duplicates = multiple editions
A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen
A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen
Jeff Trull jefftrull
bishboria
/ springer-free-maths-books.md
Last active
April 25, 2024 06:27
Springer made a bunch of books available for free, these were the direct links
Summary of and excerpts from chapter 9 and 10 of On Lisp. Examples are mainly in Common Lisp.
- [Variable capture] (https://gist.github.com/nimaai/2f98cc421c9a51930e16#variable-capture)
- [Macro argument capture] (https://gist.github.com/nimaai/2f98cc421c9a51930e16#macro-argument-capture)
- [Free symbol capture] (https://gist.github.com/nimaai/2f98cc421c9a51930e16#free-symbol-capture)
- [Multiple evaluation] (https://gist.github.com/nimaai/2f98cc421c9a51930e16#multiple-evaluation)
- [Order of evaluation] (https://gist.github.com/nimaai/2f98cc421c9a51930e16#order-of-evaluation)
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| #include <functional> | |
| #include <iostream> | |
| using namespace std; | |
| template <typename F> | |
| struct Y | |
| { | |
| Y(F f) : m_f(f) {} | |
| template <typename T> |
goldshtn
/ typelist_sort.cpp
Last active
August 29, 2015 14:13
Sort a typelist by size at compile-time, using quicksort.
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| template <typename Predicate, typename Head, typename... Tail> | |
| struct typelist_sort_t<Predicate, typelist<Head, Tail...>> | |
| { | |
| using predicate = meta_partial_apply<Predicate, Head>; | |
| using notpredicate = meta_negate<predicate>; | |
| using smaller_than = typelist_filter<notpredicate, typelist<Tail...>>; | |
| using greater_than = typelist_filter<predicate, typelist<Tail...>>; | |
| using type = typelist_cat< | |
| typelist_sort<Predicate, smaller_than>, | |
| typelist<Head>, |
staltz
/ introrx.md
Last active
May 3, 2024 13:00
The introduction to Reactive Programming you've been missing
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
fogleman
/ distinct.py
Last active
December 1, 2020 05:07
Python Unique / Distinct Elements Iterator
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| def distinct(iterable, keyfunc=None): | |
| seen = set() | |
| for item in iterable: | |
| key = item if keyfunc is None else keyfunc(item) | |
| if key not in seen: | |
| seen.add(key) | |
| yield item | |
| if __name__ == '__main__': | |
| x = [0, 0, 1, 0, 1, 2, 2, 1, 0] |
mtetlow
/ exampleJS.js
Created
June 3, 2013 15:54
This is a first pass at creating a Salesforce.com APEX Remote Action wrapper for jQuery deferred objects. This will allow you to utilize the jQuery.deferred methods (http://api.jquery.com/category/deferred-object/), and avoid lengthy strings of callback methods.
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| function remoteActionDeferredWrap(remoteActionMethod, paramArr, escape){ | |
| //Create the deferred object | |
| var deferredObj=$j.Deferred(); | |
| //Create the callback method, this will manipulate the deferred object to show when complete | |
| var callback = function(result,status){ | |
| if(status.status==true){ | |
| deferredObj.resolve(result); | |
| } | |
| else{ | |
| deferredObj.reject('Error: '+status.message); |
- There are some situations that are difficult to distinguish mechanically, so I now consider all of those cases problematic, even when they are not obviously wrong.
- You should be coding for readability and error resistance.
- The place to express yourself in programming is in the quality of your ideas, and the efficiency of execution. The role of style is the same as in literature. A great writer doesn't express himself by putting the spaces before his commas instead of after, or by putting extra spaces inside his parentheses.
- Many people think they have good reasons for doing things badly.
- [The purpose of JSLint is not to make you feel good about inadequate coding standards.](http://tech.groups.y