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How to limit setAccessible to only “legitimate” uses?
...I am at what it can do. This is adapted from my answer to the question ( Using reflection to change static final File.separatorChar for unit testing ).
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Fastest Way to Serve a File Using PHP
I'm trying to put together a function that receives a file path, identifies what it is, sets the appropriate headers, and serves it just like Apache would.
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How to execute file I'm editing in Vi(m)
How to execute file that I'm editing in Vi(m) and get output in split window (like in SciTE)?
13 Answers
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Modifying a subset of rows in a pandas dataframe
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Use .loc for label based indexing:
df.loc[df.A==0, 'B'] = np.nan
The df.A==0 expression creates a boolean series that indexes the rows, 'B' selects the column. You can also use this to transform a subset of a column, e.g.:
df.loc[df.A==0, 'B'] = ...
Studies on optimal code width?
If you enable the "View Right Margin" in your IDE of choice, it is likely that it will default to 80 characters. I tend to change it to 120 for no reason other than it was the standard at a company I was with a few years back, and no other company has told me to do it differently.
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How to get the current time in milliseconds from C in Linux?
How do I get the current time on Linux in milliseconds?
6 Answers
6
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RVM is not working in ZSH
...e RVM quite a bit too. The problem is that I can't seem to get RVM to work in ZSH, and it's working fine in the default Bash shell:
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Loop through each row of a range in Excel
This is one of those things that I'm sure there's a built-in function for (and I may well have been told it in the past), but I'm scratching my head to remember it.
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Is there a Max function in SQL Server that takes two values like Math.Max in .NET?
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You'd need to make a User-Defined Function if you wanted to have syntax similar to your example, but could you do what you want to do, inline, fairly easily with a CASE statement, as the others have said.
The UDF could be something like this:
create fu...
Get just the filename from a path in a Bash script [duplicate]
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Most UNIX-like operating systems have a basename executable for a very similar purpose (and dirname for the path):
pax> a=/tmp/file.txt
pax> b=$(basename $a)
pax> echo $b
file.txt
That unfortunately just gives you the file name, inclu...