...
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How to rename Windows files in bulk

Renaming files on windows you can do easily using the file explorer of windows. What if you want to replace hundreds or even thousands of files??? Using a file explorer is certainly very ...
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Remove duplicate rows in MySQL

If in your database there are repeated rows of data or duplicate rows of data occur, you can remove the duplication easily just by using a MySQL script. In this article, we will ...
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How to Factory Reset Windows 10

When we use Windows that has just finished installation, we can feel the performance of Windows is quite good. Windows feels fast and light when we open files, applications, or other things. Over ...
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Easy way to take screenshots on Windows

Taking screenshots or capturing the display on the screen is very easy to do on Windows. Windows has been equipped with various features to capture the screen. What can you do to make ...
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Script Insert Thousands of Random Data into MySQL

When we create applications that use databases, of course, we need database simulations as in real conditions. With this simulation, we want to measure the performance of the application we are building. Both ...
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Windows Tips and Tricks

The Windows Tips and Tricks that we provide are a collection of the best Windows tips, tricks, and tweaks that will make you look more like a pro in using Windows. We present ...
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How to recover Windows 11, Windows 10, and Windows 7

When we use Windows that has just finished installation, we can feel the performance of Windows is quite good. Windows feels fast and light when we open files, applications, or other things. Over ...
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Windows Troubleshooting

In using Windows as an Operating System (OS) we are often faced with various problems from the Windows OS itself. These problems arise for various reasons, such as being exposed to viruses, malware ...
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Creating a Virtual Machine in Windows 10 Without Application

What is Virtual Machine Virtual Machine (VM) is the virtualization/emulation of a computer system. VMs are based on computer architecture and provide physical computer functionality. The implementation may involve special hardware, software, or ...
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How to create a Windows Partition without data loss and without applications

When we buy a new laptop, often when we open the file explorer we only find one drive (drive C:), even though the hard drive we have has a large enough capacity. Actually, ...
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Prevent Windows 10 Specific Updates

After we uninstall updates on Windows, not long after that Windows will update again. Like when we uninstall the KB5005565 update which causes printer sharing to not run after we uninstall it, printer ...
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How to Sharing Printers in Windows 11, Windows 10, and Windows 7

The use of printers together is common we see widely used in offices and at home. The main requirement for your printer to be able to use it together is the existence of ...
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Easy Ways to Clean Your Own AC at Home

The air temperature in the tropical climate is quite warm, making air conditioning a primary need at home, especially in the dry season. Almost every day we are in a room equipped with ...
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How to enable TPM 2.0 Windows 11

Trusted Platform Module (TPM) technology is hardware-based security technology. TPM chips are crypto-processors that are secure for performing cryptographic operations. The chip includes several physical security mechanisms to make it resistant to interference, ...
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Windows 11 bypass TPM and CPU

Microsoft has launched Windows 11 as a continuation of Windows 10. Windows 11 comes with many new features, such as the ability to download and run Android apps on your Windows PC and ...
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How to Uninstall Windows 10 Updates

Windows Update is a Microsoft service that provides updates to the Microsoft Windows operating system and its supporting components. Windows Update services provide different types of updates. Security updates aim to prevent vulnerabilities ...
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How to record a Windows 10 screen without apps

Recording a computer or laptop screen will be very useful for several things, ranging from making tutorial videos to taking clips to share to Twitter, Facebook or Instagram. If you are a Windows ...
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[Yii2] Cache Speed Comparison

Most website developers tend to ignore caching without realizing that it can harm their applications. A one-second delay in access time can mean you're losing customers or users to competitors. Yii2 supports caching ...
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[yii2] Gii CRUD Template for One Page Ajax

Gii is an extension, which provides a web-based code generator to generate models, forms, modules, CRUDs, and so on. By default, the following generators are available Generator Model - Generates an ActiveRecord class ...
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Create a Real-Time Application Dashboard with Yii2, Node.js, MySQL and Chart.js

In this article we will create a dashboard that can display graphics from data in real-time. The data we use as simulations is the population of a city. If you update your resident ...
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[Yii2] Create a RESTful API

An API is software that integrates the applications we create with other applications. The purpose of the creation is to share data between applications that have been integrated. The RESTful API/REST API is ...
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[Yii2] How to create and use Functions on Yii2 Basic and Advanced Templates

A function is an organized and reusable block of code that is used to perform one related action or achieve a specific result. In creating applications using Yii2, often we need a function ...
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Create realtime applications with Node.js and MySQL

In the previous example, Creating a real-time application with Node.js data was not stored permanently. This means that every time the Node server.js we restart, the data will be empty again. To be ...
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Create real-time applications with Nodes.js

Node.js is an open-source and cross-platform runtime environment for JavaScript. With Node.js we can run JavaScript code anywhere, not just limited to the browser environment. Node.js was first created and introduced for users on ...
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Change MBR to GPT without data loss using GDISK

MBR (Master Boot Record) is a hard disk partition architecture whose job is to hold information about system files, logical partitions, and system settings. If we look at history, MBR has been around ...
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How to Rename a PC and Join a Windows 10 Domain

After we create a domain in the network and do various settings as we plan, the next step is to connect the PC-Client with the Domain Server. For how to create a domain ...
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GPO: User domain as a local administrator

A user domain is a regular user who is used in everyday work to break into a computer and do normal work. These users do not have special permissions that have the potential ...
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Promotion of Windows Server 2019 as Domain Controller

A domain controller (DC) is a server computer that responds to security authentication requests in a computer network domain. These servers are responsible for allowing host access to domain resources, authenticating users, storing ...
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DHCP Server Configuration with Multiple VLAN Cisco Packet Tracer

Dynamic Host Configuration Protocol (DHCP) is a protocol based on client/server architecture used to facilitate the allocation of IP addresses in a network. A local network that does not use DHCP must provide ...
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Configure EtherChannel LACP on Cisco Packet Tracer

EtherChannel is a port link aggregation technology or port-channel architecture used primarily on Cisco switches. This allows grouping multiple physical Ethernets into one logical Ethernet for the purpose of providing fault-tolerance and high-speed ...
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[yii2] How to create new extensions locally without version or Git controls

Using Git in building extensions is great. When using Git, you must load the extension through Composer. Likewise when updating or correcting errors that occur. Of course, this will be troublesome, when the ...
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[yii2] Easy way to hide frontend/web and backend/web

Yii2 provides the default URL with frontend/web and backend/web. In actual web applications, URL displays like this are not attractive, so in this case, we need to remove or conceal the frontend/ web ...
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[yii2] How to easily encrypt / decrypt URL parameters

If you want to encrypt URL parameters like this: https://frontend.bardimin/country/view?id=1 Become like this: https://frontend.bardimin/country/view?MN13pDvH/4+94LNY/NXJiDM4YTMwZjc5ZjRmMzA0Y2RjMDRmMjUyYmI5M2Q4MmE2ZDE4ODNkOTdkNzc1MGI3Yzg5OTE4NzVlMzBlMjZmNzkXVSsTf7d1y5a26LK8IcsggrWQi+hW4b0xIFKnIZowSTXZVxu+t2lGyx/skNKFo6g= You can do it easily in yii2. Here are the steps to encrypt/decrypt on URL parameters such as the ...
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[yii2] How to Change a GridView Filter from GET to POST

In yii1, CGridView, by default, if we perform filters from data using the POST method to request data. While on yii2, the default of the GridView filter uses the GET method. Some users ...
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[yii2] How to refresh a captcha with a button or reload a page

By default, Yii2 captchas do not come with a "refresh" link/button that allows you to refresh captcha images. Likewise when reloading the captcha image page that appears remains the same. This can be ...
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[yii2] Show captcha after failed login attempt

If you have a login page that can be reached over the internet, at some point that page will be attacked. The reason for this is that it is very easy for an ...
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[yii2] Create a Login Form with Captcha

Adding a captcha to the login form is quite easy and can be done in three steps: In models/LoginForm.php you must add captcha fields and validation rules.In views/site/login.php you have to put a ...
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How to Install Yii2 Advanced via Composer

The main reason for migrating to Yii2 Advanced Template is for the implementation of user management features such as listing, login, exit, and password reset. Yii2 Advanced Template also has front-end and back-end ...
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[Tested] How to Install Kali Linux on Windows 10

Kali Linux (formerly BackTrack Linux) is a Debian-based open-source Linux for penetration testing and advanced security audits. The Kali Linux system contains hundreds of tools for various information security tasks, such as Penetration ...
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Broken Fan, Causes, and How to Fix It

Your fan is broken? Of course, this makes you upset. Activities that are usually helped by the presence of fans, now become more troublesome. The fan is one of the electronic devices that ...
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PLN Prepaid Electricity Meter Secret Code

An electrical meter is a device to measure the use of electricity by customers. The electricity meter is calibrated according to the official billing unit, while the commonly used measuring unit for this ...
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How to Easily Remove Bloatware From Windows 10 (100% Successful)

Bloatware is an app you don't want that overloads and slows down your device. The app can come from a new device's built-in installation, be downloaded with another download, or log into your ...
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[Standar] Color Order of RJ45 LAN Cables

RJ45 is an ethernet cable connector that functions as a connector on a LAN(Local Area Network)network topology and other network topologies. RJ stands for Registered Jack which is standard equipment on a network ...
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How to Auto Shutdown a Computer at a Specific Time without Applications

Often when we do activities until late at night, we forget to turn off the computer/laptop, to make it turn on overnight. Or maybe you want to limit the use of a computer/laptop ...
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2 Easy Ways to Check Windows 10 Laptop Specifications

Doubt, are the specifications of the laptop you want to buy the same as the one in the ad? When you plan to buy a new or used laptop, you certainly want to ...
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3 Quick Ways to See Laptop/PC System Properties

To see the system properties of a laptop or PC you can do it by: Shortcut, Press the Window Key + Pause/Break on the keyboard together. Click the Search Button (1) on the ...
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How to Check Indosat Number Quickly

Considering the phone number itself you definitely need it for various registration processes or for the purposes of recharging the credit. Phone numbers whose active life runs out will make it blocked and ...
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How to Easily Block Game Apps

Having a crazy child or brother playing games is certainly very annoying. Because when it is sedated by games, children will forget to eat, learn and others. However, you don't have to worry ...
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How to Easily Prevent Ransomware and Malware with SRP

Software Restriction Policies (SRP) is one of the features of windows to roll out any application that can be run on a windows computer. With SRP we can block viruses, ransomware, or malware ...
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√4 Easy Ways to Create a Hotspot on a Laptop

Did you know, Windows 10 has the ability to share an internet connection or what we know as a hotspot? To be able to create a hotspot on Windows 10 the requirement is ...
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Easy Ways to Fill a Freon AC Home

One of the causes of air conditioning is not cold is a lack of freon and the amount of dirt. When the freon on the air conditioner is reduced and not in accordance ...
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Latest Huawei Indihome Modem Password

If you're an Indihome customer who uses a Huawei HG8245HU, HG8245H, HG8245A, and HG8245 series modem, and want to log into an IndiHome modem such as changing your Wifi Password, adding an SSID, ...
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Full Tutorial, How to Share Printer in Windows

The use of printers together is commonly used in offices and at home. The main requirement for printers to be used together is to connect between the printer and the user's computer in ...
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FREE OF CHARGE!!! SSL certificates with Let’s Encrypt and Apache 2.4 in Windows

Secure Sockets Layer (SSL)is a cryptographic protocol designed to provide the security of communication over a computer network. SSL works by creating an encrypted path between the website and the web browser. The ...
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How to Configure XAMPP Virtual Host in Windows 10

The term Virtual Host refers to the practice of running more than one website (such as example1.com and example2.com) on a single machine. A virtual host can be "IP-based", meaning you have a ...
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How to Repair Rice Cooker Damage

What happens if the rice cooker you have is suddenly damaged? You must be bothered because you have to cook rice manually using a fire stove like in ancient times. This one household ...
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TOP TUTORIALS:  Export each Sheet to PDF file in Excel by Using VBA Macros
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