if:tldr:79094

if: Check whether `%errorlevel%` is greater than or equal to the specified exit code.

$ if errorlevel ${2} (${echo Condition is true})

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This command is a conditional statement that checks the value of the errorlevel variable against the value of the variable defined as ${2}.

The "errorlevel" variable typically stores the exit code of the previously executed command in a batch script or command prompt.
${2} is a placeholder representing the value of the second argument passed to the script or the command.
The command "if errorlevel ${2}" is checking whether the value in the errorlevel variable is equal to or greater than the value in ${2}.

If the condition is true (i.e., the errorlevel is equal to or greater than the value in ${2}), the command "(${echo Condition is true})" will be executed. This usually means that a specific action or set of commands will be performed when the condition is fulfilled.

It's important to note that the syntax used in the command (e.g., the use of "${}" and "()") suggests that this command may be used in a script or command interpreter that supports variable substitution and command substitution. The exact functionality and purpose of this command can vary depending on the specific scripting or programming language being used.

This explanation was created by an AI. In most cases those are correct. But please always be careful and never run a command you are not sure if it is safe.

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