The zipped file "Easy Bootstrap Replication Files.zip" contains the programs used to produce Table 1 in Honoré, Bo E., and Luojia Hu. 2018. “Easy bootstrap-like estimation of asymptotic variances.” Economics Letters 171: 46 - 50.

The computation is done in three steps. See the file "Replication Description.txt" for details about each step. 

The paper provide details about the method.