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How do I get a human-readable file size in bytes abbreviation using .NET?
How do I get a human-readable file size in bytes abbreviation using .NET?
19 Answers
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The role of #ifdef and #ifndef
... I'm not sure what this adds that the other answers don't already cover, and your example is not C or C++.
– SirGuy
Sep 2 '15 at 13:02
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Where should Rails 3 custom validators be stored?
...go in a /lib or /lib/validators directory of a project. I've found (by reading an answer to another post) that they only seem to work in config/initializers . Does anyone know, or have a pointer to official documentation that shows where custom validators should live?
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Can I delete a git commit but keep the changes?
...that this (as with nearly every git answer) can cause problems if you've already pushed the bad commit to a place where someone else may have pulled it from. Try to avoid that
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Getting value of public static final field/property of a class in Java via reflection
...eld("_1st").get(null);
Exception handling is left as an exercise for the reader.
Basically you get the field like any other via reflection, but when you call the get method you pass in a null since there is no instance to act on.
This works for all static fields, regardless of their being final....
Auto line-wrapping in SVG text
...wed me either the textArea element or the foreignObject child. Then after reading the spec, found that requiredFeatures attribute behaves in such a way that, when its list evalutes to false, the element which has the requiredFeatures attribute and its children are not processed. So there wont be an...
Assembly code vs Machine code vs Object code?
...nect everything together.
Assembly code is plain-text and (somewhat) human read-able source code that mostly has a direct 1:1 analog with machine instructions. This is accomplished using mnemonics for the actual instructions, registers, or other resources. Examples include JMP and MULT for the CPU's...
How to generate a random int in C?
...od idea to emphasize that srand() should only be called once. Also, in a threaded application, you might want to make sure that the generator's state is stored per thread, and seed the generator once for each thread.
– RBerteig
May 5 '09 at 0:37
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How to get a reference to a module inside the module itself?
...ce way to avoid importing sys. Other than being a bit counter-intuitive to read are there any potential downsides to this approach?
– JeremyDouglass
Nov 24 '17 at 21:53
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How do I convert an integer to string as part of a PostgreSQL query?
...Then an example of when this could be relevant. In my case, I found this thread because I actually had to convert an integer to a string - not for comparison but for using inside an aggregate function that would fail, if the argument was not a string. In which case, this was not an answer to the que...