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Entity Framework Code First - two Foreign Keys from same table
...delete the Team Then it is throwing error. A relationship from the 'Team_HomeMatches' AssociationSet is in the 'Deleted' state. Given multiplicity constraints, a corresponding 'Team_HomeMatches_Target' must also in the 'Deleted' state.
– Rupesh Kumar Tiwari
...
How can I wait for a thread to finish with .NET?
...efully these compile, I haven't tried)
public class Form1 : Form
{
int _count;
void ButtonClick(object sender, EventArgs e)
{
ThreadWorker worker = new ThreadWorker();
worker.ThreadDone += HandleThreadDone;
Thread thread1 = new Thread(worker.Run);
thread...
When should I use C++ private inheritance?
...ly, which is not the case with plain inheritance.
– j_random_hacker
Mar 18 '09 at 8:23
5
This can...
Why is it string.join(list) instead of list.join(string)?
...ct, set), but the result and the "joiner" must be strings.
For example:
'_'.join(['welcome', 'to', 'stack', 'overflow'])
'_'.join(('welcome', 'to', 'stack', 'overflow'))
'welcome_to_stack_overflow'
Using something else than strings will raise the following error:
TypeError: sequence item 0...
PDO closing connection
... closed.
– Benjamin
Dec 2 '18 at 22:32
2
@tonix I think so, yes. Quote from the PHP manual on per...
Casting vs using the 'as' keyword in the CLR
...0 items.
– Behrooz
Jun 25 '10 at 13:32
2
With C# 7 you can do: if (randomObject is TargetType con...
What's the u prefix in a Python string?
....
– Lennart Regebro
Dec 9 '14 at 12:32
2
...
Understanding Apache's access log
... 369 74500 - 567 what do they indicate?
– my account_ram
Jan 29 '14 at 21:18
add a comment
...
How to convert a number to string and vice versa in C++
...oses a lot precision for floating point types. For instance double f = 23.4323897462387526; std::string f_str = std::to_string(f); returns a string of 23.432390. This makes it impossible to round trip floating point values using these functions.
– fun4jimmy
Nov...
Handling JSON Post Request in Go
...eq *http.Request) {
decoder := json.NewDecoder(req.Body)
var t test_struct
err := decoder.Decode(&t)
if err != nil {
panic(err)
}
log.Println(t.Test)
}
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