Java source code is compiled into bytecode, which is actually in the class file. Is it possible to view bytecode of a compiled class? ...

I have a string. I want to generate all permutations from that string, by changing the order of characters in it. For example, say: ...

... You could simply do something like this, using reverse(): queryset.reverse()[0] Also, beware this warning from the Django documentation: ... note that reverse() should generally only be called on a QuerySet which has a defined ...

I want to convert a string to an object property value, whose name I have as a string. I am trying to do this like so: 6 An...

I've come to a point where I need to have some sort of rudimentary multiple inheritance happening in JavaScript. (I'm not here to discuss whether this is a good idea or not, so please kindly keep those comments to yourself.) ...

... Are you using Genymotion for a virtual device? if yes this error probably came out because ADB from Genymotion conflicted with your ADB from Android SDK(using same port number), to fix this simply go to settings => choose ADB tab => click on the option Use custom Android SDK Tools an...

...on (you used the word "hide"), you already know what is going on here. The phenomenon is called "name hiding". For some reason, every time someone asks a question about why name hiding happens, people who respond either say that this called "name hiding" and explain how it works (which you probably ...

Let's say you have a two dimensional plane with 2 points (called a and b) on it represented by an x integer and a y integer for each point. ...

Given a URL like the following, how can I parse the value of the query parameters? For example, in this case I want the value of def . ...

..._time to_time(new_offset(DateTime.now.offset-offset), :local) end private def to_time(dest, method) #Convert a fraction of a day to a number of microseconds usec = (dest.sec_fraction * 60 * 60 * 24 * (10**6)).to_i Time.send(method, dest.year, dest.month, dest.day, dest.hour, d...