大约有 20,000 项符合查询结果（耗时：0.0262秒） [XML]
Case insensitive 'Contains(string)'
...s StringComparison.OrdinalIgnoreCase as the type of search to use:
string title = "STRING";
bool contains = title.IndexOf("string", StringComparison.OrdinalIgnoreCase) >= 0;
Even better is defining a new extension method for string:
public static class StringExtensions
{
public static boo...
Remove duplicate rows in MySQL
...rd. Like so:
ALTER IGNORE TABLE jobs
ADD UNIQUE INDEX idx_name (site_id, title, company);
This will drop all the duplicate rows. As an added benefit, future INSERTs that are duplicates will error out. As always, you may want to take a backup before running something like this...
...
Select all elements with “data-” attribute without using jQuery
Using only JavaScript, what is the most efficient way to select all DOM elements that have a certain data- attribute (let's say data-foo ). The elements may be different tag elements.
...
What is @RenderSection in asp.net MVC
...lt;html>
<body>
@RenderBody()
@RenderSection("scripts", required: false)
</body>
</html>
then you can have an index.cshtml content view like this
@section scripts {
<script type="text/javascript">alert('hello');</script>
}
the requir...
Python Charts库(Highcharts API的封装) - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...demo/index.php?p=10
Highcharts官网:http://api.highcharts.com/highcharts/title
http://nbviewer.jupyter.org/github/arnoutaertgeerts/python-highcharts/blob/master/Tutorial.ipynb#Data-configuration
中文API文档
https://api.hcharts.cn/highcharts
1.安装
import charts
Server run...
Adjust UILabel height to text
...
I have strong working solution.
in layoutSubviews:
_title.frame = CGRect(x: 0, y: 0, width: bounds.width, height: 0)
_title.sizeToFit()
_title.frame.size = _title.bounds.size
in text setter:
_title.text = newValue
setNeedsLayout()
UPD.
of course with this ...
What's the difference between RSpec and Cucumber? [closed]
...stration"
#article_steps.rb
Given /^an article exists called "(.+)"$/ do |title|
FactoryGirl.create(:article, title: title)
end
When /^I visit the list of articles$/ do
visit articles_path
end
Then /^I should see an article called "(.+)"$/ do |title|
page.should have_content title
end
Rspe...
How to disable / enable dialog negative positive buttons?
...vity.this);
builder.setIcon(android.R.drawable.ic_dialog_info);
builder.setTitle("Alert dialog title");
builder.setMessage("This is the example code snippet to disable button if edittext attached to dialog is empty.");
builder.setPositiveButton("PositiveButton",
new DialogInterface.OnClickLi...
Parse JSON in C#
... public string cacheUrl { get; set; }
[DataMember]
public string title { get; set; }
[DataMember]
public string titleNoFormatting { get; set; }
[DataMember]
public string content { get; set; }
}
Also, you don't have to instantiate the class to get its type for deseriali...
How to convert array to SimpleXML
... 'author' => 'George Orwell'
),
'title' => '1984'
),
array(
'@attributes' => array(
'author' => 'Isaac Asimov'
),
'title' => 'Foundation',
'price' => '$15.61'
...