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Is there a way to auto-adjust Excel column widths with pandas.ExcelWriter?

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“Inner exception” (with traceback) in Python?

... Python 2 It's simple; pass the traceback as the third argument to raise. import sys class MyException(Exception): pass try: raise TypeError("test") except TypeError, e: raise MyException(), None, sys.exc_info()[2] Alway...
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Call by name vs call by value in Scala, clarification needed

... => Int). def callByValue(x: Int) = { println("x1=" + x) println("x2=" + x) } def callByName(x: => Int) = { println("x1=" + x) println("x2=" + x) } Now what happens when we call them with our side-effecting function? scala> callByValue(something()) calling something x1=1 x2=1 ...
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SQL-Server: Is there a SQL script that I can use to determine the progress of a SQL Server backup or

... 12 Yes. If you have installed sp_who2k5 into your master database, you can simply run: sp_who2k5 1...
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Bitwise operation and usage

... the lower 4 bits of an integer, you AND it with 15 (binary 1111) so: 201: 1100 1001 AND 15: 0000 1111 ------------------ IS 9 0000 1001 The zero bits in 15 in that case effectively act as a filter, forcing the bits in the result to be zero as well. In addition, >> and << ar...
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INSERT IF NOT EXISTS ELSE UPDATE?

... | edited Jul 2 '14 at 6:34 answered Sep 3 '10 at 10:55 ...
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What's the shortest code to cause a stack overflow? [closed]

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Android. WebView and loadData

... 207 myWebView.loadData(myHtmlString, "text/html; charset=UTF-8", null); This works flawlessly, e...
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Peak signal detection in realtime timeseries data

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Does JavaScript guarantee object property order?

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