m4
Adding a calculated field to a Query at run time
I\'m getting data using a query in Delphi, and would like to add a calculated field to the query before it runs.The calculated field is using values in code as well as the query so I can\'t just calcu[详细]
2022-12-24 14:27 分类：问答《三十而已》，许幻山会背叛婚姻，其实从一开始就有了预兆？
热播剧《三十而已》迎来了大结局，在大结局中，顾佳把全部心思都放在了家庭上，却遭到了徐焕山的背叛。徐幻山会背叛他的家人和。其实从一开始就有预兆。[详细]
2022-12-24 14:22 分类：问答Asp.NET link: Page losing port number
In this asp.net page, there is a link that leads to another page in a certain subfolder, It has always worked.[详细]
2022-12-23 16:57 分类：问答EF problem with entity re-ordering and uniqueness constraint
I am using Entity Framework and I\'ve come to an interesting stumbling block. Let\'s say there is a db table \"Item\" with \"sequence\" column of type int (and others of course). Column \"sequence\" m[详细]
2022-12-23 07:58 分类：问答Algorithm to calculate the most energy efficient ad-hoc network
I have a (theoretical) network with N nodes, each with their own fixed location. Each node sends one message per cycle, which needs to reach the root either directly or via other nodes.[详细]
2022-12-22 08:41 分类：问答求冲字开头的成语接龙！？
新加入NICE 2022-05-12 15:19 1，上窜下跳读音：shàng cuàn xià tiào释义：到处蹿蹦；比喻人到处活动。出处：蒋子龙《一个工厂秘书的日记》：“上窜下跳，根据需要打出各种不同的旗号，把厂长的事情办成。[详细]
2022-12-21 02:53 分类：问答原神遗迹巨蛇位置如何寻找？遗迹巨蛇位置寻找方法分享？
如何找到原始神舍利大蛇的位置？大岩蛇！Emmm，对！是大岩蛇！遗迹大蛇应该在深层岩层，探索巨蛇还需要其他道具。不知道是什么道具！那我们就来看看遗迹大蛇的位置，想办法分享吧！[详细]
2022-12-19 12:40 分类：问答Why undefine failed in m4?
define(foo,0000) foo 0000 undefine(\'foo\') foo 0000 开发者_StackOverflow社区 thanks. jcyang.You have to quote foo with a backtick in front and a single-quote after in order to undefine it.Ot[详细]
2022-12-09 14:24 分类：问答in m4's patsubst, how do I replace newlines with spaces?
How can I tell m4\'s patsubstr to replace all newlines in a string with a space? I\'ve tried: patsubst(MULTI_LINE_STR_DEFINE,`\\n\',` \')[详细]
2022-12-09 01:13 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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