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How to return a value from a Form in C#?
...re, along with the values that needs to be filled in.
public class ResultFromFrmMain {
public DialogResult Result { get; set; }
public string Field1 { get; set; }
}
And on the form:
public static ResultFromFrmMain Execute() {
using (var f = new frmMain()) {
var resul...
How to create a file in Android?
How to create a file, write data into it and read data from it on Android? If possible provide a code snippet.
4 Answers
...
Get name of current script in Python
...e__ is the same: it will be linkfile.py. If you want to find 'realfile.py' from 'linkfile.py', try os.path.realpath('linkfile.py').
– Chris Morgan
May 13 '13 at 3:49
...
Why does range(start, end) not include end?
...with x and end with y-1. If the programmer wants a for-loop with i ranging from 1 to 3, he has to explicitly add 1. Is this really about convenience?
– armin
Jul 24 '16 at 14:42
...
This type of CollectionView does not support changes to its SourceCollection from a thread different
I have a DataGrid which is populating data from ViewModel by asynchronous method.My DataGrid is :
8 Answers
...
Add params to given URL in Python
... urlparse modules. Here's a working example:
try:
import urlparse
from urllib import urlencode
except: # For Python 3
import urllib.parse as urlparse
from urllib.parse import urlencode
url = "http://stackoverflow.com/search?q=question"
params = {'lang':'en','tag':'python'}
url_par...
How to call a shell script from python code?
How to call a shell script from python code?
12 Answers
12
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What's the difference between a proxy server and a reverse proxy server? [closed]
...
The proxy event, in this case, is that the "forward proxy" retrieves data from another web site on behalf of the original requestee.
A tale of 3 computers (part I)
For an example, I will list three computers connected to the internet.
X = your computer, or "client" computer on the internet
Y = ...
Differences between fork and exec
...w program. It loads the program into the current process space and runs it from the entry point.
So, fork and exec are often used in sequence to get a new program running as a child of a current process. Shells typically do this whenever you try to run a program like find - the shell forks, then th...
Does “untyped” also mean “dynamically typed” in the academic CS world?
... distinguish the
sorts of compile-time analyses we are considering here from the
dynamic or latent typing found in languages such as Scheme (Sussman
and Steele, 1975; Kelsey, Clinger, and Rees, 1998; Dybvig, 1996),
where run-time type tags are used to distinguish different kinds of
struc...