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What are the correct version numbers for C#?
...ll see that Mono 2.0 (mostly implemented version 2.0 of the .NET Framework from the ECMA specifications) supports the C# 3.0 syntax and features.
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Should arrays be used in C++?
...ated to the above, the compiler can calculate the actual
size of the array from the initializers. You don't have to count them.
If you have access to C++11, std::array solves the first two issues,
and should definitely be used in preference to C style arrays in the
first case. It doesn't address...
git recover deleted file where no commit was made after the delete
... @RauliRajande It's probable that your situation is different from the one described in the original question.
– Noufal Ibrahim
Feb 15 '18 at 5:18
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Suppressing “warning CS4014: Because this call is not awaited, execution of the current method conti
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I found a SupressMessage removed my warning from my Visual Studio "Error List" but not "Output" and #pragma warning disable CSxxxx looks more ugly than the discard ;)
– David Savage
Aug 24 '18 at 9:11
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How to get the currently logged in user's user id in Django?
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Where is request coming from?
– Sören
Nov 20 '18 at 21:33
Link to ...
Python List vs. Array - when to use?
...s doubled when it runs out of space. Inserting an element into or removing from the middle of a Python list takes O(n) time because elements need to be shifted. For reference, see: wiki.python.org/moin/TimeComplexity
– geofflee
Nov 5 '17 at 1:17
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How to properly add include directories with CMake
... question was more in the sense that I have several libraries which depend from each other: libroot, liba depends on libroot, libb depends on libroot. Can I use the LIBROOT_HEADER_FILES variable in liba/CMakefile and libb/CMakefile then ?
– Matthieu M.
Dec 4 '1...
MD5 algorithm in Objective-C
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This is not about files. If you want to create a MD5 from a file with these methods, then you can do NSData *fileContents = [NSData dataWithContentsOfFile:@"<yourPath>"]; NSString *myHash = [fileContents md5]; And yes, this would pull the whole file into memory. If you fi...
Java - JPA - @Version annotation
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Although @Pascal answer is perfectly valid, from my experience I find the code below helpful to accomplish optimistic locking:
@Entity
public class MyEntity implements Serializable {
// ...
@Version
@Column(name = "optlock", columnDefinition = "intege...
Form inside a form, is that alright? [duplicate]
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No. HTML explicitly forbids nested forms.
From the HTML 5 draft:
Content model:
Flow content, but with no form element descendants.
From the HTML 4.01 Recommendation:
<!ELEMENT FORM - - (%block;|SCRIPT)+ -(FORM) -- interactive form -->
(Note t...