How to resolve error : ” no buildable Go source files in “
Sometimes when we try to compile an unknown go package, we can see an error like “no … Read more
Errors & Failures
How to recover data / folder deleted with rm -rf ?
Today Accidentally I deleted one of my folder in ubuntu which has contained important files, but I … Read more
Solved: systemd[1]: Failed to start The Apache HTTP Server.
If you are trying to install apache2 webserver as we mentioned in our another post “How to … Read more
Solved: error: RPC failed; curl 56 GnuTLS recv error (-54): Error in the pull function.
If you are trying to download large source code from git using “git clone” command and your … Read more
Solved Error: Must be one of: RecyclerView.HORIZONTAL, RecyclerView.VERTICAL [WrongConstant]
When we were compiling our app source code with “./gradlew clean build” we got following error, Solution … Read more
How to resolve “sh: 0: getcwd() failed: No such file or directory”
Today I was working with git and for that I had created a “workspace” directory which contained … Read more
Solved: java.lang.ClassCastException: android.app.ContextImpl cannot be cast to android.app.Activity
If you are working on Android application or AAR Library, you will be using applications context frequently … Read more
apt-get stuck at 0% ( Connecting to archive.ubuntu.com ) on ubuntu 16.04 and doesn’t proceed
Recently we installed ubuntu 16.04 32bit on our laptop. After installation is done, we wanted to install … Read more
Solved : E: Could not get lock /var/lib/dpkg/lock – open (11: Resource temporarily unavailable)
If you are trying to install some package on Ubuntu and by some means, in middle of … Read more
Solved: DisallowedHost – Invalid HTTP_HOST header
This error is related to “Installing Django and Django-REST Framework on ubuntu” , if you have Django … Read more
PHP : Allowed memory size of bytes exhausted : WordPress
If you are trying to develop some website on shared hosting using wordpress, there are high chances … Read more
Solved Moodle Error : Invalid get-string() identifier
Sometime if you login to moodle as administrator, and tries to browse the admin pages, you might … Read more