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TargetedPatchingOptOut: “Performance critical to inline across NGen image boundaries”?
...ks? My open source library has a lot of math functions which would benefit from this...
– MattDavey
Sep 12 '11 at 8:58
3
...
#if Not Debug in c#?
...f your symbol is actually Debug
#if !Debug
// Your code here
#endif
From the documentation, you can effectively treat DEBUG as a boolean. So you can do complex tests like:
#if !DEBUG || (DEBUG && SOMETHING)
...
AsyncProcedures异步过程扩展 · App Inventor 2 中文网
...sLargeData dataList
// 创建处理结果
make local ProcessedData from list
// 遍历处理每个数据项
for each item in dataList
// 模拟耗时处理
call wait 100
// 处理数据项
add item * 2 to ProcessedData
// 返回处理结果
...
HTTP Basic Authentication - what's the expected web browser experience?
...ght now I don't have access to curl (long story), and I want to just do it from the web browser, if possible." ;)
– Nicocube
Nov 23 '15 at 17:27
3
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How to round a number to n decimal places in Java
... with: "#.##", rounding HALF_UP. 256.335f -> "256.33" ...(example comes from comments to @asterite's answer).
– bigstones
Dec 11 '15 at 11:43
6
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Getting the max value of an enum
...f the array are sorted by the binary values of the enumeration constants." from msdn.microsoft.com/en-us/library/system.enum.getvalues.aspx
– TheSoftwareJedi
Oct 15 '08 at 1:10
2
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Case insensitive access for generic dictionary
...ou know you won't get collisions then you may as well use case insensitive from the start.
– Rhys Bevilaqua
Jun 20 '13 at 3:44
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Make the first letter uppercase inside a django template
I am pulling a name from a database which is stored as myname . How do I display this inside a Django template as Myname , with the first letter being in uppercase.
...
Is 'float a = 3.0;' a correct statement?
...
So there are caveats for the general case that you should be aware of.
From a practical perspective, in this case the results will most likely be the same even though technically there is a conversion, we can see this by trying out the following code on godbolt:
#include <iostream>
float...
Using arrays or std::vectors in C++, what's the performance gap?
...tors to iterate over it.
Now the std::vector vs. native C++ arrays (taken from the internet):
// Comparison of assembly code generated for basic indexing, dereferencing,
// and increment operations on vectors and arrays/pointers.
// Assembly code was generated by gcc 4.1.0 invoked with g++ -O3 ...