
definition - why is a kernel called a kernel? - Stack Overflow
Oct 19, 2012 · Etymologically speaking, it's my understanding that kernel is a modernization of cyrnel (Old English, meaning seed; it's also the word that corn "stems" from, if you'll forgive the …
expected unqualified-id before return in c++ - Stack Overflow
Oct 13, 2016 · when I want to compile I get : Probléme : expected unqualified-id before "return" return 0; about last line : erreur:expexted declaration before { token I left the code unchanged …
How can I check whether a numpy array is empty or not?
len() gives the number of dimensions in the first axis. But an array can have a non-zero dimension in the first axis but still be empty if it has a zero dimension in another axis. size is better as it is …
Linear Search in python - Stack Overflow
Sep 16, 2013 · 3 You don't need def when you call a function. Just use search_linear(mainValues, trgt). def is only needed when you specify the definition of a function.
python - How to build a basic iterator? - Stack Overflow
To answer Colonel Panic's secondary question about an infinite lazily evaluated iterator, here are those examples, using each of the four methods above:
Difference between $? and $LastExitCode in PowerShell
In the definition of $? it doesn't explain what succeed and fail mean. I ask because I presumed that $? is True if and only if $LastExitCode is 0, but I found a surprising counter-example: …
How to determine if a sequence is bitonic? - Stack Overflow
Nov 30, 2015 · A sequence is bitonic if it monotonically increases and then monotonically de- creases, or if it can be circularly shifted to monotonically increase and then monotonically …
scope - In Lua, is there a difference between local functions …
Jun 27, 2018 · To clear up a few points: 1) functions are values; only variables are local or global. 2) a function has a definition expression (or equivalent statement) that creates a function value …
types - Custom datatypes in SML - Stack Overflow
Oct 24, 2015 · I'm playing around with datatypes in SML for the first time. I've defined a datatype called suit with the four suits of playing cards datatype suit = Spades | Clubs | Hearts | …
In SpecFlow how can I share data between steps/features?
In SpecFlow 1.3 there are three methods: static members ScenarioContext ContextInjection Comments: static members are very pragmatic and in this case not so evil as we as …