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Manually adding a Userscript to Google Chrome
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Great answer - updated to reflect the new Chrome "web store only" policy. You can only drag .user.js files into the Extensions window.
– crb
Jul 9 '12 at 20:31
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.NET HttpClient. How to POST string value?
... }
static async Task MainAsync()
{
using (var client = new HttpClient())
{
client.BaseAddress = new Uri("http://localhost:6740");
var content = new FormUrlEncodedContent(new[]
{
new KeyValuePair<string, string>("",...
Best practices for SQL varchar column length [closed]
Every time is set up a new SQL table or add a new varchar column to an existing table, I am wondering one thing: what is the best value for the length .
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When should I use a List vs a LinkedList
... }
}
Linked list (3.9 seconds)
LinkedList<Temp> list = new LinkedList<Temp>();
for (var i = 0; i < 12345678; i++)
{
var a = new Temp(i, i, i, i);
list.AddLast(a);
}
decimal sum = 0;
foreach (var item in li...
What is the difference between std::array and std::vector? When do you use one over other? [duplicat
...nters into the heap. (So when you allocate a std::vector, it always calls new.) They are slightly slower to access because those pointers have to be chased to get to the arrayed data... But in exchange for that, they can be resized and they only take a trivial amount of stack space no matter how ...
Mocking static methods with Mockito
...lass Slf4jMdcWrapper {
public static final Slf4jMdcWrapper SINGLETON = new Slf4jMdcWrapper();
public String myApisToTheSaticMethodsInSlf4jMdcStaticUtilityClass() {
return MDC.getWhateverIWant();
}
}
Finally, your class under test can use this singleton object by, for example, ...
Fragments onResume from back stack
...edListener getListener()
{
OnBackStackChangedListener result = new OnBackStackChangedListener()
{
public void onBackStackChanged()
{
FragmentManager manager = getSupportFragmentManager();
if (manager != ...
Why is there no Tree class in .NET?
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answered Jun 2 '09 at 21:51
Alun HarfordAlun Harford
2,9601515 silver badges2525 bronze badges
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How do I use a custom deleter with a std::unique_ptr member?
...n<void(T*)>>;
You can write:
deleted_unique_ptr<Foo> foo(new Foo(), [](Foo* f) { customdeleter(f); });
For example, with a FILE*:
deleted_unique_ptr<FILE> file(
fopen("file.txt", "r"),
[](FILE* f) { fclose(f); });
With this you get the benefits of exception-saf...
What happens if you call erase() on a map element while iterating from begin to end?
...lete_this_id;
}
map<string, SerialdMsg::SerialFunction_t>::iterator new_end =
remove_if (port_map.begin( ), port_map.end( ), is_remove );
port_map.erase (new_end, port_map.end( ) );
There is something odd about
val.second == delete_this_id
but I just copied it from your example co...