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Difference between “managed” and “unmanaged”
...ns on the CLR (Common Language Runtime), which, among other things, offers services like garbage collection, run-time type checking, and reference checking. So, think of it as, "My code is managed by the CLR."
Visual Basic and C# can only produce managed code, so, if you're writing an application i...
SmtpException: Unable to read data from the transport connection: net_io_connectionclosed
... those who stumble upon this problem in the future:
Back in the day, when services wanted to also offer encryption they were assigned a different port number, and on that port number they immediately initiated an SSL connection. As time went on they realized it was silly to waste two port numbers f...
CSRF protection with CORS Origin header vs. CSRF token
...origin header for a cross-origin form post (a common way of attacking REST services that don't enable CORS for XHR), so I don't think an origin header check would be effective if the user is using Firefox.
– Andy
Jul 13 '16 at 13:41
...
Core dumped, but core file is not in the current directory?
...fied 14.04), there's an easy temporary workaround for this by running sudo service apport stop --- after I ran that, it changed /proc/sys/kernel/core_pattern from the apport pipe to just core. Apport is smart enough to fix up the core_pattern temporarily, I suppose.
– Patrick C...
HTTP GET request in JavaScript?
...t library. My favorite is jQuery.
In the case below, an ASPX page (that's servicing as a poor man's REST service) is being called to return a JavaScript JSON object.
var xmlHttp = null;
function
Which would be better for concurrent tasks on node.js? Fibers? Web-workers? or Threads?
...ted in the browsers).
You can think of a web worker as a lightweight microservice that is accessed asynchronously. No state is shared. No locking problems exist. There is no blocking. There is no synchronization needed. Just like when you use a RESTful service from your Node program you don't worry...
How do you manage your gists on GitHub? [closed]
I love GitHub and their gist service, and that's why I'm keeping a lot of code snippets and even development notes as a gist on my GitHub account. It also makes it easy to share them with my colleagues.
...
Proper use of 'yield return'
...outines implementation) allows me to express an asynchronous call to a web service like this:
public IEnumerable<IResult> HandleButtonClick() {
yield return Show.Busy();
var loginCall = new LoginResult(wsClient, Username, Password);
yield return loginCall;
this.IsLoggedIn = l...
Threading pool similar to the multiprocessing Pool?
...this library do like that :
pool = ThreadPool(threads)
results = pool.map(service, tasks)
pool.close()
pool.join()
return results
The threads are the number of threads that you want and tasks are a list of task that most map to the service.
...
String output: format or concat in C#?
...en you start paying for execution footprint (cloud and infrastructure as a service, anyone?) and/or you start supporting 1 million users on something then the response to a single user on a request is not the question. The cost of servicing a request to a user is a cost to your bottom line as well a...