工作中会用到定时任务,来处理以前采集来的数据备份, 每周一凌晨4点执行一次 0 4 * * */1 find/data/templatecdr/oracle/dcndatabak/ -type f -ctime +60 -exec rm -f {} \; linux定时任务的设置 Posted on ...
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系统相关 时间:
2016-08-08 17:19:18
阅读次数:
176
转载自:http://www.cnblogs.com/purediy/p/4288649.html 查询相关 find 按规则查找某个文件或文件夹,包括子目录 find . -name '*.sh' -- 以.sh结尾的文件 find . -name '*channel*' -- 包含channel ...
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系统相关 时间:
2016-08-08 12:25:17
阅读次数:
310
Given an integer matrix, find the length of the longest increasing path. From each cell, you can either move to four directions: left, right, up or do ...
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其他好文 时间:
2016-08-08 06:34:57
阅读次数:
147
You are given a string, s, and a list of words, words, that are all of the same length. Find all starting indices of substring(s) in s that is a conca ...
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其他好文 时间:
2016-08-08 06:30:46
阅读次数:
221
Suppose a sorted array is rotated at some pivot unknown to you beforehand. (i.e., 0 1 2 4 5 6 7 might become 4 5 6 7 0 1 2). Find the minimum element. ...
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其他好文 时间:
2016-08-08 00:54:26
阅读次数:
123
For a given sorted array (ascending order) and a target number, find the first index of this number in O(log n) time complexity. If the target number ...
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其他好文 时间:
2016-08-07 23:25:43
阅读次数:
410
Given a binary tree, find the lowest common ancestor (LCA) of two given nodes in the tree. According to the definition of LCA on Wikipedia: “The lowes ...
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其他好文 时间:
2016-08-07 18:19:00
阅读次数:
148
Given an array of numbers nums, in which exactly two elements appear only once and all the other elements appear exactly twice. Find the two elements ...
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其他好文 时间:
2016-08-07 16:47:25
阅读次数:
125
解决办法: gradlew is the gradle wrapper executable - batch script on windows and shell script elsewhere. If you include the following lines in your build. ...
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移动开发 时间:
2016-08-07 16:43:52
阅读次数:
849
快捷键名称 对应功能 F1 (M)UliPad Help Document(帮助文档) F2 (M)Directory Browser(目录浏览)(3.1版新增) F3 (M)Find Next(查找下一个) Shift+F3 (M)Find Previous(查找上一个) F4 (M)Direct ...
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其他好文 时间:
2016-08-07 13:40:01
阅读次数:
1243