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Is SQL or even TSQL Turing Complete?
This came up at the office today. I have no plans of doing such a thing, but theoretically could you write a compiler in SQL? At first glance it appears to me to be turing complete, though extremely cumbersome for many classes of problems.
...
Is a successor for TeX/LaTeX in sight? [closed]
...d as something of an
also-ran it retains several niche
markets such as law offices and is
reasonably good (at least significantly
better than Word) for large, complex
and heavily cross-referenced documents.
Microsoft Word. Not
recommended for serious technical
publication tasks due to its
instabilit...
数据存储组件 · App Inventor 2 中文网
...制。
中文网注：
MIT官方的功能很单一，目前国内也有免费的网络微数据库，功能上也进行了一定的拓展，详细可以去各自的网站上查看中文文档。网站如下：
https://tinywebdb.cn/
https://tinywebdb.appinventor.space/ 经过测试，单个键...
Should I use pt or px?
..."approximate" regarding the measurements.
Further, typewriters as used in offices, had either and "Elite" or a "Pica" size where the size was 10 and 12 characters per inch repectivly.
Additionally, the "point", prior to standardization was based on the metal typographers "foot" size, the size of t...
What are the implications of using “!important” in CSS? [duplicate]
..., being that most of our customers use IE7 and 8, even some people in this office still use it, despite my insistent pressing for them to change to FF or Chrome.
– Kyle
Sep 14 '10 at 7:46
...
推荐系统算法初探 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...一起。在此，我们可以引用话题聚类：
利用word2vec一类工具，可以将文本的关键词聚类，然后根据topic将文本向量化。如可以将德甲、英超、西甲聚类到“足球”的topic下，将lv、Gucci聚类到“奢侈品”topic下，再根据topic为文本...
“21天教你学会C++” - 创意 - 清泛网 - 专注C/C++及内核技术
...javascript和Flash Flex之类）的皮毛，因为你需要接触现有的工具，用来完成特定的任务。但此时你不是在学习如何编程，你是在学习如何完成任务。
3天：不幸的是，这是不够的，正如下一节所言。
10年学编程
一些研究者（Bloom...
App Inventor 2开发计步器与定位器 - App Inventor 2 中文网 - 清泛IT论坛，有思想、有深度
...获取其当前地址，由于显示位置有限，我们可以利用文本工具截取地址的前面一部分信息进行显示。
图10-7 传感器行为程序片段
【测试】
通过AI伴侣或者直接打包APK程序，点击“开始”按钮，晃动手机或实际不行测试，观察...
How to backup a local Git repository?
...
The other offical way would be using git bundle
That will create a file that support git fetch and git pull in order to update your second repo.
Useful for incremental backup and restore.
But if you need to backup everything (becau...
Why does this (null || !TryParse) conditional result in “use of unassigned local variable”?
...ed at run time. The dynamic type simplifies access to COM APIs such as the Office Automation APIs, and also to dynamic APIs such as IronPython libraries, and to the HTML Document Object Model (DOM).
Type dynamic behaves like type object in most circumstances. However, operations that contain express...