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Is there a decorator to simply cache function return values?
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Starting from Python 3.2 there is a built-in decorator:
@functools.lru_cache(maxsize=100, type...
HashMap with multiple values under the same key
...m it
List<Person> bobs = peopleByForename["Bob"];
Person bob1 = bobs[0];
Person bob2 = bobs[1];
The disadvantage with this approach is that the list is not bound to exactly two values.
2. Using wrapper class
// define our wrapper
class Wrapper {
public Wrapper(Person person1, Person pe...
Ruby on Rails vs ASP.NET MVC 3 for a .NET Guy? [closed]
...ommend using Razor, as it is very simple and less cluttered than the old 2.0 non-razor rendering.
.Net's EF4 can be compared almost directly to RoR's ActiveRecord, great ORM systems tfor dealing with data.
I have found that .Net's documentation is a bit more consistent and thorough.
One problem I ha...
Oracle SQL: Update a table with data from another table
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answered Aug 11 '11 at 19:05
Justin CaveJustin Cave
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Favorite (Clever) Defensive Programming Best Practices [closed]
...asis here would be on clever defensive techniques other than those that 70%+ of us here already know about. So now it is time to dig deep into your bag of tricks.
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“using namespace” in c++ headers
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edited Feb 13 '13 at 0:14
answered May 1 '11 at 16:24
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How to get the system uptime in Windows? [closed]
...ws OS.
1: By using the Task Manager
In Windows Vista and Windows Server 2008, the Task Manager has been beefed up to show additional information about the system. One of these pieces of info is the server’s running time.
Right-click on the Taskbar, and click Task Manager. You can also click CT...
Datepicker: How to popup datepicker when click on edittext
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edited Dec 4 '18 at 8:30
Alireza Noorali
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answe...
How to convert AAR to JAR
...NestorNestor
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How to amend several commits in Git to change author
...elCascabel
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