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VC窗口刷新InvalidateRect和UpdateWindow - C/C++ - 清泛网 - 专注C/C++及内核技术
...nPaint会怎样？程序会像进入了一个死循环一样达到惊人的CPU占用率，你会发现程序总在处理一个接 一个的WM_PAINT消息。这是因为在通常情况下，当应用收到WM_PAINT消息时，窗口的Update Region都是非空的（如果为空就不需要发送WM_PAI...
Sum a list of numbers in Python
...starters a[0:len(a)] creates a copy of a, what's the point besides wasting CPU & memory? then print(sm) also works in python 2. I don't understand why this has so many upvotes in mid-2017... but it applies to most of the answers here.
– Jean-François Fabre♦
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MFC的多国语言界面的实现 - C/C++ - 清泛网 - 专注C/C++及内核技术
...） 通过点击菜单来测试软件的语言切换。
6. MessageBox的问题
由于MessageBox中的按钮的语言是跟操作系统相关的，要想实现MessageBox按钮的多语言化是很有一定难度的。我现在还没有查到好的解决方法，很多网友的建议是抛弃Messa...
Execute script after specific delay using JavaScript
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Of course it is CPU intensive, but for quick and dirty testing it works
– Maris B.
Mar 25 '15 at 9:21
3
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Search all the occurrences of a string in the entire project in Android Studio
... edited Mar 13 '15 at 3:54
cpu2
3311 silver badge77 bronze badges
answered Feb 3 '15 at 12:40
Jakub Micha...
Merge two (or more) lists into one, in C# .NET
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@MarcCliment: Which particular case? Which CLR? Which CPU architecture? On my machine I get a mixture of results. This is why I'm loathe to state/accept blanket statements such as "BTW, productionCollection1.ForEach(...) is more performant than AddRange". Performance is very rar...
node.js execute system command synchronously
...at at the time of writing, the docs mention that the synchronous exec() is CPU intensive for long processes.
– Aram Kocharyan
Sep 1 '14 at 2:25
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Row Offset in SQL Server
... rows? select 5000000000 rows and cut for each query? its not eficient for cpu and memory of server.
– e-info128
Jul 15 '13 at 14:24
3
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How do you get the current project directory from C# code when creating a custom MSBuild task?
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What if we use a custom target CPU? For instance, if I set my build to target x64 it creates another folder in between those.
– Samir Aguiar
Jul 28 '16 at 19:35
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How to generate random number in Bash?
... seeding. It might be worth mentioning that srand() 's seed is the current CPU time. If you need to specify a specific seed, so RNG can be duplicated, use srand(x) where x is the seed. Also, quoted from GNU awk's numeric function manual, "different awk implementations use different random-number gen...