seq命令简述 seq命令比较常用,在需要做循环的时候用于产生一个序列是再合适不过的工具了,常用方法也比较简单: Usage: seq [OPTION]... LAST seq [OPTION]... FIRST LAST seq [OPTION]... FIRST INCREMENT LAST Print numbers from FIRST to LAST, in steps of INCREMENT. # 以INCREMENT为步长打印从FIRST到LAST的…
# Deal with .seq format for video sequence # Author: Kaij # The .seq file is combined with images, # so I split the file into several images with the image prefix # "\xFF\xD8\xFF\xE0\x00\x10\x4A\x46\x49\x46". import os.path import fnmatch import…
执行脚本: CREATE OR REPLACE PACKAGE PKG_QUERY IS -- Author : ADMINISTRATOR -- Created : 2016/12/8 星期四 10:28:37 -- Purpose : 用做查询游标 -- Public type declarations TYPE CUR_QUERY IS REF CURSOR; END PKG_QUERY; / create or replace function create_seq_func( seq_…
2017-03-02 09:47:42 # seq 1 10结果是1 2 3 4 5 6 7 8 9 10例二:#!/bin/bashfor i in `seq 1 10`;doecho $i;done或者用for i in $(seq 1 10)也可以seq-f, --format=FORMAT use printf style floating-point FORMAT (default: %g)-s, --separator=STRING use STRING to se…