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How do I profile memory usage in Python?
I've recently become interested in algorithms and have begun exploring them by writing a naive implementation and then optimizing it in various ways.
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How to change the order of DataFrame columns?
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incase you get "cannot concatenate 'str' and 'list' objects" make sure you [] the str value in cols: cols = [cols[7]] + cols[:7] + cols[8:]
– moeabdol
Jan 9 '15 at 16:59
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You have already activated X, but your Gemfile requires Y
... all the time, you could set up an alias or function in your shell for commands you commonly use with Bundler. For example this is what I use for Rake:
$ type bake
bake is a function
bake ()
{
bundle exec rake "$@"
}
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How to format a Java string with leading zero?
...- solution when you are embedding software on something without much space and the extra libraries just aren't an option. Thanks!!
– Casey Murray
Dec 27 '13 at 23:39
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Casting interfaces for deserialization in JSON.NET
...ll take in JSON objects from various websites (think information scraping) and translate them into C# objects. I am currently using JSON.NET for the deserialization process. The problem I am running into is that it does not know how to handle interface-level properties in a class. So something of...
Determine if a sequence contains all elements of another sequence using Linq [duplicate]
... answered Nov 9 '11 at 12:54
AndersAnders
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“Could not find bundler” error
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if you create a new applocation - rails new and if you get this error?
– AMIC MING
Mar 19 '13 at 0:35
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SLF4J: Class path contains multiple SLF4J bindings
... to find out how log4j is getting on your path run mvn dependency:tree and comb through, then add the snippet above to that dependency in your pom.xml
– cyber-monk
Sep 15 '15 at 15:11
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How do I set the path to a DLL file in Visual Studio?
...pending to the path PATH=C:\some-framework\lib;%PATH%
Hit F5 (debug) again and it should work.
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How to remove all CSS classes using jQuery/JavaScript?
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Yes, I also suspect it's a bug, and not by design. In the meantime, the following pure JavaScript works just fine. document.getElementById("item").removeAttribute("class");
– Vincent
Jun 20 '16 at 20:29
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