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Software/Coding Articles
Found 6 articles
Blue Screen of Death (BSOD) in Windows and its Common Stop Error Codes
The Blue Screen of Death (BSOD) is a critical system error screen displayed when Windows encounters a fatal error that forces the system to stop. It appears as a blue screen with white text containing error information, hence the name. BSOD occurs at the Windows kernel level, making system recovery impossible without a restart. :( Your PC ran into a problem and needs to restart. We're just collecting some error info, and then we'll restart for you. 25% complete ...
Read MoreFping – A Command-Line Tool to Ping Hosts In Parallel on Ubuntu
Fping is a command-line tool that sends ICMP echo probes to network hosts, similar to the traditional ping command. However, unlike ping, fping can check multiple hosts simultaneously in parallel, making it much more efficient for network monitoring and troubleshooting tasks. Installing Fping To install fping on Ubuntu, use the following command − sudo apt-get install fping The installation output will show package information and confirm successful installation − Reading package lists... Done Building dependency tree Reading state information... Done The following NEW packages will be installed: fping 0 upgraded, ...
Read MoreWhat is the abstract view of the components of a computer system?
A computer system consists of many resources like hardware and software, which are useful to complete a task. The common required resources are input/output devices, memory, file storage space, CPU etc. The operating system acts as a manager for all the above resources and allocates them to specific programs and users, whenever necessary to perform a particular task. Therefore, the operating system is the resource manager that means it can manage the resources of a computer system internally. The resources are processor, memory, files, and I/O devices. An operating system is the interface between the user and the ...
Read MoreWhy Jira Software Became So Popular?
Since the year 2002, an amazing tool is being used by many organizations for issue tracking, bug tracking, and project management functions. Yes, you are right! we are talking about Jira software. Jira is a popular issue tracking and project management tool developed by Atlassian.History behind the NameYou may be aware that Jira is not an acronym; actually, it is a part of the word “Gojira” which means Godzilla in the Japanese language.Later, as many organizations moved towards agile processes and practices, the popularity of Jira software increased to manifolds. That’s because Jira software has many supporting features to the ...
Read MoreDifference between Write-Output and Write-Host command in PowerShell?
Have we ever wondered, Write-Output and Write-Host both are used to print the strings or the output of the command then what is the difference between them?ExamplePS C:\> Write-Output "Test String" Test String PS C:\> Write-Host "Test String" Test StringThe output remains the same.The first major difference is storing the output using the Pipeline structure. Write-Output and Write-Host both support the pipeline structure for example, Example"Test String" | Write-Output Test String "Test String" | Write-Host Test StringThe output remains the same.The first major difference is storing the output using the Pipeline structure. Write-Output and Write-Host both support the pipeline ...
Read MoreIs the popular saying 'Everything is an object in Java' true?
Although it is based on C++, Java is more of a “pure” object-oriented language. In Java, everything extends into an Object class. It means the coding is mostly wrapped in Java objects. The Java language assumes that you want to do only object-oriented programming.You cannot code anything in Java without declaring classes and objects.For example, if you have to say a small sentence "Hello World", it should be declared as a class:class HelloWorldApp { public static void main(String[] args) { System.out.println("Hello World!"); // Display the string. } }Because more than 90% of coding involves objects, ...
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