大约有 323 项符合查询结果（耗时：0.0060秒） [XML]
SQL Server Management Studio, how to get execution time down to milliseconds
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@binki You're correct that my 1,555-day-old comment was inaccurate.
– benizi
Oct 4 '16 at 3:26
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How to do SQL Like % in Linq?
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555
.Where(oh => oh.Hierarchy.Contains("/12/"))
You can also use .StartsWith() or .EndsWith()...
Git hangs while writing objects
... > git remote add dest /tmp/dst
Simulating problem
src > chmod -R 555 /tmp/dst
Adding fake file and pushing it
src > touch a && git add a && git commit -m 'demo'
src > git push --set-upstream dest master
src > git push
Counting objects: 3, done.
Writing objects: ...
Deserialize json object into dynamic object using Json.net
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555
Json.NET allows us to do this:
dynamic d = JObject.Parse("{number:1000, str:'string', array: ...
Shuffling a list of objects
...plicates.
# Result can be smaller but not larger than the input.
a = range(555)
b = random.sample(a, len(a))
print "no duplicates:", a == list(set(b))
try:
random.sample(a, len(a) + 1)
except ValueError as e:
print "Nope!", e
# print: no duplicates: True
# print: Nope! sample larger than p...
Eclipse says: “Workspace in use or cannot be created, chose a different one.” How do I unlock a work
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555
Just delete the .lock file in the .metadata directory in your eclipse workspace directory.
P...
整合phpcms v9和discuz X3.2实现同步登陆、退出免激活 - 更多技术 - 清泛网...
... X3.2实现同步登陆、退出免激活
首先，初学者请先查看视频教程《phpcms_v9与ucenter整合屏幕录制资料》，介绍了详细的操作步骤，简单易懂。
原理：phpcms中的phpsso类似于康盛的ucenter软件，也是一个整合多系统同步通信的解决...
Difference between JSON.stringify and JSON.parse
...r employee = { "name": "John Johnson", "street": "Oslo West 16", "phone": "555 1234567" };
//use JSON.stringify to convert it to json string
var jsonstring = JSON.stringify(employee);
$("#result").append('<p>json string: ' + jsonstring + '</p>');
//conve...
RSA 算法是如何诞生的 - 创意 - 清泛网 - 专注C/C++及内核技术
...Wikipedia，如果想形象一点理解算法本身，这儿有个不错的视频，可以通过它了解 RSA 的基本思想。我就直接从 RSA 这三个人说起了。参考的书籍资料列在文末。
RSA 背后的三个小伙
RSA 是由三个提出者 Ron Rivest、Adi Shamir 和 Leonard A...
社会化海量数据采集爬虫框架搭建 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...量复制。
方案：先对网站分类，比如分为新闻、论坛、视频等，这一类网站的网页结构是类似的。在业务打开需要扣取的还没有录入我们规则库的网页时，他先设定这个页面的分类（当然这个也可以机器预先判断，他们来选择...