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Sorting a Python list by two fields

...t. You should post your own question separately on SO if it is not specifically related to the answer here or the OP's original question. – pbible Nov 23 '15 at 16:59 7 ...
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How to stop an unstoppable zombie job on Jenkins without restarting the server?

...anything either. I've checked on our build servers and the job doesn't actually seem to be running at all. 27 Answers ...
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How can I resize an image using Java?

...source libraries to see if they fare better. " +1 for imgscalr from @RiyadKalla's answer. – Thilo Aug 24 '12 at 1:29  |  show 1 more comment ...
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Sort Dictionary by keys

... this actually returns an array of [(String, [Int])] not a Dictionary – scord Feb 12 '16 at 16:27 4 ...
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uppercase first character in a variable with bash

... Despite being more complex than the best scored answer, this one actually does exactly that: 'uppercase first character in a variable'. Best scored answer does not have that results. Looks like simple answers are upvoted more willingly than the correct ones? – Krzysztof J...
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Read specific columns from a csv file with csv module?

...is spectacular for dealing with csv files, and the following code would be all you need to read a csv and save an entire column into a variable: import pandas as pd df = pd.read_csv(csv_file) saved_column = df.column_name #you can also use df['column_name'] so if you wanted to save all of the inf...
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How to use a WSDL

... of the defined methods on the WSDL contract. Instantiate the client and call the methods you want to call - that's all there is! YourServiceClient client = new YourServiceClient(); client.SayHello("World!"); If you need to specify the remote URL (not using the one created by default), you can e...
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Why does my application spend 24% of its life doing a null check?

...t store a copy of the bytes in RAM. An important one is the L1 cache, typically 16 kilobytes for data and 16 kilobytes for instructions. Small, allowing it to be close to the execution engine. Reading bytes from the L1 cache typically takes 2 or 3 CPU cycles. Next up is the L2 cache, bigger and slow...
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What's the difference between `on` and `live` or `bind`?

.../ Equivalent `on` $(document.body).on("click", ".mySelector", fn); Internally, jQuery maps all these methods and shorthand event handler setters to the on() method, further indicating that you should ignore these methods from now on and just use on: bind: function( types, data, fn ) { return...
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What is the difference between IEnumerator and IEnumerable? [duplicate]

... method GetEnumerator which returns an IEnumerator interface, this in turn allows readonly access to a collection. A collection that implements IEnumerable can be used with a foreach statement. Definition IEnumerable public IEnumerator GetEnumerator(); IEnumerator public object Current; public...