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List comprehension on a nested list?
... what you started with except with floats instead of strings. If you want one flat list then you would use [float(y) for x in l for y in x].
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Command-line Unix ASCII-based charting / plotting tool
...u just want to pipe in a bunch of points and get a graph.
Thankfully, someone created eplot (easy plot), which handles all the nonsense for you.
It doesn't seem to have an option to force terminal graphs; I patched it like so:
--- eplot.orig 2012-10-12 17:07:35.000000000 -0700
+++ eplot 20...
Getting the minimum of two values in SQL
I have two variables, one is called PaidThisMonth , and the other is called OwedPast . They are both results of some subqueries in SQL. How can I select the smaller of the two and return it as a value titled PaidForPast ?
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Calculating moving average
... in R will allow me to calculate moving averages. Do any packages provide one? Or do I need to write my own?
16 Answers
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Node package ( Grunt ) installed but not available
...ou have node setup. It's not ideal but can be fixed. sindresorhus suggests one way. I prefer to use NVM (node version manager)
– Tom P
Mar 21 '17 at 13:47
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LINQ: “contains” and a Lambda query
...List = new List<Building> ()
{
new Building () { Name = "one", Status = Building.StatusType.open },
new Building () { Name = "two", Status = Building.StatusType.closed },
new Building () { Name = "three", Status = Building.StatusType.weird },
new Building (...
Overriding the java equals() method - not working?
...re contents (e.g. for its contains() and equals() methods), not overloaded ones. In most of your code, calling the one that didn't properly override Object's equals was fine, but not compatible with ArrayList.
So, not overriding the method correctly can cause problems.
I override equals the follow...
Using relative URL in CSS file, what location is it relative to?
...ant to support subfolders. It makes it easier to do testing (as Diego mentioned) where you can have previous version/pre-releases located on the same domain as prod. Future changes where corporate proxy servers are set up to support SSO, moving all solutions to one domain, etc. Especially with SSL o...
How to delete cookies on an ASP.NET website
...ver null; the framework will create a cookie if you ask for a non-existent one.
– Andomar
Jul 9 '11 at 14:53
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Prefer composition over inheritance?
... is more rigid as most languages do not allow you to derive from more than one type. So the goose is more or less cooked once you derive from TypeA.
My acid test for the above is:
Does TypeB want to expose the complete interface (all public methods no less) of TypeA such that TypeB can be used ...