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Deep cloning objects
...Serialization;
using System.Runtime.Serialization.Formatters.Binary;
/// <summary>
/// Reference Article http://www.codeproject.com/KB/tips/SerializedObjectCloner.aspx
/// Provides a method for performing a deep copy of an object.
/// Binary Serialization is used to perform the copy.
/// <...
Html helper for
...ormMethod.Post, new
{ enctype = "multipart/form-data" }))
{
@Html.TextBoxFor(m => m.File, new { type = "file" })
@Html.ValidationMessageFor(m => m.File)
}
Controller action:
[HttpPost]
public ActionResult Action(ViewModel model)
{
if (Mode...
Format output string, right alignment
... way how you can format using 'f-string' format:
print(
f"{'Trades:':<15}{cnt:>10}",
f"\n{'Wins:':<15}{wins:>10}",
f"\n{'Losses:':<15}{losses:>10}",
f"\n{'Breakeven:':<15}{evens:>10}",
f"\n{'Win/Loss Ratio:':<15}{win_r:>10}",
f"\n{'Mean Win:':&l...
jQuery - Create hidden form element on the fly
...
$('<input>').attr('type','hidden').appendTo('form');
To answer your second question:
$('<input>').attr({
type: 'hidden',
id: 'foo',
name: 'bar'
}).appendTo('form');
...
How can I generate a list or array of sequential integers in Java?
Is there a short and sweet way to generate a List<Integer> , or perhaps an Integer[] or int[] , with sequential values from some start value to an end value?
...
Pass Method as Parameter using C#
...thing different
return 1;
}
public bool RunTheMethod(Func<string, int> myMethodName)
{
//... do stuff
int i = myMethodName("My String");
//... do more stuff
return true;
}
public bool Test()
{
return RunTheMethod(Method1...
How to fire AJAX request Periodically?
This script reloads or refresh the page after every 5 seconds. But I want to do it using jQuery and AJAX call. Is it possible?
...
Which iomanip manipulators are 'sticky'?
...aily change the state then put it back by the use of an object:
#include <iostream>
#include <iomanip>
// Private object constructed by the format object PutSquareBracket
struct SquareBracktAroundNextItem
{
SquareBracktAroundNextItem(std::ostream& str)
:m_str(str)
{...
Add new item count to icon on button - Android
... like by calling setText(). Set the background of the TextView as an XML <shape> drawable, with which you can create a solid or gradient circle with a border. An XML drawable will scale to fit the view as it resizes with more or less text.
res/drawable/badge_circle.xml:
<shape xmlns:and...
Iterate over model instance field names and values in template
... That's cool - but with this method, how would one limit the results to only certain fields?
– Herman Schaaf
May 24 '11 at 18:48
2
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