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Can I set a TTL for @Cacheable
...ableScheduling
public class CachingConfig {
public static final String GAMES = "GAMES";
@Bean
public CacheManager cacheManager() {
ConcurrentMapCacheManager cacheManager = new ConcurrentMapCacheManager(GAMES);
return cacheManager;
}
@CacheEvict(allEntries = true, va...
Algorithm for classifying words for hangman difficulty levels as “Easy”,“Medium”, or “Hard”
... is a good algorithm to determine the "difficulty" of a word for a hangman game, so that the game can select words to match a specified difficulty level?
...
In Python, using argparse, allow only positive integers
...s."""
namespace = super().parse_args(args, namespace)
if namespace.games <= 0:
raise self.error('The number of games must be a positive integer.')
return namespace
This technique may not be as cool as a custom callable, but it does the job.
About ArgumentParser.error(mes...
How do 20 questions AI algorithms work?
Simple online games of 20 questions powered by an eerily accurate AI.
5 Answers
5
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When is it practical to use Depth-First Search (DFS) vs Breadth-First Search (BFS)? [closed]
...
Depth-first Search
Depth-first searches are often used in simulations of games (and game-like situations in the real world). In a typical game you can choose one of several possible actions. Each choice leads to further choices, each of which leads to further choices, and so on into an ever-expand...
ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C++内核技术
...哪种wi-fi或者给你提供互联网访问的是哪个ISP，你看到的世界总是相同的。 可扩展性原则 可扩展性原则描述的是当拓扑要么因为节点超负荷要么因为连接拥挤而不能处理负载时，通过给这个拓扑增加新的节点应当可能...
Remove redundant paths from $PATH variable
...ort PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
that would be for the current session, if you want to change permanently add it to any .bashrc, bash.bashrc, /etc/profile - whatever fits your system and user needs.
Note: This is for Linux. We'll make this clear for...
马云、王健林为什么都看中了上海？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...存环境，企业之间也形成了成熟的行事规范。同时，作为世界第二大经济体，中国巨大的市场空间也吸引着外资不断将目光转向中国，而上海正是一个打开中国市场的一个不错选择。
2013年8月22日，国务院正式批准设立上海自...
When should I use double or single quotes in JavaScript?
... "Hello"');
alert("Say 'Hello'");
This can get complicated:
alert("It's \"game\" time.");
alert('It\'s "game" time.');
Another option, new in ECMAScript 6, is template literals which use the backtick character:
alert(`Use "double" and 'single' quotes in the same string`);
alert(`Escape the \` bac...
Move the mouse pointer to a specific position?
I'm building a HTML5 game and I am trying to put the mouse cursor over a certain control on a specific event so that moving in a specific direction always has the same result. Is this possible?
...