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Return a “NULL” object if search result not found
I'<em>mem> pretty new to C++ so I tend to design with a lot of Java-is<em>mem>s while I'<em>mem> learning. Anyway, in Java, if I had class with a 'search' <em>mem>ethod that would return an object T fro<em>mem> a Collection&a<em>mem>p;lt; T &a<em>mem>p;gt; that <em>mem>atched a specific para<em>mem>eter, I would return that object and if the object was not found in...
Exit Shell Script Based on Process Exit Code
I have a shell script that executes a nu<em>mem>ber of co<em>mem><em>mem>ands. How do I <em>mem>ake the shell script exit if any of the co<em>mem><em>mem>ands exit with a non-zero exit code?
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Java exception not caught?
I have a s<em>mem>all theoretical proble<em>mem> with try-catch constructions.
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Du<em>mem>p a Nu<em>mem>Py array into a csv file
Is there a way to du<em>mem>p a Nu<em>mem>Py array into a CSV file? I have a 2D Nu<em>mem>Py array and need to du<em>mem>p it in hu<em>mem>an-readable for<em>mem>at.
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Does adding a duplicate value to a HashSet/Hash<em>Mem>ap replace the previous value
Please consider the below piece of code:
8 Answers
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How can I toggle word wrap in Visual Studio?
Does Visual Studio .NET have a way to toggle word-wrap on and off?
12 Answers
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PHP function to <em>mem>ake slug (URL string)
I want to have a function to create slugs fro<em>mem> Unicode strings, e.g. gen_slug('Andrés Cortez') should return andres-cortez . How should I do that?
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How do I focus on one spec in jas<em>mem>ine.js?
I have a bunch of failing specs fro<em>mem> a rather large architectural change. I'd like to work on fixing the<em>mem> one by one by tagging each one with 'focus'.
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Replace words in the body text
Is there a way to replace the nor<em>mem>al text within a table ele<em>mem>ent that is placed within the body of the HT<em>Mem>L?
10 Answers
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window.onload vs docu<em>mem>ent.onload
Which is <em>mem>ore widely supported: window.onload or docu<em>mem>ent.onload ?
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