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CA2202, how to solve this case
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This compiles without warning:
public static byte[] Encrypt(string data, byte[] key, byte[] iv)
{
MemoryStream memoryStream = null;
DESCryptoServiceProvider cryptograph = null;
CryptoStream cryptoS...
UIView Infinite 360 degree rotation animation?
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printf with std::string?
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It's compiling because printf isn't type safe, since it uses variable arguments in the C sense1. printf has no option for std::string, only a C-style string. Using something else in place of what it expects definitely won't give y...
How do I get the number of elements in a list?
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Errors: “INSERT EXEC statement cannot be nested.” and “Cannot use the ROLLBACK statement within an I
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This is a common issue when attempting to 'bubble' up data from a chain of stored procedures. A restriction in SQL Server is you can only have one INSERT-EXEC active at a time. I recommend looking at How to Share Data Between Stored Pr...
What is the difference between --save and --save-dev?
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What is the difference between JVM, JDK, JRE & OpenJDK?
...ytecodes. The JVM doesn't understand Java source code; that's why you need compile your *.java files to obtain *.class files that contain the bytecodes understood by the JVM. It's also the entity that allows Java to be a "portable language" (write once, run anywhere). Indeed, there are specific impl...
What is a bus error?
...when accessing memory which does not belong to your process, they are very common and are typically the result of:
using a pointer to something that was deallocated.
using an uninitialized hence bogus pointer.
using a null pointer.
overflowing a buffer.
PS: To be more precise this is not manipul...
Should I always return IEnumerable instead of IList?
...ave the CLR from considering any conversions required, thus optimizing the compiled code.
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Proper indentation for Python multiline strings
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+1 to @bobince 's comment about rejecting "hanging indents" here... Especially because if you change the variable name from string to text or anything of a different length, then you now need to update the indentation of literally every single...