大约有 1,450 项符合查询结果（耗时：0.0134秒） [XML]
Excel Date to String conversion
...some contexts using a ' character beforehand will work, but if you save to CSV and load again this is impossible.
'01/01/2010 14:30:00
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App Inventor 2 中文网 · 项目指南
... 学习目标：过程代码块的使用、字典的使用、CSV的使用，以及代码逻辑简化。 开始学习 微数据库 ...
Remove excess whitespace from within a string
...I remove all HTML tags, carriage returns and newlines before I put it in a CSV file. Only thing is, I can't find a way to remove the excess white space from between the strings.
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How to export all collections in MongoDB?
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i want to import .csv using batch script, do u have any idea?
– Prasanth Jaya
Oct 27 '15 at 12:34
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windbg 备忘 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...命令之断点
bl 列取已下的断点，以及其状态
.bpcmds 简单列表显示断点
bp/bu/bm 设置一个断点
bp: 可以对地址(bp 0×1234567)以及符号(bp thApp!somefunction)下断点，对于使用对符号下断点，如果符号了修改，断点依然存在，但不一定...
A top-like utility for monitoring CUDA activity on a GPU
...="
nvidia-smi --query-compute-apps=pid,process_name,used_memory --format=csv
for further help, please follow
nvidia-smi --help-query-compute-app
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Searching if value exists in a list of objects using Linq
...s => names.Contains(cus.FirstName));
or to retrieve the customer from csv of similar list
string input = "John,Max,Pete";
List<string> names = input.Split(',').ToList();
customer = customers.FirstOrDefault(cus => names.Contains(cus.FirstName));
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How to express a NOT IN query with ActiveRecord/Rails?
...p(&:id).join(','). I can't remember if Rails will the argument into a CSV list if it is enumerable.
You could also do this:
# in topic.rb
named_scope :not_in_forums, lambda { |forums| { :conditions => ['forum_id not in (?)', forums.select(&:id).join(',')] }
# in your controller
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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
...框架（参考）。xpath 是一种结构化网页元素选择器，支持列表和单节点数据获取，他的好处可以支持规整网页数据抓取。我们使用的是google插件 XPath Helper，这个玩意可以支持在网页点击元素生成xpath，就省去了自己去查找xpath的...
What is the App_Data folder used for in Visual Studio?
...published through the web server.
For example we use it to update a local CSV of a contact us form. If the preferred method of emails fails or any querying of the data source is required, the App_Data files are there.
It's not ideal, but it it's a good fall-back.
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