control-flow
Generic callback mechanism overloads success handler as a means for flow control - code smell?
I\'m fairly new on a project and ran across an interesting design paradigm for some asynchronous calls we make to the database (variables and function name altered):[详细]
2023-01-06 03:14 分类:问答Do Perl loop labels count as a GOTO?
Generally, it is good practice to avoid GOTOs. Keeping that in mind I\'ve been having a debate with a coworker over this topic.[详细]
2023-01-04 09:22 分类:问答PHP elseif statement not executed even though initial if statement is false
I am writing a recursive function to print out the differences between 2 multildimensionalphp arrays.The purpose of this code is t开发者_JAVA技巧o see the difference between jpeg headers to deteremine[详细]
2023-01-03 23:09 分类:问答Limiting TCP sends with a "to-be-sent" queue and other design issues
This question is the result of two other questions I\'ve asked in the last few days. I\'m creating a new question because I think it\'s related to the \"next step\" in my understanding of how to contr[详细]
2023-01-03 03:32 分类:问答Determining the maximum stack depth
Imagine I have a stack-based toy language that comes with the operations Push, Pop, Jump and If. I have a program and its input is the toy language. For instance I get the sequence[详细]
2022-12-28 18:19 分类:问答Exiting from the Middle of an Expression Without Using Exceptions
Solved: I figured out a clean way to do it with setjmp()/longjmp(), requiring only a minimal wrapper like:[详细]
2022-12-27 11:03 分类:问答How can I rewrite this (cleanly) without gotos?
How can I do this cleanly without gotos? loop: if(condition1){ something(); } else if (condition2) { somethingDifferent();[详细]
2022-12-25 06:17 分类:问答《情与义 (改编版原唱: 郑伊健|DJ弹鼓版) (情与义(DJ弹鼓版))》MP3歌词-浪子金?
情与义 (改编版原唱: 郑伊健|DJ弹鼓版) (情与义(DJ弹鼓版)) 浪子金 专辑:你是最迷人的[详细]
2022-12-20 19:24 分类:问答How to exit an if clause
What sorts of methods exist for prematurely exiting an if clause? There are times when I\'m writing code and want to put a break statement inside of an if clause, only to remember that those can onl[详细]
2022-12-17 13:21 分类:问答Execution flow in MVC
I am trying to learn MVC in detail, and I am wondering what\'s the exact functional flow internally, in the sense of which functions (important functions) are called and what they do when the applicat[详细]
2022-12-15 07:06 分类:问答