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Multithreading: What is the point of more threads than cores?
I thought the point of a multi-core computer is that it could run multiple threads simultaneously. In that case, if you have a quad-core machine, what's the point of having more than 4 threads running at a time? Wouldn't they just be stealing time (CPU Resources) from each other?
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How to avoid reverse engineering of an APK file?
...or Android, and I want to prevent a hacker from accessing any resources, assets or source code from the APK file.
34 Answ...
Shorter syntax for casting from a List to a List?
I know its possible to cast a list of items from one type to another (given that your object has a public static explicit operator method to do the casting) one at a time as follows:
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Can a foreign key be NULL and/or duplicate?
Please clarify two things for me:
11 Answers
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Difference between Hashing a Password and Encrypting it
The current top-voted to this question states:
9 Answers
9
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周鸿祎创业以来的“六大战役” 酷派会是最后一战 - 资讯 - 清泛网 - 专注C/...
...第二次手机梦开始。
2015年6月，酷派控股股东Data Dreamland以每股3.508港元向乐视网出售78038万股股份，占已发行股本的18%。乐视网以21.9亿元入股酷派，成为后者第二大股东。此事件让周鸿祎大为恼怒，传言周鸿祎在朋友圈怒言“...
Android应用开发性能优化完全分析 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...能位置或者叫法不同）中打开调试后可以看见如下图（对settings当前界面过度绘制进行分析）：
可以发现，开启后在我们想要调试的应用界面中可以看到各种颜色的区域，具体含义如下：
颜色
含义
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Stash only one file out of multiple files that have changed with Git?
How can I stash only one of multiple changed files on my branch?
33 Answers
33
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Reintegrate can only be used if revisions X through Y were previously merged from to reintegra
Been using SVN branches with Tortoise 1.6. I've been periodically merging the trunk into the branch to keep it up to date.
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What is a Java ClassLoader?
In a few simple sentences, what is a Java ClassLoader, when is it used and why?
7 Answers
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