akamit
Teresia Wachira
How to stop PING command in Linux & Windows? Code Example
Use Ctrl + C or Ctrl + | or Ctrl + Shift + C to stop or terminate PING command in Linux and Windows. PING is a terminal and command…
How to send delete request using CURL? Code Example
Use curl –request DELETE url command to send delete request using CURL. CURL is a command line utility which is used to transfer data from client to server. It is…
How to set ssh key permissions in linux? Code Example
In order to set ssh key permissions in linux, we first need to know the correct permissions to assign. Without secure permissions your system will be open to attacks. So,…
what utility is equivalent to the pathping command on linux system?
mtr is the linux utility which is equivalent to the pathping command on windows system. So whatever pathping command does on windows, mtr does the same on linux. In this…
Temporary failure in name resolution in DNS lookup – Code Example
DNS is the domain name binding with ip address. Every website on internet is recognized by the ip-address of the server on which it is running. Domain name is the…
Permission Denied (publickey,gssapi-keyex,gssapi-with-mic) sshd_config
While trying to ssh a host you might encounter an error – Permission Denied (publickey, gssapi-keyex, gssapi-with-mic). This says that you are not allowed to access the host via ssh.…
Git unexpected disconnect while reading sideband packet – Code Example
Suppose you are downloading a 50GB movie and you have 1MBps or 8mbps connection. It will take around 50 x 1024 seconds. That is, around 15 hours. In these 15…
How to create react website without nodejs? Code Example
Generally when we create a react website we use create-react-app utility. We create the whole project using NodeJS. But it’s possible to use reactjs framework without nodejs. All we need…
error:0308010C:digital envelope routines::unsupported – Code Example
Openssl has removed support from insecure protocols. But some of the packages in nodejs are still using them. Due to this they are throwing 0308010C:digital envelope routines::unsupported error. In this…
MacOS requires reinstall command line developer tools – GIT, Python
MacOS Xcode is updated and it requires you to accept this change. If you don’t do so, it will throw requires command line developer tools error every time you try…
MacOS Error zsh: Command not found: Python – Code Example
If you have updated MacOS Monterey to version 12.5+ then you can’t use python in commands to refer your Python program. This is removed from Monterey 12.5+. In order to…
Solving docker: invalid reference format error – Code Example
There are many reasons for docker to throw invalid reference format error. Invalid reference means that the variables, paths, shortcuts etc. are not pointing towards a valid resource. Docker throws…
Python PermissionError: [Errno 13] Permission denied – Code Example
Permission denied means you are not allowed to access a file. But why this happens? This is because a file has 3 access properties – read, write, and execute. And…
SyntaxError: Support for the experimental syntax jsx isn’t currently enabled
JavaScript throws error “Support for the experimental syntax ‘jsx’ isn’t currently enabled” when either babel is not configured properly or there is script tag in JS file. In this article…
Git clean your repository working tree before checkout – Code Example
VSCode throws error “clean your repository working tree before checkout” when you have unstaged changes and trying to push your code. In this article we will look at the ways…
JavaScript TypeError: “xyz” is not a function – Code Example
JavaScript throws TypeError: something is not a function when you try to call a non-function entity with (). For example, if there is a variable x = 5 then if…
JavaScript SyntaxError: Unexpected token – Code Example
SyntaxError is raised by nearly all programming languages. The main cause is the issue with standard language construct. In this article we will discuss about the Unexpected token error of…
Git fatal this operation must be run in a work tree – Code Example
Git throws the fatal error that operation must be run in a work tree if you try to run a command outside the directory where git is absent. To understand…
Value of optional type ‘UIView?’ must be unwrapped to value type ‘UIView’
Flutter has changed splashScreenView from nonnull to nullable. The declaration has become – splashScreenView return nil when no splash screen is set but it was marked nonnull. Which is incorrect.…
DeprecationWarning: ‘getMutableClone’ has been deprecated since v4.0.0
In TypeScript version 4.8 getMutableClone has been deprecated. Else it is suggested that you use setCommentRange or setSourceMapRange, and avoid setting parent. Solution 1. Angular version should have compatible TypeScript version You need to…
