Like Us Like Us Facebook Subscribe Subscribe us YouTube Whatsapp Share us Whatsapp Query Send your queries

Nokia G42 5G Price, Specifications and Review

Nokia G42 5G Price, Specifications and Review

Nokia G42 5G is a standout product. It comes with a robust build, comes with 2 years of android future upgrade and You feel it when you hold it – a premium-looking device with a premium in-the-hand feel for a not-so-premium price.

Here are the key specifications of the Nokia G42 5G:

  • Display: 6.56 inches HD+ IPS display with 90Hz refresh rate with water drop notch
  • Corning Gorilla Glass v3
  • Brightness : 560 nits
  • Processor: Snapdragon 480 Plus 5G
  • Architecture 64 bit, Fabrication 8nm
  • Operating system: Android 13
  • RAM: 6GB/8GB
  • Storage: 128GB/256GB
  • Rear camera: 50MP Triple AI camera ( 50 MP + 2 MP + 2 MP )
  • Front camera: 8MP
  • Fingerprint Sensor Yes
  • Fingerprint Sensor Position : Side
  • Other Sensors : Light sensor, Proximity sensor, Accelerometer
  • NFC : No
  • Infrared blaster :  No
  • Battery: 5000mAh
  • 20 Watt charger included
  • USB Type-C : Yes
  • Fingerprint sensor : Yes
  • Up to 3 years of monthly security updates, you won’t be worrying about ‘outdated protection’ any time soon.

Nokia G42 5G Benchmark:

  • Antutu : 370,000 (Antutu 9.1)

Box Contents: Nokia G42 phone, a TPU case, a 20-watt charger, cable.

Nokia G42 5G Price:

6GB / 128GB : ₹12,599

8GB / 256 GB : ₹16,999

Conclusion :

Nokia G42 5G is slick phone, comes with near stock android and you will 2 years of android upgrade and 3 years of security update, beside it has decent camera with near lag free performance and its also seems value for money. you can get also Lava Blaze 5G at low prices both are equally good.

 

Share

What is Operating System (OS)? Definition and Functions

What is Operating System (OS)? Definition and Functions

In this post we will learn basic of operating system also known as “OS”,  definition and function of an operating system (OS). Some of definition of an operation system given below

Operating system Definition :

“An Operating System (OS) is system software that manages computer hardware and software resources, and provides common services for computer programs “.

“An Operating System (OS) is an interface between a computer user and computer hardware. An operating system is a software which performs all the basic tasks like file management, memory management, process management, handling input and output, and controlling peripheral devices such as disk drives and printers”.

Objectives of Operating Systems

  • Efficiency
  • Hardware abstraction
  • Convenience
  • System resource management

Functions of an Operating Systems

  • Resource Management: The operating system manages and allocates memory, CPU time, and other hardware resources among the various programs and processes running on the computer.
  • Process Scheduling: It is the process of determining which processes should be executed at which given time. The operating system must take into several factors for scheduling the process, such as the priority of the processes, the amount of CPU time they need, and the availability of resources.
  • Memory Management: The operating system manages the computer’s primary memory and provides mechanisms for optimizing memory usage.
  • Security & Access Control: It is the process of protecting the computer system from unauthorized access and malicious attacks. The operating system must ensure that only authorized users can access the system and that only authorized users can perform certain actions
  • Performance Monitoring: The operating system provides tools for monitoring and optimizing system performance, including identifying bottlenecks, optimizing resource usage, and analyzing system logs and metrics.
  • Error Detection & Recovery: It is the process of detecting and recovering from errors. The operating system must detect errors such as hardware failures, software bugs, and user errors. It must also recover from these errors in a way that minimizes data loss and system downtime.
  • Inter process Communication: It is the process of allowing different processes to communicate with each other. The operating system must provide mechanisms for processes to share data and resources and coordinate their activities.
  • Virtualization: The operating system provides virtualization capabilities that allow multiple operating systems or applications to run on a single physical machine. This can enable efficient use of resources and flexibility in managing workloads.

Below are the commonly used operating system:

  • Linux (Ubuntu, OpenSuse, Fedora, Garuda, BOSS) is a free and open-source operating system and is used by millions of people around the world. It is known for its stability, security, and flexibility. Linux is a popular choice for servers, embedded systems, and personal computers
  • Windows(Windows XP, Windows 7, Windows 10 and Windows 11) is a proprietary operating system which is developed and sold by Microsoft. It is the most popular operating system in the world, used by billions of people. Windows is known for its user-friendliness and wide range of software applications
  • MacOS is a proprietary operating system which is developed and sold by Apple. It is based on the Unix operating system and is known for its stability, performance, and design. macOS is the operating system of choice for Apple’s Mac computers.
Share

Lava blaze 5G Truely Indian phone Price and Specification

Lava blaze 5G Truely Indian phone Price and Specification

Lava a truly Indian smart phone maker launched Lava Blaze 5G smart phone in India starts from ₹10,999. The Lava Blaze 5G is an entry-level 5G smartphone that was launched in India in August 2023. It is powered by the MediaTek Dimensity 700 processor and has 4GB/6GB/8GB of RAM and 64GB/128GB of storage.

Lava Blaze 5G

Lava Blaze 5G variant Price:

Here are the key specifications of the Lava Blaze 5G:

  • Display: 6.5-inch HD+ IPS display with 90Hz refresh rate with waterdrop notch
  • Processor: MediaTek Dimensity 700 MT6833 ,Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
  • Architecture 64 bit, Fabrication 7 nm
  • Operating system: Android 13
  • RAM: 4GB/6GB/8GB
  • Storage: 64GB/128GB
  • Rear camera: 50MP main camera, 2MP macro camera, VGA depth sensor
  • Front camera: 8MP
  • Fingerprint Sensor Yes
    Fingerprint Sensor Position Side
    Other Sensors Light sensor, Proximity sensor, Accelerometer, Gyroscope
  • Battery: 5000mAh
  • TalkTime Up to 50 Hours(4G)
  • Standby time Up to 588 Hours(2G)
  • USB Type-C : Yes

Lava Blaze 5G Benchmark:

  • Antutu : 300,000
  • GeekBench Single Core : 520
  • GeekBench Multi Core : 1610

Conclusion : Lava Blaze 5G is entry level 5G phone with high screen refresh rate (to play games smoothly) , comes with nearly stock android without any bloatware so one can consider this hang free smart phone to Buy.

Where to buy Lava Blaze 5G :

Share

LIC Commission Calculator Btech CSE Mini Project

LIC Commission Calculator Btech CSE Mini Project

LIC Agent commission calculator mini project for B tech CSE , using HTML5 and pure JavaScript we can easily complete this project . First we need to understand how agent commission calculated ..

Calculating LIC (Life Insurance Corporation of India) agent commission involves several factors, including the type of insurance policy, the premium amount, and the commission rate. As of my last update in September 2021, LIC’s commission rates were as follows:

  1. Endowment Plans: 25% of the premium for the first year and 2.5% for the second and third years.
  2. Single Premium Endowment Plans: 2% of the premium amount.
  3. Term Assurance Plans: 7.5% of the premium for the first year and 2.5% for the second and third years.
  4. Health Insurance Plans: 7.5% of the premium for the first year and 5% for renewals.
  5. Other plans: The commission rates may vary, and you should check with LIC for specific details.

LIC Agent Commission Demo




Source Code :

<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>LIC Commission</title>
</head>
<body>
<h1 style="font-size:22px;">LIC Commission calculator</h1>
<input type="text" id="instP" placeholder="Installment Premium *" required/><br/>
<input type="text" id="ppt" placeholder="Enter Paying Term *" required/>
<br/>
<button onclick="calc()" >Calculate</button>
<br/>
<div id="total"></div>
<div id="bonus"></div>
<div id="tbonus"></div>
<script>
var instP=document.getElementById("instP").value;
var ppt=document.getElementById("ppt").value;
var firstYr, secTh, total, bonus,tbonus;
var ryr=(ppt-3)*12;
bonus=parseFloat(instP*0.1*12);
firstYr=parseFloat(instP*0.25*12);
secTh=parseFloat(instP*0.075*24);
remYr=parseFloat(instP*0.05*ryr);
total=firstYr+secTh+remYr;
tbonus=total+bonus;
document.getElementById("total").innerHTML="Total : "+total.toFixed(2);
document.getElementById("bonus").innerHTML="Bonus : "+bonus.toFixed(2);
document.getElementById("tbonus").innerHTML="Gross : "+tbonus.toFixed(2);
}
</script>
</body>
</html>
Share

Exploring the New Features in Linux Mint 21.2 a comprehensive guide

Exploring the New Features in Linux Mint 21.2 a comprehensive guide

The Linux Mint team have announced the release of Linux Mint 21.2 LTS, code name “Victoria” which is based on Ubuntu 22.04.

Release Date  : March 8, 2023
Supported till : 2027 (LTS)

Lets explore the new features in Linux Mint 21.2

Software Manager: The Software Manager has been updated with a new user interface that makes it easier to find and install software. It also includes a new scoring system that helps you choose the best software for your needs.

Kernel and desktop environments: Linux Mint 21.2 is based on Ubuntu 22.04 LTS, which means it comes with the latest version of the Linux kernel (5.15). It also includes the latest versions of the Cinnamon, MATE, and Xfce desktop environments.

Pix image viewer: Pix, the default image viewer in Linux Mint, has been upgraded to the latest version (3.12.2). This includes a number of new features and improvements, such as support for AVIF/HEIF and JXL image formats, improved zoom controls, and the ability to set keyboard shortcuts to activate filters.

Fancy Tooltips: The tooltips in Linux Mint 21.2 have been redesigned to look more modern and consistent. They also now include icons to help you identify the different types of notifications.

Two-Tone Folder Themes and Colors: Linux Mint 21.2 introduces two-tone folder themes and colors. This allows you to customize the look of your folders with different color combinations.

Improved gesture support for window management, media controls, and workspace management. Among other small improvements Slick-greeter also received support for Wayland sessions, LXQT/Pademelon badges and a scrollable session list.

Touchpad support was also improved. Tap-to-click is detected and enabled automatically in the login screen.

The ability to resize the main menu manually.

Notification windows now come with icons to exemplify the message.

System requirements for Linux Mint 21.2 :

  • 2GB RAM (4GB recommended for a comfortable usage).
  • 20GB of disk space (100GB recommended).
  • 1024×768 resolution (on lower resolutions, press ALT to drag windows with the mouse if they don’t fit in the screen).

Download links:

Cinnamon

Mate

XFCE

Share

Itone eye drops 10ml Ayurvedic for Computer and Smartphone User

Itone eye drops 10ml Ayurvedic for Computer and Smartphone User

Itone  eye drops 10ml (Ayurvedic) are a sterile antiseptic solution and anti-allergy eye drop that relaxes and cools tired and dry eyes. Its ideal for every Computer and Smartphone user, made from 20 herbs namely Neem, Tulsi, Turmeric, Honey and many more extracts.

Buy Online MRP : 66.00 Rs. for 10ML

itone eye drops are used for the following purposes:

  • To relieve dryness and irritation of the eyes
  • To reduce redness and inflammation of the eyes
  • To protect the eyes from dust, pollen, and other allergens
  • To improve vision
  • To promote clear vision
  • To relieve eye strain
  • To relax and cool tired eyes

itone eye drops ingredients

IngredientQuantityPurpose
Nimba (Neem)562.50 mgAnti-inflammatory, antibacterial, and antifungal
Shobhanjana (Drumstick)562.50 mgImproves vision, good for eyes
Bringaraja (False daisy)562.50 mgUseful in headache
Punarnava (Boerhavia diffusa)562.50 mgAnti-inflammatory
Nirgundi (Vitex negundo)562.50 mgPain relieving and anti-fungal
Satapatri (Rosa damascena)150 mgAnti-bacterial, anti-inflammatory, and blood tonic
Dhatriphala (Amla)46.25 mgGood for eyes, improves vision power
Haridra (Turmeric)92.50 mgAnti-inflammatory and wound healing
Madhu (Honey)92.50 mgGood for the eyes (vision)
Mukta (Pearl)0.93 mgImproves skin complexion, eye power, digestion power, and nourishment
Saindhava lavana (Rock salt)13.88 mgGood for eyes, helps to relieve infection

Buy Online

Share

OpenSUSE Team released OpenSuse15.5 Leap

OpenSUSE Team released OpenSuse15.5 Leap

The openSUSE team has announced the release of openSUSE 15.5 Leap, a minor update to the project’s 15.x series. It was released on June 7, 2023, and is based on SUSE Linux Enterprise 15 Service Pack 5. Leap 15.5 is a long-term support (LTS) release, which means that it will receive security updates and bug fixes for five years.

About OpenSuse Leap and Tumbleweed:

OpenSUSE Leap is a stable and community-driven Linux distribution that combines the reliability and stability of the SUSE Linux Enterprise (SLE) codebase with community contributions and open-source software.
The Leap releases are typically based on the previous SLE service pack and include updated packages from openSUSE’s community-driven distribution, Tumbleweed.

Leap 15.5 includes a number of new features and improvements, including:

  • A new YaST (Yet Another Setup Tool) interface that is easier to use and more modern.
    Support for the latest hardware, including AMD Ryzen 7000 series processors and Intel Raptor Lake processors.
  • Updated software packages, including the latest versions of LibreOffice, Firefox, and GIMP.
    Improved performance and stability.
  • Leap 15.5 is a great choice for users who want a stable and reliable Linux distribution that will be supported for years to come. It is also a good choice for users who want to use the latest hardware and software.

Here are some of the key features of openSUSE Leap 15.5:

  • Long-term support (LTS) release: Leap 15.5 is an LTS release, which means that it will receive security updates and bug fixes for five years.
  • Stable and reliable: Leap is known for its stability and reliability. It is a good choice for users who need a system that will work without any problems.
  • Up-to-date software: Leap includes the latest versions of software packages, including LibreOffice, Firefox, and GIMP.
  • Easy to use: Leap is easy to use, even for users who are new to Linux.
    Community support: Leap has a large and active community that can help users with any problems they encounter.

If you are looking for a stable, reliable, and up-to-date Linux distribution, then openSUSE Leap 15.5 is a great choice.

OpenSuse 15.5 Leap Release Announcement and Download Link

Release Announcement

Download (pkglist): openSUSE-Leap-15.5-DVD-x86_64-Build491.1-Media.iso (4,209MB, SHA512), openSUSE-Leap-15.5-NET-x86_64-Build491.1-Media.iso (203MB, SHA512).

Share

Linux bc command not found

Linux bc command not found

If you are getting error “bc command is not found” means that the bc  package is not installed on you Linux distro. The bc command is a utility for performing arbitrary-precision arithmetic in the command line.

How to Fix error “bc command is not found” 

For Debian / Ubuntu based distro run the command given below

sudo apt install bc

or

sudo apt-get install bc

For Red hat based like Fedora  based distro run the command given below

sudo dnf install bc

or

sudo yum install bc

For OpenSuse run the command given below

sudo zypper install bc

For Arch based distro like Manjaro, Garuda … , run command

sudo pacman -S bc

 

 

 

Share

12v Solar DC to AC Converter

12v Solar DC to AC Converter

12v Solar DC to AC Converter is a device that can convert 12V Solar / Battery (DC) to AC so one can use this to to operate Computer, Fan , Bulb and other home appliance.

Suppose we have a 7ah battery and want to use in power cut than 12v Solar/DC to AC Converter  is going to fix your problem.

12v Solar/DC to AC Converter

DC to AC converters are used in a variety of applications, including:

  • Powering electronic devices in vehicles
  • Charging batteries, using computer and laptop
  • Providing backup power during outages
  • Running appliances in remote locations

In this tutorial I am going to list some DC to AC converter available on amazon

1 . Kit4Curious 12v Solar/DC to AC Converter 

  • 200 watts
  • Converts 12v DC to 220v AC
  • Overload protection, Low battery protection, Battery reverse connection protection
  • Use for Color TV, CFL, DTH, DVD and Mobile charger
  • Inbuilt output point of 2 USB for mobile charging output 5.5v DC
  • NOTE: IT CAN`T BE USED FOR BATTERY CHARGING. It converts 12v DC to 220v AC. DON`T USE FOR FAN

Buy at Amazon (Rs. 615.00)  : Click Here

2. ERH India Dc to Ac Dual USB Converter 

  • Can Convert DC 12V into AC 220V Output.
  • 200 Watt Powerful Output with 2 Sockets
  • Powerful Outputs with two AC Outputs
  • Can be used for multiple applications
  • High power output and Highly efficient

Buy at Amazon (Rs. 539.00)  : Click Here

3. Stoytec 12V DC Power Supply 400W 33A RAIN Proof

  • 12V DC , 400W, 33A OUTPUT
  • INPUT VARIES 187 V TO 262 V AC, 50HZ
  • “N” & “L” line on the sketch map means the neutral line and the live line.
  • ” E” is for Earth line, “+” is outgoing positive pole, “-” is outgoing negative pole.
  • The place on the wire connecting is the air outlet of the cooling fan. Please note the block is prohibited within 30cm infront of that place. Otherwise the product will not working properly for the heat dissipation is poor.

Buy at Amazon (Rs. 950.00)  : Click Here

Amaron quanta 12V 7Ah SMF UPS-Emergency Battery

  • AMARON Battery12AL007 – 12V 7AH terminal Sealed Lead Acid AGM Battery
  • Absorbent Glass Mat (AGM) technology
  • Warranty – 15 Month
  • Lead Acid
  • Solar Compatible

Buy at Amazon (Rs. 1379.00)  : Click Here

Note : If these kind of product available in your local market then please purchase it from there it will not only help existence of local vendor but also you will save money (around 10-20%).

Share

MySQL Error Code #1118 Row size too large (> 8126)

MySQL Error Code #1118 Row size too large (> 8126)

Are you getting MySQL Error Code: #1118 Row size too large (> 8126). Changing some columns to TEXT or BLOB when uploading a Database or table  ?

The error message you encountered, “Error Code: #1118 Row size too large (> 8126),” indicates that the size of a row in your MySQL table exceeds the maximum limit allowed. In MySQL, the maximum row size limit is 8126 bytes.

This generally happens with innoDB engine when innodb_strict_mode is activated.

How to fix Error Code: #1118 Row size too large (> 8126) :

We have to deactivate innodb_strict_mode using sql command given below

SET GLOBAL innodb_strict_mode = 0;

Even its not working then open mysql’s my.ini and increase innDB log file size to 512MB.

sudo  nano /opt/lampp/etc/my.cnf

innodb_log_file_size = 512M

If you getting error #2006 – MySQL server has gone away then change value of max_allowed_packet to 512MB

max_allowed_packet=512M

Or you can watch our youtube tutorial

Share