![]() fromtimestamp is matched by timestamp (if you're on pre-3.3 Python, timestamp doesn't exist, but you could define FILETIME_epoch = datetime.datetime(1601, 1, 1) - datetime.timedelta(seconds=time.altzone if time.daylight else time.timezone) outside the function to precompute a datetime that represents the FILETIME epoch for your timezone, then use int((mydatetime - FILETIME_epoch).total_seconds()) to get int seconds since FILETIME epoch directly, without manually adjusting for difference between FILETIME and Unix epoches separately).Just look at the documentation for the modules/classes you're using: If you understand how to perform the conversion in one direction, doing it in reverse is basically using the inverse of each method in reverse order. """Convert string to string of hex character values.""" If minlen > 0 and len(ba) < minlen: # zero pad?ĭef hexbytes(s): # formatting helper function ![]() """Convert windows filetime winticks to python datetime.datetime.""" ![]() Here's code, for both Python 2 and 3, demonstrating this using the NetworkStamp test value in your question: import datetime So best that's possible to do is approximate the original value due to this loss of information involved even doing the most accurate possible conversion. This isn't noticeable in the readable string your code creates since it only shows whole seconds.Įven if the fractional seconds are included, you can't do exactly what you want because the Windows FILETIME structure has values in intervals of 100-nanosecond (.1 microsecond), but Python's datetime only supports accuracy to whole microseconds. Any questions or suggestions don’t forget to put them in the comment box below.Your code that converts the Window's FILETIME value into a datetime.datetime isn't as accurate as it could be-it's truncating any fractional seconds there might have been (because it ignores the remainder of the divmod() result). Hopefully, it would help you to use the method more confidently. Now, we know how to convert a text formula into a real formula with the help of Excel’s INDIRECT formula. ![]() Using the INDIRECT function can cause speed and performance lagging while working with a large dataset.If we use the ref_text argument from another workbook, we must keep the workbook open to make the INDIRECT function Otherwise, it’ll show #REF! Error.Read More: How to Show Formula in Excel Cells Instead of Value (6 Ways) The dynamic formula returns the output as 32.8 feet. This time we need to put B4 as the value of cell F3. Case 2: In another case, we put a length in the meter unit in cell B4.Case 1: If we change the value in B3, the output in G3 will adjust automatically.The formula, we used to calculate the conversion, is dynamic. Finally, press Enter and the output is 52 ft.In the formula, we used TRUE as the value of argument that indicates the ref_text argument ( B3 in cell F3) is in A1 style reference. Now in cell G3, write down the following formula.In cell F3, put the cell reference that holds the value of length in meter unit i.e.To do that follow the instructions below. To solve this problem, we’ll use the INDIRECT function in this example. Read More: Excel Show Formula as Text in Another Cell (4 Easy Methods) Step 2: Apply the INDIRECT Function to Convert Text to Formula in Excel We want to convert the string formula into a real formula that’ll calculate the unit conversion. But the formula which calculates the value is in text format. Let’s say we want to convert a length from meter to feet unit. If value = TRUE or omitted, the ref_text is in A1 style reference.Īnd value= FALSE, the ref_text is in R1C1 reference format.Ĭonvert Text to Formula Using the INDIRECT Function in Excel (Step by Step Analysis) Step 1: Creating a Dataset to Convert Formula to Text in Excel This is a cell reference, supplied a text that can be either in A1 or R1C1 style. Ref_text- This argument is a required one. We can use the INDIRECT function to get a valid cell reference from a cell value that is stored as a text string. Introduction to the INDIRECT Function in Excel
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