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String concatenation vs. string substitution in Python

...ou are profiling how. For one your concat is slow because you have two str casts in it. With strings the result is the opposite, since string concat is actually faster than all the alternatives when only three strings are concerned. – Justus Wingert Sep 16 '15 ...
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AngularJS HTTP post to PHP and undefined

... you should cast your result in case $_POST is empty : $_POST = (array) json_decode(file_get_contents('php://input'), true). – M'sieur Toph' Oct 12 '14 at 7:12 ...
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How to define optional methods in Swift protocol?

...xtension to disallow conforming types to customize unless you specifically cast down to its dynamicType to show you want the conformer's custom implementation. – matthias Oct 1 '15 at 9:54 ...
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Hidden Features of Java

...thod and obtain a sorted thread safe Set of Strings without having to down cast to the ConcurrentSkipListSet. share edited Aug 29 '08 at 19:44 ...
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Using a Single Row configuration table in SQL Server database. Bad idea?

...ing with the settings in code, you have to know what type a setting is and cast it The single row option is by far the easiest one to work with. This is because you can store each setting in its correct type in the database and not have to store the types of the settings as well as their lookup key...
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How do I set a conditional breakpoint in gdb, when char* x points to a string whose value equals “he

...gdb might not know the return type of strcmp. That means you would have to cast, otherwise it would always evaluate to true! share | improve this answer | follow ...
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Encode html entities in javascript

... @S.B. Thanks for that note, I even got to cast the final approve vote :) – Chris Baker Apr 8 '14 at 14:21 1 ...
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How can I return an empty IEnumerable?

...ange things if he returned, say, new List<Friend>() since it will be cast to IEnumerable<Friend> when returned from that method? – Sarah Vessels Jul 12 '10 at 16:57 73 ...
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Extension method and dynamic object

... It might be more readable to cast back to the know type, this works: Console.WriteLine(((List<int>)dList).First()); Or Console.WriteLine((dList as List<int>).First());. – AVee Jun 18 '19 at 13:46 ...
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Sending HTTP POST Request In Java

... it to a URLConnection using url.openConnection();. After that, we need to cast it to a HttpURLConnection, so we can access its setRequestMethod() method to set our method. We finally say that we are going to send data over the connection. URL url = new URL("https://www.example.com/login"); URLConn...