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Christmas Card - For Trekking Companies

Merry Christmas..... Hi guys, here I have designed a Christmas card using Photoshop. This card is specially designed for trekking companies.

How to add auto scrolling recent posts widget for blogger

Many blogspot users always wants to manage their posts with different methods. Like so, some use auto scrolling technique to manage or update their posts to the visitors. Actually, scrolling is also known as marquee behavior. Here I have shared a bunch of codes to make auto scrolling for recent blog posts.

By the way, it is nothing except managing latest blog posts like displaying posts in the sidebar. So if you wish to add this widget into your blogspot blog, then follow the following steps properly.


Step 01: Just login into your blogger dashboard and go to blogger layout.
Step 02: Now just click on add widget link.
Step 03: Add the following bunch of codes there and save it.

<script type='text/javascript'>
var jnWidth="110";
var jnScrollAmount="15";
var jnScrollDelay="55";
var jnDirection="left";
var jntargetlink="yes";
var jnnumPosts="12";
var jnBulletchar =">>";
var jnimagebullet="yes";
var jn…

Nepal wins over Macao by 1 - 0 (AFC Solidarity Cup 2017)

AFC terminated the AFC Challenge Cup and created AFC Solidarity Cup. The first AFC Solidarity Cup Tournament started from November 2 and ended on 15 November in Malaysia. The finale was held on 15 November between Nepal and Macao. Nepal and Macao made their final stage defeating Laos and Brunei respectively in tiebreaker.

Macao beat Brunei by 4-3, whereas Nepal beat Lao by 3 - 0.

Sujal Shrestha from Nepal scored a goal before half time and Nepal led by 1 - 0. After then, both the teams could not score another goal. However, both the teams have got some opportunity. But they could not utilize that opportunities. Nepal dominated Macao over the whole match. After all, Nepal was crowned by first AFC Solidarity Cup in 2017.

How to add Facebook share button in blogger posts

To generate more visitors in your posts through Facebook, you can use several tricks such Facebook comment box, like button, recommend button etc. Among all, Facebook share button is one of the good tricky ways. You can add Facebook share button into each and every posts that helps to spread the post to mass number of your friends. It means it brings visitor on the post or article. Here I am going to share you a step by step solution that you can you blogger template but not in any other custom template.
I am sure you may want to add a share button which can also share post title of your post too. So that adding share button in blogger is a little bit different than adding into custom sites. Such kind of code you could not find in Facebook plugin documentation.
Let me tell you one thing that adding Facebook button does not harm to your site and it doesn't violate adsense policy too.
Let add Facebook share button in each and every blogger posts just through a single block of codeS…

How to add Latest Facebook Comment Box in Blogger

Facebook has provided many plugins for websites and blogs. Recently the developers of Facebook have released the plugins “Facebook Comment Box”. This is awesome plugin of the Facebook. Using this Facebook comment box your blogger and websites user or viewers can comment on your posts and those comments will be automatically shared in their Facebook Comment Wall.

Facebook comment box makes your visitors catch you easily, so this can be very important for those people who want directly interact with the admin and other visitors. I know there are various people who want to know the Facebook comment box on their blogger blog, Wordpress blog and many other site. So this tutorial can be the best solution for them. So now we will suggest you how to add simple comment box of Facebook in the blogger blog. You should that everything have its merits and demerits. Likewise, this Facebook comment box also its some advantages and some disadvantages.

First of all, here we are discuss about the adva…

PHP Functions - array_merge() and array_combine()

PHP has lots of built-in functions. So that you may not remember all the the functions. Among those functions, array_merge and array_combine are 2 very useful php functions that are very useful for core php programmer.

array_merge() function: array_merge() is a built-in php function that is used to merge two or more arrays in one place. Unlike array_combine, it does not need equal number of elements in the each array. Here is a simple example of array_merge();

Example <?php
$data1 = array("id"=>"21","name"=>"RKA","contact"=>"9843XXXXXX");
$data2 = array("address"=>"Kathmandu, Nepal");
$arrayMerge = array_merge($data1,$data2);
print_r($arrayMerge);

?>
Output Array ( [id] => 21 [name] => RKA [contact] => 9843XXXXXX [address] => Kathmandu, Nepal )

array_combine() function: 
array_combine() is also a built-in php function which is used for combine only 2 arrays. And both the array …

How I removed Snap.do Browser Hijacker Virus Completely From My Computer

How many of you guys are familiar with snap.do browser hijacker virus? I think many of you who mostly searches software crackers and patchers in internet have been troubled by this virus. Snap.do hijacks your computer browser and redirects you to the random url. In fact, I was also got this opportunity to be familiar with this hijacker virus as one of my friends' laptop infected by this virus. I tried constantly 3 days, then I got its solution. I did everything as possible as I can. I also searched solution of this hijacker in internet but did not get the actual working solution. Some websites say buy hijackers removal software and some's solution did not work. However, I did not give up, I tried until it was fixed, then I got success to remove it completely from the system. Lets follow the step by step solution to know how I removed this virus.

Step 01: Often, you can not get snap.do virus in control panel installed software lists. However, you can not leave this. So you shou…

Basic Concept of Cellular System

Cellular system offers very high capacity in a limited spectrum allocation without any major technologies changes. It replaces a single high power transmitter(large cell) with many low power transmitters(small cells).It only provides coverage to small portion of area.Each BS is allocated a portion of the total numbers of channels available to the entire system and nearby BSs are assigned different groups of channels so that all available channels are assigned to a relatively small number of neighboring BSsNeighboring BSs are assigned different groups of channels so that the interference between BSs is minimized. Concept of Frequency ReuseEach and every base station is allocated a group of radio channels to be used within a small geographic area called "Cell".The base station antennas are designed to achieve the desired coverage within the particular cell.By limiting the coverage area to within the boundaries of a cell, the same group of channels may be used to cover differen…

Google Duo challenges Facebook Messenger !

Google has recently launched its new video chatting app. i.e Google Duo. Its not much different than Facebook Messanger and Viber. In fact, its main aim seems to decrease the users of Facebook Messanger and Viber increasing the number of Google Duo users.

The main feature of this app is to pre-informed the receiver about the caller information i.e it informs receiver previously about the users who is calling him/her. So that, receiver can decide whether to pick the call or not.

Google claims that it is fast responsive and user friendly.

Save your codes hosted on Google Drive - It is deprecating soon

Hey everybody, did you know that Google is shutting down web hosting via google drive. By the way, we had got to host our static sites and some codes in google drive hosting. But recently, it has informed its users that they are deprecating it. So I just tell you to save all your codes which are only in google drive hosting in your own back up. Otherwise, it will be lost by August 18. By the way, Google is going to shutting down google drive web hosting from 31 august.

Username availability checking in database using php with jquery ajax method

Jquery ajax is the best way to check whether the username is available or not. Only using core ajax code is too long and difficult rather than ajax jquery. So use, jquery ajax method for ajax operation. Actually, ajax helps to get or retrieve and post the data from and into the database without reloading the pages.

Lets follow these core coding of jquery ajax which helps you to check the availability of username or any other data.

First of all you need different 3 codes:

Database tableSimple HTML Form with Jquery Ajax methodPHP coding "check_username.php" Database Table Create a table name users in database name test using like following codes:
CREATE TABLE users(
id int(11) not null auto_increment
username varchar(255) UNIQUE KEY,
password varchar(255),
PRIMARY KEY (id),
);
Simple HTML Form <!doctype html>
<html>
<head>
<script src="<ADD JQUERY LIBRARY URL HERE>"></script>
ADD BELOW SCRIPT HERE OR ADD THE URL
</head>
<body>
<f…

How to Highlight an Author Comment in Blogger

Commenting is the best way of increasing relationship between you and visitors. If you are a blogger and you are getting more comments and visitors, they also may ask some questions by commenting to you and may be you are solving these difficulties of them but how to know that the question's answer solver is really that you. There might be positives and negatives comments, anyone can write comment by using admin as his/her name, so if he write negative being admin then what do you do? Then in that time there might be some problems. So to avoid this kind of problems, you should highlight your comment. I mean you should highlight the original admin' comments.  We already have highlighted by using verified twitter tick mark, which also can not be more effective for highlighting because it is small which cannot be seen easily. Do you wish to highlight your blog comments? If you want then here are the tricks for it. You just follow the following process and then you will get the r…

How to Find Most Searched Keywords

Search engines always prioritize to the keywords which are mostly search in the web search engines. Most popular search engines like Google, Bing, Yahoo, MSN etc gives more priority to the mostly searched keywords because in an hour and a day thousands and millions of people searched that kind of keywords like Barack Obama, Putin, China Economy and in a minute thousands of visitors reach a website. So that to show the right and best result to the viewers. Search Engines filter and rank a best blogs and site in the first position in a particular keywords.

Ranking a keywords can be affected by the rank of your website. If your website rank is less than 1 or it is 0 or N/A, your posts or article cannot be in a first rank even your article is best than other sites. So you should consider to get higher rank of your sites and blogs.
There are four ways to find the searched ratio of keywords:Using Google TrendsGoogle AdwordsUsing Google Search Engine SuggestionSearching in the Forums Using …

Ten Amazon Shopping Tips and Tricks You Must Know

“There are two kinds of companies: Those that work to try to charge more and those that work to charge less. We will be the second”- Jeff Bezos, founder and CEO of Amazon
Is your favorite lipstick out of stock? Is a particular item not available for sale in your country?  Nothing to fear as Amazon practically has you covered. The company’s vast inventory makes it possible for it to be a goldmine for anything and everything. If you cannot find a particular item in your local retail store, chances are Amazon has it in stock making online shopping the perfect alternative for shoppers who prefer the convenience as well as the accessibility. Despite its popularity, there are many tips, tricks and a handful of shopping hacks that even the most seasoned shoppers are unaware of. Though Amazon may be a jungle, albeit in a metaphorical sense, some areas of the website are still vastly unexplored, and this article will assist you in navigating these uncharted paths by providing some tips and tr…

REVEALED : ANDROID N (Nougat) Latest Feature Review

Android Nougat discharge date 
Instead of hold up until Google I/O 2016, Google chose to amaze all of us by discharging the main Android N designer review on March 9, two entire months sooner than anticipated. The Android N sneak peak went live for the Nexus 6P, Nexus 5X, Nexus 6, Nexus 9 (Wi-Fi and LTE), Nexus Player and Pixel C on the Android Developers site. The main beta discharge hopeful showed up amid Google I/O on May 18, 2016.

The last Android 7.0 Nougat discharge date has been affirmed for Q3, 2016, giving Google until September 30 to follow through on its course of events. This implies the Nexus 6P (2016) and Nexus 5X (2016) – or whatever they will be called for the current year – will come somewhat sooner than anticipated as well, as the new form of Android is constantly displayed close by new Nexus gadgets.

The Nexus 4 was declared on October 29, the Nexus 5 on October 31, the Nexus 6 on October 15, the Nexus 5X and 6P on September 29. So we may even see the current year&…

Top 10 SEO Companies in Nepal

SEO is the best way to increase organic visitors in a site. Every business organization wants to grow their business in any manner. Nowadays, many business organizations are moving on online business leaving their traditional marketing approach. Developed countries have already been rapidly shifting their all business in online and they are successful in online business. So online business marketing has been challenging in current days. Therefore, Search Engine Optimization is being popular day and day. In order to provide SEO classes, SEO consultancy has been growing rapidly not only in developed countries but also in under-developed and developing countries as they are also shifting their businesses in online.

Although Nepal is developing country, there is also very much scope of Search Engine Optimization. In Nepal, most of the SEO projects are offered by Trekking and Tours Companies because trekking and tours field is the only best way that can grow the GDP (Gross Domestic Produc…

How to Earn From Microworkers

Microworkers is for the micro jobs. It means you can not earn more money by completing one task. But when you complete your job correctly, you will sure collect your money. Microworkers is very trustful platform, it never cheats you. There you can see no of tasks in the microworker sites, then you should complete these task. In each task has its particular money. Many task has less than $ 1 but you can do multiple task. It is very easy to complete these task but you should have patient do to them. If you are searching for long time to work and get money, microworker can be your best platform.
Microworkers provide mostly simple and click paste jobs, sign up and sign in, writing jobs, commenting, article writing, guest posting, photo liking, click and giving the impression to the sites etc.
How to get money through Microworkers.com? You should just sign up the microworkersaccount. Then just log in into the dashboard. Then their you can see the microworkers tab bar tabs: Jobs, Hg jobs,…

Difference between Pipe and Fifo

Pipe and Fifo both are IPC (Inter Process Communication) object.
Pipe (IPC Object)Pipe does not have any name unlike Fifo.Pipe is a structure of data which is contained into the memory. It is removed when existing process terminates.Basically, Pipe is used to communicate between 2 or more related processes.If Pipe is already in opened state, then it does not need to be opened.Pipe provides simplex data floweg: pipe(int fd[2]) Fifo (IPC Object)Fifo is also an IPC object, but it has its name.Unlike Pipe, it is a structure of file which is created in disc.It is also used for communication but only between unrelated processes.It should be opened every time when it needs to write and read.Fifo provides half duplex data flow.eg: mkfifo(const char * path_name, mode_t mode)

Inter Process Communication Objects - pipe()

In unix system, pipe is known as an inter process communication mechanism.A process can write data to pipe, and that data can be read by another process.In pipe IPC, the data is handled in fifo i.e first in first out order.Pipe does not have any name, it is only created for one use and both ends must be inherited from the single process which created the pipe.Since it is a IPC object, it is used to communicate between two process i.e parent and child.Pipe is created using pipe function (pipe()). Pipe also creates description pair which can be denoted as fd[0], fd[1]. Primarily fd[0] for reading and fd[1] for writing.As pipe sets up, the data can be passed using read and write functions.

Elementary System Calls - Wait() and Waitpid()

Wait function suspends the execution of the calling process until one of its children terminates.
Waitpid suspends execution of the calling process until a child specified by pid argument has changed state. Wait():Wait() continues to block the caller until a child process terminates.If there are more than one child running, wait() returns the first time one of the parent's offspring existsIt doesn't support job control.
Waitpid():It can be either blocking or non-blocking: if 0, blocking
if WNOHANG, non-blocking It is flexible
It waits for child process if pid is -1
It waits for child of greater process id if pid>0
It waits for any child whose process group ID equals that of the calling process if pid equals to 0.
It waits for any child whose process group ID equals that absolute value of pid. It supports job control.

exec() family calls - Network Programming

A child process (process created using fork()) can execute any other program using exec(). There are 6 exec() family calls in network programming.
The process is executed in memory by new program file from disk, and the process is replaced as well.

In here, the new program only executes; there is not being created new process. Therefore, no change occurs in process ID.

Six exec() family calls:

1) execl: 
execl is the first member of exec() family.It can take several arguments. It always takes full pathname as the first argument.It accepts a null pointer which marks the end of arguments in execl.

Lets see a simple example of execl. Lets suppose we have newscript.sh

#!/bin/ksh
echo "Hello Execl"
Now lets see a simple program which is written in C language to understand the actual use of execl.
void main()
{
      execl("/home/users/newscript.sh","newscript.sh",(char *)0);
      exit(0);
      getch();
}
2) execv: 
execl and execv works same, however, ther…

Elementary Operating System Call - Fork()

What is system call ? Karnel is the heart of Computer System. In computer system, a request has to be made by operating system to the Karnel in order to get the service, and it is only done in programmatic way, which is known as system call.

Program is a collection of instructions that is made to complete a particular task. And a process is a particular program which is currently in running status.

Thread includes in process i.e process has some properties of thread - a single sequence stream within process is called thread.


Fork() 

In UNIX system, we use Fork() to create duplicate of a process by creating address space for duplicate one.The process from which fork method is called, known as parent process. And child process is the new created process. Child and Parent, both processes return from the system call and execute the next instruction. Child process has all the features and ability of parent process i.e all memory segments of parent process are consumed by child process also.…

The Reason Why Everyone Love Blogging

A lot of people worldwide proudly call their self a blogger, even i, I used to hate blogging at first because it frustrate me all those things about SEO, Backlinks, Meta tags, etc. I never thought that blogging would be this fun so I would list down some of the highlighted reason why most of people stick and love being a blogger
SHARING IDEAS
Blogging is essential way to share your idea and thoughts with everyone else, at first when I start blogging I really don’t know how to start , what topic would I choose but then after hard thinking i got myself an idea on blogging about Android because I love android and I know a lot about it, so i stick with that topic, and after years passed by I got more experience and knowledge about blogging so I started sharing my ideas about blogging too, that’s why blogging is one of the best way to share idea on our fellow netizen.
Also check this The Most Important Factor in Writing a blog post for Beginner
EARN ONLINE
I think every blogger knows this, …

Best Ways to Solve WiFi Connection Problems

I am not computer expert, but I am a guy who has very much experienced of Computer. That is why, I am giving this lesson about WiFi connection problems. I have experienced several WiFi connection problem and I had to do lots of hard work to solve all those problems. I have also seen many people's wifi problem. Here I have list some common problem that frequently occur in your WiFi connection:-
Cannot connect to this networkLimited accessUnidentified NetworkNo Network These above three problems usually occur in a computer network which can be solved by considering common tasks. Now lets see some task that you should apply when you get any kind of WiFi connection problem:-
Method 01: As you get any WiFi problems, you first have to check your router, whether it is working properly or not. Like if you are using ADSL TP-Link router, you have to check whether all the lights are ON or not. Basically, if you see ADSL and Internet lights are lighting properly there, then it is OK i.e router…

How to take screenshot of full webpage in windows

Screenshot of webpage is needed frequently in many cases - when you are trying to print full screen of a webpage, you have to take screenshot. In fact, you can take screenshot by pressing PrntScr key of keyboard. But it only captures the visible screen i.e if your webpage or any page's screen height is being scrolled in your computer, then pressing PrntScr technique does not capture full height of that page. So, in order to capture full webpage screenshot, you can add chrome extension "Full Page Screen Capture" in your chrome web browser. Follow the following steps to add full screenshot extension in to your chrome web browser.

Step 01: Open chrome web browser.
Step 02: Click on top right icon and select Setting>>Extensions.
Step 03: Now add new extension searching Full Webpage Browser.
Step 04: Then, click on add extension.

Now you will be able to capture full screenshot since there comes full webpage screenshot icon in your web browser.

Hope, this tip will be helpfu…

How to save laptop battery

Either your laptop is mac or dell or etc, it will obviously be damaged if you do not consider of saving the life of your laptop battery. Here are the reasons that cause decreasing of your laptop's battery life.
If you do not charge before your battery until reach on critical situation, this can damage your battery's life.If you overcharge your battery, this also causes to damage your battery. So do not overcharge your laptop or smartphones batteries. People usually use laptop in their bed and they got asleep without shutting down the laptopTurn Off your laptop at least 6 hours per day. Batteries also have its duration. It works until it reaches on warranted times. After that, it slightly stop working properly.Do not use your batteries on any other devices like friend's laptop etc because a specific battery is only made to a device that is why other device may not support which not only causes damage of your smartphones but also can destroy your battery life.

Office Automation Systems - Chapter 5 Part I

Combined form of Hardware and Software systems which supports to automate the functionality of an organization is known as Office Automation System (OAS). OAS generally uses to handle all the activities of an office through the internet and electronic medias. Nowadays, different types of office automation system are being used by the organizations. Office Automation System saves both the time and money over the long term expense since it avoids most of the paper works and manual jobs completely from an organization.

An office automation system (OAS) includes 5 basic functions -Electronic Publishing:-
Electronic publishing comprises soft copy output which allows us to create, edit and delete that publication easily. User uses both desktop publishing and word processing software to produce text and photos in printable formats. MS word, Notepad etc are the common examples of word processing software. Adobe Page maker, MS Publisher etc are considered as common desktop publishing software…

Explain Deadlock Modelling and Strategies along with an example

As stated in previous topic, in Deadlock situation, a process waits resources which are using by other process without releasing its own resources. It is therefore causes all the processes waiting and waiting for the resources of each other; hence it brings critical condition to make deadlock condition.

In this chapter, we are going to model deadlock condition by using directed graph. Here we use directed graph to show whether it is requesting resources or holding resources. And circle are used to denote process whereas rectangle refers the resources.


Above diagram shows the modelling process of deadlock, it shows requesting and holding of resources in/from a process. In the figure, A process is requesting T resource one time. In the bottom fig, A is holding T resource.


In fact, there is not solution of deadlock condition, that is why it is known as non-resolving situation. But a good programmer must be known with this fact before working on any project. S/he must be careful about th…

Define and explain Deadlock and its conditions

In Operating System, Deadlock is a non-resolving condition in which two or more competing actions are each waiting for the other to finish and thus neither ever does. However, deadlock condition must be prevented before it falls.

Basically, computer system make of resources; the resources of computer system can be categorized into different two types - Software Resources and Hardware Resources. Hardware Resources are external memory, printer, scanner etc. Software Resources are some applications, such as microsoft words, excel, adobe Photoshop etc. In the real time operation, each and every process needs resources that is why process shares the resource to complete the job mostly in multiprogramming system.

In conclusion, deadlock is only then arise if there are 2 process sharing the same resources, in which one process waits to use a resource which is using by another process whereas it itself does not release its own resource.

According to Coffman, deadlock has 4 conditions. They a…

Define Operating System. List out its types and explain services.

Generally, operating system works as an inter-mediator between computer and users. Actually, it is a group of software or applications that handles all the computer hardware and services of computer programs. Allocation of memory and controlling them is one of its basic service. In fact, Operating System can be categorized according to their processing nature and brand.

A. On the basis of processing nature, the types of OS are as follows:

Real Time OSMultitasking OSNetwork OSDistributed OSBatch Processing OS Except these five, there are also other types of operating system like, multi-processing os, multi-programming os etc. However, these are the basic types of Operating System
B. On the basis of brand, the types of OS are categorized as below: Windows OSIphone Operating System (IOS)Android OSMAC OSLinux OSUnix OS These six operating systems are also common types of operating system now available or used in IT field. Among them, IOS, and Android are mostly used as operating system of S…

10 Things That Encourage People To Choose Blogger for Blogging Purpose

Blogger (blogspot) is one of the best blogging platform, and it is one of the best product of Google. Its users have been increasing day by day. Unlike the wordpress, it has some limit features. However, it has many more important merits. Being a product of google, some SEO experts recommend this platform for blogging purpose. Many bloggers choose blogspot because it is a simple freely provided blogging system by google. It facilitates us to choose sub-domain, but you also can add your custom domain name, and it is free of cost. That is why, you do not need to buy any other blogging CMS.

Why to choose blogger for blogging purpose ?
Very simple and easy to useIt is a Free SystemLight weight blogging CMSUnlimited SpaceProvides Free TemplatesSEO Friendly SystemSupports for Adsense MonetizationProvide HTTPs protocol (blog visible in encrypted connection)Provides service to import and export the contentsA product of Google

Database Management System Overview

Database Management Systems is basically called as DBMS, is a software which is used to manage interrelated data and information in order to select, retrieve, and update them back easily. Some components of Database Management Systems are:

Data: Data are raw facts that are collected figure from different sources like reports, statistical, queries etc. It does not have any meaning, that is why it is known as non-processed information. Data can be numbers, words, symbols etc. However, they should not represent some specific meanings.

Information: Information are known as a processed data that have at least one significant meaning.

Database: Database represents a collection of data related to a particular subject. Data and Information contains into database in an organized way. Data of database can be accessed easily. Telephone directory, marks sheet, dictionary etc are the best examples of databases.

CSS 3 Mega Menu For Blogger

CSS stands for Cascading Sheet Style. CSS gives the style to the HTML tags. In earlier phase of web, there had not been developed the CSS 3. Now CSS 3 has reduced the long and vague and more difficult codes of javascript and jquery. CSS 3 is the latest version of CSS.

By the way making mega menu using jquery and javascript is very hard to understand. Most of the designers just copy and paste to use the mega menu. But using CSS 3 is very easy to make mega menu. Here I am just showing tips to create mega menu using CSS 3. Follow the bellow steps and make a mega menu for your blogger and your html/css website.
How to make mega menu using CSS 3?Step 1: Open any platform like Notepad or Dreamweaver. Step 2: Put the below code into the middle of <style> </style>. .main_menu{ background:#006;}
.main_menu ul li a{ font-size:15px; font-weight:bold; text-transform:uppercase; color:#fff; padding-right:25px !important; padding-left:25px !important;}
.main_menu ul li a:hover{ background…