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MongoDB - admin user not authorized
... user that is only used for administrating other users (therefore the role starting with "userAdmin") and only then create your normal users. it kind of makes sense, but i didn't get it the first time right too... @akostadinov
– TomTasche
Jan 5 '17 at 9:14
...
Example of Named Pipes
...rogram
{
static void Main(string[] args)
{
StartServer();
Task.Delay(1000).Wait();
//Client
var client = new NamedPipeClientStream("PipesOfPiece");
client.Connect();
StreamReader reader = new StreamReader(c...
Drawing a line/path on Google Maps
...a("ahmedabad", "vadodara");
String[] lngLat = pairs[0].split(",");
// STARTING POINT
GeoPoint startGP = new GeoPoint(
(int) (Double.parseDouble(lngLat[1]) * 1E6), (int) (Double
.parseDouble(lngLat[0]) * 1E6));
myMC = myMapView.getController();
geoPoint = startGP;
myMC.setCent...
Why does the month argument range from 0 to 11 in JavaScript's Date constructor?
...avaScript using the below call, I found out that the month argument counts starting from zero.
8 Answers
...
Android: Remove all the previous activities from the back stack
...setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
startActivity(i);
Kotlin
val i = Intent(this, NewActivity::class.java)
// set the new task and clear flags
i.flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
startActivity(i)
However, it requires ...
MySQL > Table doesn't exist. But it does (or it should)
...
Thanks Mike. Just to clarify you will need to restart the mysql service to get this working. At least I did, and thank goodness it worked. A lot of data saved there!
– Nick Martin
Mar 31 '13 at 0:52
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How to call any method asynchronously in c#
...nc jobs:
using System.Threading.Tasks;
...
void Foo(){}
...
new Task(Foo).Start();
If you have methods to call that take parameters, you can use a lambda to simplify the call without having to create delegates:
void Foo2(int x, string y)
{
return;
}
...
new Task(() => { Foo2(42, "life, th...
How to check whether a string is a valid HTTP URL?
... @ZauberParacelsus "www.google.com" is invalid. URL mean should start with "http","ftp","file" etc. string should be "http:// www.google.com" without space
– Erçin Dedeoğlu
Feb 12 '16 at 6:56
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How does this milw0rm heap spraying exploit work?
... It's valid x86 code that fills a large chunk of the heap and jumps to the start of shellcode. The reason for the ending condition is string length limitations of the scripting engine. You can't have strings larger than a specific length.
In x86 assembly, 0a0a represents or cl, [edx]. This is effec...
Scrolling a flexbox with overflowing content
...uch simpler than the 2 top answers... I wish I had read all answers before start trying them :) Works perfectly
– nelsonec87
Aug 1 at 15:21
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