<<< "$current_date" IFS=':' read -r -a time_array <<< "$current_time" # 数字时钟的显示格式 # 例如:2022-01-01 # 12:34:56 echo " ${date_array[0]}${date_array[1]}${date_array[2]}" echo " ${time_array[0]}:${time_array[1]}:${time_array[2]}" sleep 1 # 暂停1...
下面是一个示例的Bash脚本函数,用于计算时间表: 代码语言:txt 复制 #!/bin/bash calculate_timetable() { start_time=$1 end_time=$2 interval=$3 current_time=$start_time while [[ "$current_time" < "$end_time" ]]; do echo $current_time current_time=$(date -d "$current_time + $interv...
写一个常用的获取当前日期,时间的代码。并且能以规定的格式显示出来12345NSDate *currentDate = [NSDate date];//获取当前时间,日期NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];[dateFormatter setDateFormat:@"YYYY/MM/dd hh:mm:ss S ...
1、获取当前时间方法date()很简单,这就是获取时间的方法,格式为:date($format,$timestamp),format为格式、timestamp为时间戳--可填参数。 date(‘Y-m-dH:i:s’,time())2、获取时间戳方法time()、strtotime()这两个方法,都可以获取php中unix时间戳,time()为直接获取得到,strtotime($time,$now ...
function bash_getstarttime (){ # places the epoch time in ns into shared memory date +%s.%N >"/dev/shm/${USER}.bashtime.${1}" } function bash_getstoptime (){ # reads stored epoch time and subtracts from current local endtime=$(date +%s.%N) ...
The current date and time is `late` 同样,双引号解释反引号,但单引号忽略其特殊含义。 不再推荐反引号 多年来,反引号用于 Shell 脚本中的命令替换,但是现在,现代 UNIX 和 Linux 系统更喜欢这种$(command)结构。 abhishek@its-foss:~$ echo The current date and time is $(date) ...
c. dateShows the current date and time.d. dfShows disk usage.e. digGets DNS information for domain.dig domainf. duShows the disk usage of files or directories. For more information on this command check this linkdu [option] [filename|directory]Options:...
./WorkingWithDateAndTime.sh Downloaded: /home/josevnz/covid19-vaccinations-town-age-grp.csvWait for a file using inotify toolsHere's another type of problem: You are waiting for a file named $HOME/lshw.json to arrive. Once it does, you want to start processing it. I wrote this ...
Folders and files Name Last commit message Last commit date Latest commit e55am Fix: correct typo prevent script from stop if response was False (#243) May 5, 2024 581a6b4·May 5, 2024 History 478 Commits .github Update stale.yml
\@ the current time in 12-hour am/pm format \u the username of the current user \v the version of bash (e.g., 2.00) \V the release of bash, version + patchlevel (e.g., 2.00.0) \w the current working directory \W the basename of the current working direc- ...