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How can I recursively find all files in current and subfolders based on wildcard matching?

How can I recursively find all files in current and subfolders based on wildcard matching? 16 Answers ...
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Using parameters in batch files at Windows command line

... As others have already said, parameters passed through the command line can be accessed in batch files with the notation %1 to %9. There are also two other tokens that you can use: %0 is the executable (batch file) name as specified in the command line. %* is all parameters specified i...
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Replacing Pandas or Numpy Nan with a None to use with MysqlDB

I am trying to write a Pandas dataframe (or can use a numpy array) to a mysql database using MysqlDB . MysqlDB doesn't seem understand 'nan' and my database throws out an error saying nan is not in the field list. I need to find a way to convert the 'nan' into a NoneType. ...
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How do you run a SQL Server query from PowerShell?

... For others who need to do this with just stock .NET and PowerShell (no additional SQL tools installed) here is the function that I use: function Invoke-SQL { param( [string] $dataSource = ".\SQLEXPRESS", [string] $database = "MasterData", [string] $...
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Does Java have buffer overflows?

... Since Java Strings are based on char arrays and Java automatically checks array bounds, buffer overflows are only possible in unusual scenarios: If you call native code via JNI In the JVM itself (usually written in C++) The interpreter or JIT compiler does not work c...
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Get unique values from a list in python [duplicate]

... mylist = ['nowplaying', 'PBS', 'PBS', 'nowplaying', 'job', 'debate', 'thenandnow'] myset = set(mylist) print(myset) If you use it further as a list, you should convert it back to a list by doing: mynewlist = list(myset) Another possibility, probably faster would be to use a set from the beginn...
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How do I get the find command to print out the file size with the file name?

If I issue the find command as follows: 15 Answers 15 ...
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What is the best way to force yourself to master vi? [closed]

...f the misconceptions about vi, as well as explaining why it's a good idea (and why it's been very popular for the last 30 years+). The same guy also has a great set of graphical cheat sheets that teach the basics a few bits at a time. ...
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Saving results with headers in Sql Server Management Studio

...t) > Include columns headers in the result set You might need to close and reopen SSMS after changing this option. On the SQL Editor Toolbar you can select save to file without having to restart SSMS share | ...
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What does “O(1) access time” mean?

...een this term "O(1) access time" used to mean "quickly" but I don't understand what it means. The other term that I see with it in the same context is "O(n) access time". Could someone please explain in a simple way what these terms mean? ...