打印机脱机怎么处理
Regular expression incorporating an exclusion (ie "does not contain") for grep
开发者_运维技巧I\'m trying to filter webserver log files using grep. I need to output all lines containing 65.55.but exclude those matching lines which contain msnbot.[详细]
2022-12-24 14:07 分类:问答什么手机游戏能赚钱??
永恒_之夜 2022-04-21 21:22 现在很多都喜欢玩游戏,这也造就了游戏产业的前所未有的火爆。现在我们很多都在上网打游戏,在我们打游戏的过程中,我们也可以附带赚钱。现和大家分享一个玩手机游戏赚钱的平台,希望[详细]
2022-12-24 13:36 分类:问答Randomize numbers within a subset
I have a array of integer numbers (say 1,2,3,4,5 or 1,2,3, ... 10 or 1,2,3, ... 50) from which I would like to get a random set of numbers ordered differently 开发者_开发百科every time. Is there a uti[详细]
2022-12-23 23:12 分类:问答烟花易冷人事易分下一句是什么呢??
月光下的飞鸟ll 2022-04-27 21:25 其实也就是朦胧派的一些象征性手法,“烟花易冷”,指的是烟花绚丽却转瞬即逝,绚烂过后就已经是清冷的死物了,这就如同人与人相遇后的离别,即使无奈却也是必然的寻常之事。[详细]
2022-12-23 14:41 分类:问答how to avoid deadlock in mysql
I have the following query (all tables are innoDB) INSERT INTO busy_machines(machine) SELECT machine FROM all_machines[详细]
2022-12-23 14:33 分类:问答javascript number split
Can anyboyd help me split up this date number in javascript so that when it is outputted to the screen it has slashes between the 4th开发者_如何转开发 and 5th number and the 6th and 7th number, so tha[详细]
2022-12-23 00:20 分类:问答Service restarts automatically after it is manually stopped
I have created a windows service in C#.NET that is continuously running. Now when i stop it from the services.msc initially i开发者_Go百科t shows that it has been stopped but after some time when i re[详细]
2022-12-22 19:28 分类:问答