大约有 23,000 项符合查询结果（耗时：0.0610秒） [XML]
Can Python print a function definition?
...
You can use the __doc__ keyword:
#print the class description
print string.__doc__
#print function description
print open.__doc__
share
|
improve this answer
|
follow...
How do I pre-populate a jQuery Datepicker textbox with today's date?
...ntation, setDate() happily accepts the JavaScript Date object, number or a string:
The new date may be a Date object or a string in the current date
format (e.g. '01/26/2009'), a number of days from today (e.g. +7) or a
string of values and periods ('y' for years, 'm' for months, 'w' for
w...
How to remove trailing whitespaces with sed?
...syntax on OSX:
sed -i '' -E 's/[ '$'\t'']+$//' "$1"
Three single-quoted strings ultimately become concatenated into a single argument/expression. There is no concatenation operator in bash, you just place strings one after the other with no space in between.
The $'\t' resolves as a literal tab-c...
How to change plot background color?
...0, 1] (e.g., (0.1, 0.2, 0.5) or (0.1, 0.2, 0.5, 0.3));
a hex RGB or RGBA string (e.g., '#0F0F0F' or '#0F0F0F0F');
a string representation of a float value in [0, 1] inclusive for gray level (e.g., '0.5');
one of {'b', 'g', 'r', 'c', 'm', 'y', 'k', 'w'};
a X11/CSS4 color name;
a name from t...
How to create a jQuery plugin with methods?
...the wrapping function) and check for an entry if the parameter passed is a string, reverting to a default method ("init" here) if the parameter is an object (or null).
Then you can call the methods like so...
$('div').tooltip(); // calls the init method
$('div').tooltip({ // calls the init method...
.Contains() on a list of custom class objects
...tProduct : IEquatable<CartProduct>
{
public Int32 ID;
public String Name;
public Int32 Number;
public Decimal CurrentPrice;
public CartProduct(Int32 ID, String Name, Int32 Number, Decimal CurrentPrice)
{
this.ID = ID;
this.Name = Name;
this.Numb...
How to pass table value parameters to stored procedure from .net code
... ExecuteProcedure(bool useDataTable,
string connectionString,
IEnumerable<long> ids)
{
using (SqlConnection connection = new SqlConnection(connectionString))
{
connection.Open();
using (SqlCom...
Converting XDocument to XmlDocument and vice versa
...MyTest
{
internal class Program
{
private static void Main(string[] args)
{
var xmlDocument = new XmlDocument();
xmlDocument.LoadXml("<Root><Child>Test</Child></Root>");
var xDocument = xmlDocument.ToXDocument();
...
How do I determine the current operating system with Node.js
...
While the string compare of process.platform === 'win32' seems more concise than the regex, and obviously quicker. The regex Mauvis has posted seems to be a better quality check. If Node/Windows every decided to return win64, winARM, e...
Can I get CONST's defined on a PHP class?
...ss name); second, to be completely clear, the resulting array’s keys are strings, not constants as the formatting here might be taken to suggest. (Worth mentioning only as the fn is undocumented.)
– Benji XVI
May 16 '11 at 23:08
...