... @Thupten Very good question. I guess one will prevail (I guess the children's layout_gravity) and the other one is only the default for the prevailing one. – Trilarion Dec 28 '15 at 9:30 ...

... encryption.) I want to write a method which takes two NSString instances, one being the message to encrypt and the other being a 'passcode' to encrypt it with - I suspect I'd have to generate the encryption key with the passcode, in a way that can be reversed if the passcode is supplied with the en...

...y is used to store values above this range (0x10000 to 0x10FFFF). This is done using pairs of code units known as surrogates. The surrogate code units are in two ranges known as "high surrogates" and "low surrogates", depending on whether they are allowed at the start or end of the two-code-unit se...

...t) but much like nc, I can't | grep Empty for these output statements like one might expect (something about newlines or lack of immediate output?). I presume your line is a conditional based off of the exit code, right? I'm on El Cap; maybe in other versions or OSes the failure state exits -1 rathe...

Can anyone tell me, what's the real difference between group and role? I've been trying to figure this out for some time now and the more information I read, the more I get the sense that this is brought up just to confuse people and there is no real difference. Both can do the other's job. I've alw...

I usually do not have difficulty to read JavaScript code but for this one I can’t figure out the logic. The code is from an exploit that has been published 4 days ago. You can find it at milw0rm . ...

...d me would rather prevent an instantiation of utility class than leave out one line private constructor. – nanda Jan 14 '10 at 9:40 1 ...

...g 1,000 rows from a 16 billion row table is instantaneous). Your table has one serious impediment. Given your description, the actual PK is (Device, Metric, DateTime). (Please don't call it TimeStamp, that means something else, but that is a minor issue.) The uniqueness of the row is identified b...

...ple. Obsolete means that is already out-of-use. Depreciated means the monetary value of something has decreased over time. E.g., cars typically depreciate in value. Also for more precise definitions of the terms in the context of the English language I recommend using https://english.stackexcha...

...st, i.e. y-values and x-values extend the base table with extra columns -- one for each x-value group and aggregate the extended table -- one group for each y-value (optional) prettify the aggregated table Let's apply these steps to your problem and see what we get: Step 1: select columns of inte...