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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _makeIndentAsColumn(self, block, column, offset=0):
 """ Make indent equal to column indent. Shiftted by offset """

        blockText = block.text()
        textBeforeColumn = blockText[:column]
        tabCount = textBeforeColumn.count('\t')

        visibleColumn = column + (tabCount * (self._indenter.width - 1))
        return self._makeIndentFromWidth(visibleColumn + offset)