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How do I check if file exists in Makefile so I can delete it?
... clean section of my Makefile I am trying to check if the file exists before deleting permanently. I use this code but I receive errors.
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MIT vs GPL license [closed]
...n-source your changes if you're using GPL. You could modify it and use it for your own purpose as long as you're not distributing it. BUT... if you DO distribute it, then your entire project that is using the GPL code also becomes GPL automatically. Which means, it must be open-sourced, and the reci...
Adding new column to existing DataFrame in Python pandas
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Use the original df1 indexes to create the series:
df1['e'] = pd.Series(np.random.randn(sLength), index=df1.index)
Edit 2015
Some reported getting the SettingWithCopyWarning with this code.
However, the code still runs perfectly...
align right in a table cell with CSS
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or me only works float:right or good old align="right". w t f ?
– Tone Škoda
Feb 20 '15 at 1:12
add...
.NET console application as Windows service
... console application as one project which could run as console application or as windows service if run for example from command line using switches.
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How do you mock out the file system in C# for unit testing?
Are there any libraries or methods to mock out the file system in C# to write unit tests? In my current case I have methods that check whether certain file exists and read the creation date. I may need more than that in future.
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LinkedBlockingQueue vs ConcurrentLinkedQueue
...to this question asked earlier. In situations where I am using a queue for communication between producer and consumer threads would people generally recommend using LinkedBlockingQueue or ConcurrentLinkedQueue ?
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Worst security hole you've seen? [closed]
What is the worst security hole you've ever seen? It is probably a good idea to keep details limited to protect the guilty.
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ListBox vs. ListView - how to choose for data binding
I'm considering either a ListBox or a ListView for a WPF application. It seems either supports data binding and item templates. My application has a simple list of items that I intend to be able to search/sort/filter based on user input. The data binding demo ( http://msdn.microsoft.com/en-us/lib...
URL: Username with @
To send username and password with a URL, we use this scheme:
3 Answers
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