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XSD - how to allow elements in any order any number of times?
...t" maxOccurs="unbounded"/>
<xs:element name="child2" type="xs:string" maxOccurs="unbounded"/>
</xs:choice>
</xs:complexType>
</xs:element>
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Get the current script file name
...o($filename, PATHINFO_FILENAME);
}
var_dump(chopExtension('bob.php')); // string(3) "bob"
var_dump(chopExtension('bob.i.have.dots.zip')); // string(15) "bob.i.have.dots"
Using standard string library functions is much quicker, as you'd expect.
function chopExtension($filename) {
return subst...
Pipe subprocess standard output to a variable [duplicate]
...ll which can be dangerous if you don't control the contents of the command string.
>>> proc = subprocess.Popen(['cdrecord', '--help'], stderr=subprocess.PIPE)
>>> output = proc.stderr.read()
>>> print output
Usage: wodim [options] track1...trackn
Options:
-version ...
How to get just numeric part of CSS property with jQuery?
...
This will clean up all non-digits, non-dots, and not-minus-sign from the string:
$(this).css('marginBottom').replace(/[^-\d\.]/g, '');
UPDATED for negative values
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How to get correct timestamp in C#
...rect syntax to get current date and time is DateTime.Now, so change this:
String timeStamp = GetTimestamp(new DateTime());
to this:
String timeStamp = GetTimestamp(DateTime.Now);
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C#/Linq: Apply a mapping function to each element in an IEnumerable?
...int> integers = new List<int>() { 1, 2, 3, 4, 5 };
IEnumerable<string> strings = integers.Select(i => i.ToString());
Or in LINQ syntax:
IEnumerable<int> integers = new List<int>() { 1, 2, 3, 4, 5 };
var strings = from i in integers
select i.ToString();...
Android代码优化小技巧 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...下面一些例子来说明这个问题：
如果你需要返回一个String对象，并且你知道它最终会需要连接到一个StringBuffer，请修改你的实现方式，避免直接进行连接操作，应该采用创建一个临时对象来做这个操作。
当从输入的数据集中...
Block Comments in Clojure
...
Double quotes (string literal) allow adding arbitrary text (not only proper S-forms):
(comment "
public class HelloWorld {
public static void main(String[] args) {
System.out.print("Hello, World");
System.out.println()...
How to access property of anonymous type in C#?
... the following message at runtime: "'<>f__AnonymousType0<bool,int,string>' does not contain a definition for 'Checked2'".
2. Solution with reflection
The solution with reflection works both with old and new C# compiler versions. For old C# versions please regard the hint at the end of ...
How can I add some small utility functions to my AngularJS application?
...d @Amogh Talpallikar. Especially if you're looking for utilities like isNotString() or similar. One of the clear advantages here is that you can re-use them outside of your angular code and you can use them inside of your config function (which you can't do with services).
That being said, if you'r...