...ngo instance running, how can I check what port numbers it is listening on from the shell? I thought that db.serverStatus() would do it but I don't see it. I see this ...

...e passed to it, without you needing to tell it. That's what I could gather from various docs anyways. See this example from http://www.cplusplus.com/reference/std/utility/make_pair/ pair <int,int> one; pair <int,int> two; one = make_pair (10,20); two = make_pair (10.5,'A'); // ok: imp...

...ll offer you obfuscators, but no amount of obfuscation can prevent someone from getting at your code. None. If your computer can run it, or in the case of movies and music if it can play it, the user can get at it. Even compiling it to machine code just makes the job a little more difficult. If ...

...e is to make use of pub use, which will allow you to re-export identifiers from other modules. There is precedent for this in Rust's std::io crate where some types from sub-modules are re-exported for use in std::io. Edit (2019-08-25): the following part of the answer was written quite some time...

Is it possible to call the base method from a prototype method in JavaScript if it's been overridden? 14 Answers ...

... used. This means that if you make a method in a parent class and call it from a child class, self will not reference the child as you might expect. Late static binding introduces a new use for the static keyword, which addresses this particular shortcoming. When you use static, it represents the...

...ontext.Entry(entity).Reload(); Accroding to MSDN: Reloads the entity from the database overwriting any property values with values from the database. The entity will be in the Unchanged state after calling this method. Note that reverting through the request to database has some drawbacks:...

...so give it any other name you want. SERVICE_NAME is the new feature from oracle 8i onwards in which database can register itself with listener. If database is registered with listener in this way then you can use SERVICE_NAME parameter in tnsnames.ora otherwise - use SID in tnsnam...

...ml htmlDoc.Load(filePath); // Use: htmlDoc.LoadHtml(xmlString); to load from a string (was htmlDoc.LoadXML(xmlString) // ParseErrors is an ArrayList containing any errors from the Load statement if (htmlDoc.ParseErrors != null && htmlDoc.ParseErrors.Count() > 0) { // Handle any pa...

...ewline ('\n') take input. Then with the %*c it reads the newline character from the input buffer (which is not read), and the * indicates that this read in input is discarded (assignment suppression), as you do not need it, and this newline in the buffer does not create any problem for next inputs t...