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Initialize class fields in constructor or at declaration?
...eed to use some other logic.
public class AdminTeam
{
private List<string> usernames;
public AdminTeam()
{
usernames = new List<string>() {"usernameA", "usernameB"};
}
}
or
public class AdminTeam
{
private List<string> usernames;
public AdminT...
Is it possible in Java to access private fields via reflection [duplicate]
...a different class.
import java.lang.reflect.*;
class Other
{
private String str;
public void setStr(String value)
{
str = value;
}
}
class Test
{
public static void main(String[] args)
// Just for the ease of a throwaway test. Don't
// do this normally!...
UnicodeDecodeError, invalid continuation byte
...t’s just the mechanical cause of the exception. In this case, you have a string that is almost certainly encoded in latin 1. You can see how UTF-8 and latin 1 look different:
>>> u'\xe9'.encode('utf-8')
b'\xc3\xa9'
>>> u'\xe9'.encode('latin-1')
b'\xe9'
(Note, I'm using a mix o...
ASP.NET “special” tags
...erties through the server tag attributes. Used with AppSettings, ConnectionStrings, or Resources (or your own custom extension, for example to use code-behind properties). These assignments are added to the OnInit() method of the generated class.
<%-- --%> is a Server-Side Comment. Used to exc...
Adding console.log to every function automatically
...s(obj)) {
let prop = obj[propName];
if (Object.prototype.toString.call(prop) === '[object Function]') {
obj[propName] = (function(fnName) {
return function() {
beforeFn.call(this, fnName, arguments);
return prop.appl...
Scrollview vertical and horizontal in android
I'm really tired looking for a solution for vertical and horizontal Scrollview.
11 Answers
...
What is the most efficient way to store a list in the Django models?
...key relationship to a Friends table? I understand that myFriends are just strings but I would think that a better design would be to create a Friend model and have MyClass contain a foreign key realtionship to the resulting table.
...
How to append output to the end of a text file
...
The problem is that echo removes the newlines from the string. How do you append to a file a string which contains newlines?
– Timothy Swan
Dec 15 '17 at 21:25
...
How to get started with developing Internet Explorer extensions?
...ordHighlighterBHO : IObjectWithSite, IOleCommandTarget
{
const string DefaultTextToHighlight = "browser";
IWebBrowser2 browser;
private object site;
#region Highlight Text
void OnDocumentComplete(object pDisp, ref object URL)
{
try
...
How do I get the day of the week with Foundation?
How do I get the day of the week as a string?
13 Answers
13
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