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Quickly create large file on a Windows system
...me less than 1 minute to generate a 1 GB file on a quad core 3.0 GHz Intel cpu. With the fsutil.exe tool as posted above, it only takes a fraction of a second to create it. So it's true, that tool creates sparse files. It's even bigger, it's 73,5 KB. This one is better for generating large files for...
Naming conventions: “State” versus “Status” [closed]
...re were you in 2009? This answer makes the most sense in technical jargon (cpu state, thread state, state machine; return status, raid volume status, etc.), and even much of everything else (application status, account status, etc.). The only thing I can think of that is inconsistent is stuff like "...
余佳文公开道歉： “一亿分红”本质上是吹嘘炒作 - 资讯 - 清泛网 - 专注C/...
...们在分析被投企业失败原因的时候，发现有两个最集中的问题：一是团队，创业团队的格局能不能支撑到未来；二是对资金有没有规划，是不是乱烧钱。
不同性格的创业者都有成功的可能性，但成功的创业者在基础层面往往有...
App Inventor 2 低功耗蓝牙(BLE) 硬件接入、数据通信及IO控制 · App Inventor 2 中文网
...tor 2 中文网VIP会员免费享有基础版技术支持服务，有任何问题都可以在线及时得到解决，是创客学习App Inventor 2 必备之利器，欢迎体验！
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GIF Animated 扩展：可点击透明背景动画GIF播放器 · App Inventor 2 中文网
...机测试，就会发现图片不会动，只会展示静态图片。那么问题来了，如何展示动图/动画效果呢？有2种思路参考这里。
当然，也可以使用本文介绍的这款拓展~
Gif 动画扩展，可点击，可设置透明背景，效果如下：
参考代码块...
SQL Server IN vs. EXISTS Performance
...r amount of rows on each table (by fair I mean something that exceeds your CPU processing and/or ram thresholds for caching).
So the ANSWER is it DEPENDS. You can write a complex query inside IN or EXISTS, but as a rule of thumb, you should try to use IN with a limited set of distinct values and E...
Unlink of file Failed. Should I try again?
...r don't want to download it, you can run (Windows + R) "resmon", go to the CPU tab and search the file name in the "Associated Identifiers" textbox.
– Raphael
Oct 16 '17 at 17:51
6...
Are static variables shared between threads?
...lem is more complex. Visibility of shared data can be affected not only by CPU caches, but also by out-of-order execution of instructions.
Therefore Java defines a Memory Model, that states under which circumstances threads can see consistent state of the shared data.
In your particular case, addi...
Merge two (or more) lists into one, in C# .NET
...
@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...
How do I parallelize a simple Python loop?
...ge(10)
def processInput(i):
return i * i
num_cores = multiprocessing.cpu_count()
results = Parallel(n_jobs=num_cores)(delayed(processInput)(i) for i in inputs)
print(results)
The above works beautifully on my machine (Ubuntu, package joblib was pre-installed, but can be installed via pip in...