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Disable git EOL Conversions

...l files NOT found below # # These files are text and should be normalized (Convert crlf => lf) *.css text *.html text *.java text *.js text *.json text *.properties text *.txt text *.xml text # These files are binary and shou...
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“:” (colon) in C struct - what does it mean? [duplicate]

...he field in bits. The type-specifier for the declarator must be unsigned int, signed int, or int, and the constant-expression must be a nonnegative integer value. If the value is zero, the declaration has no declarator. Arrays of bit fields, pointers to bit fields, and functions returning bi...
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How to apply bindValue method in LIMIT clause?

... I remember having this problem before. Cast the value to an integer before passing it to the bind function. I think this solves it. $fetchPictures->bindValue(':skip', (int) trim($_GET['skip']), PDO::PARAM_INT); ...
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How do you effectively model inheritance in a database?

...s only the different elements. So for example: class Person { public int ID; public string FirstName; public string LastName; } class Employee : Person { public DateTime StartDate; } Would result in tables like: table Person ------------ int id (PK) string firstname string last...
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Is there a constraint that restricts my generic method to numeric types?

...Hejlsberg has described the reasons for not implementing the feature in an interview with Bruce Eckel: And it's not clear that the added complexity is worth the small yield that you get. If something you want to do is not directly supported in the constraint system, you can do it with a factory ...
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Best practices for circular shift (rotate) operations in C++

...apted it to rotate by the width of the type (using fixed-width types like uint32_t). #include <stdint.h> // for uint32_t #include <limits.h> // for CHAR_BIT // #define NDEBUG #include <assert.h> static inline uint32_t rotl32 (uint32_t n, unsigned int c) { const unsigned int...
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Remove blank lines with grep

... Good point about converting to UNIX-style line endings otherwise regular expressions may not work as expected. Nothing here worked for me until I converted the line endings. – Ryan H. Aug 31 '16 at 14:41...
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How can I initialize base class member variables in derived class constructor?

... B (or any subclass of A) to initialize them: class A { protected: A(int a, int b) : a(a), b(b) {} // Accessible to derived classes // Change "protected" to "public" to allow others to instantiate A. private: int a, b; // Keep these variables private in A }; class B : public A { publ...
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Does Parallel.ForEach limit the number of active threads?

...of threads, but that number is calculated based on an algorithm that takes into account and appears to continually monitor the work done by the threads it's allocating to the ForEach. So if the body part of the ForEach calls out to long running IO-bound/blocking functions which would leave the threa...
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Scraping html tables into R data frames using the XML package

...en$text$value)) content <- rbind(content, c(opponent, others)) } # Convert to data frame colnames(content) <- columnnames as.data.frame(content) Edited to add: Sample output Opponent Played Won Drawn Lost Goals for Goals against  % Won 1 Argenti...