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Replacement for “rename” in dplyr
.... I'm using rename(TheDataFrame,OldVarName=NewVarName) but I get Error: Unknown variables: NewVarName. and I don't understand why.
– s_a
Dec 5 '14 at 16:06
2
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How to kill a child process after a given timeout in Bash?
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I am not 100% sure of that, but as far as I know (and I know what my manpage told me) timeout is now part of the coreutils.
– benaryorg
May 15 '15 at 21:04
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.NET XML serialization gotchas? [closed]
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only just now saw this. No longer sounds like nonsense.
– John Saunders
Jun 15 '11 at 13:52
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Set margins in a LinearLayout programmatically
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Ha, ok I understand now. Was getting a bit lost in the layout system which is rather complicated. I don't think there's anyway to set layout_widgth/height at runtime.
– Timmmm
Mar 20 '10 at 10:51
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how to release localhost from Error: listen EADDRINUSE
...lt;port> 0.0.0.* LISTEN <pid>/<parent>
Now kill by pid:
kill -9 <pid>
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Reflection: How to Invoke Method with parameters
...called");
Console.WriteLine("Hello" + name + " at " + DateTime.Now);
}
public void Run(string parameters)
{
Console.WriteLine("Run() called");
Console.Write("You typed:" + parameters);
}
public string TestNoParameters()
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How to search and replace text in a file?
...k Aidley's answer, it has been corrected since this answer, so this one is now redundant (and inferior due to losing the neater with blocks).
– Chris
Apr 26 '17 at 20:08
add a...
How to import data from mongodb to pandas?
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That sounds extremely slow... Frankly, I don't know what the status of this project is, now, 4 years later...
– shx2
Nov 27 '17 at 13:54
add a comme...
How do I hotkey directly to File Search tab in Eclipse
...ces | Keys dialog, which is why "File Search" wasn't showing up for me. I now have Ctrl+H bound to "File Search", as Martin suggested in his answer on this page, and it works great. Thanks Martin!
I ended up working around the original problem by bringing up the Search dialog with Ctrl+H, then c...
Python - List of unique dictionaries
... this is overkill; @gnibbler's solution would be faster and easier.
EDIT: Now there is a comment from André Lima explicitly saying that if the ID is a duplicate, it's safe to assume that the whole dict is a duplicate. So this answer is overkill and I recommend @gnibbler's answer.
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