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C#: Assign same value to multiple variables in single statement
... console everytime the get and set accessor are invoked.
static void Main(string[] args)
{
var accessorSource = new AccessorTest(5);
var accessor1 = new AccessorTest();
var accessor2 = new AccessorTest();
accessor1.Value = accessor2.Value = accessorSource.Value;
Console.ReadLi...
In Perl, how can I read an entire file into a string?
I'm trying to open an .html file as one big long string. This is what I've got:
16 Answers
...
warning this call is not awaited, execution of the current method continues
...u need the result, you can change the GetNameAsync to return, say, Task<string>:
public static async Task<string> GetNameAsync()
{
string firstname = await PromptForStringAsync("Enter your first name: ");
string lastname = await PromptForStringAsync("Enter your last name: ");
...
How do you express binary literals in Python?
...
This is interesting for when you have strings, but if working with pure numbers, you add unnecessary computations to the code.
– Daniel Möller
Aug 18 '17 at 17:34
...
How do I efficiently iterate over each entry in a Java Map?
...
Map<String, String> map = ...
for (Map.Entry<String, String> entry : map.entrySet()) {
System.out.println(entry.getKey() + "/" + entry.getValue());
}
...
How can I get this ASP.NET MVC SelectList to work?
...invoice.CustomerID),
Text = c.Name,
Value = c.CustomerID.ToString()
};
At second glance I'm not sure I know what you are after...
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Best practice: ordering of public/protected/private within the class definition?
...ther too.
So my classes often look like this:
class MyClass {
public string Method(int a) {
return HelperMethodA(a) + HelperMethodB(this.SomeStringMember);
}
string HelperMethodA(int a) { // returns some string }
string HelperMethodB(string s) { // returns some string }
...
Getting assembly name
... name of the assembly by default.
Is there another way to get this exact string (without parsing a different string)?
5...
How to call a Parent Class's method from Child Class in Python?
...y haven't been overwritten.
e.g. in python 3:
class A():
def bar(self, string):
print("Hi, I'm bar, inherited from A"+string)
class B(A):
def baz(self):
self.bar(" - called by baz in B")
B().baz() # prints out "Hi, I'm bar, inherited from A - called by baz in B"
yes, this may be fa...
How to format numbers by prepending 0 to single-digit numbers?
... myNumber - dec;
var formattedNumber = ("0" + myNumber).slice(-2) + dec.toString().substr(1);
console.log(formattedNumber);
Lastly, if you're having to deal with the possibility of negative numbers, it's best to store the sign, apply the formatting to the absolute value of the number, and r...