[18] Results

Golang : Logging with logrus

golang logrus error-messages logging

While researching for the previous tutorial on how to save log messages to file. I came across an….... read more


Fix sudo yum hang problem with no output or error messages

yum hangs no-error-messages

Encounter a weird error this morning while trying to execute sudo yum update command. Yum just hangs there and no….... read more


Golang : How to save log messages to file?

golang logs setoutput error-messages logging

Without log file, system administrators and developers life will be difficult or near impossible to do the work. There is….... read more


Golang : Exit, terminating or aborting a program

golang exit abort error

There are times where a controlled termination of a program is required rather than proceeding ahead. This is a quick….... read more


Golang : Smarter Error Handling with strings.Contains()

golang error-handling

In this tutorial, we will learn some simple trick with strings.Contain() function on capturing the error message and handling it….... read more


Golang : rune literal not terminated error

golang error rune

Encounter this error message rune literal not terminated while working on a Golang project recently. Took me a while to….... read more


Golang : unknown escape sequence error

golang unknown-escape-sequence error

Encountered a funky error message unknown escape sequence while working this the tutorial on how to find IP….... read more


Golang : cannot assign type int to value (type uint8) in range error

golang cannot-assign-type error

Sometimes, we tend to overlook a small part of for--loop just because we use it frequently and expect the compiler….... read more


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