大约有 2,500 项符合查询结果（耗时：0.0258秒） [XML]
How do I write a bash script to restart a process if it dies?
... processes that aren't their children.
There is a very good reason why in UNIX, you can ONLY wait on your children. Any method (ps parsing, pgrep, storing a PID, ...) that tries to work around that is flawed and has gaping holes in it. Just say no.
Instead you need the process that monitors your...
How do I get the file name from a String containing the Absolute file path?
...C:\\Hello\\AnotherFolder\\The File Name.PDF" but your code is working on a Unix/Linux machine then p.getFileName() will return the whole path, not just The File Name.PDF.
– nyxz
Dec 29 '14 at 11:34
...
Calendar Recurring/Repeating Events - Best Storage Method
...peat_interval_1 432000
With repeat_start being a date with no time as a unix timestamp, and repeat_interval an amount in seconds between intervals (432000 is 5 days).
repeat_interval_1 goes with repeat_start of the ID 1. So if I have an event that repeats every Tuesday and every Thursday, the r...
PHP Timestamp into DateTime
...n is just:
DateTime::createFromFormat('U', $timeStamp);
Where 'U' means Unix epoch. See docs: http://php.net/manual/en/datetime.createfromformat.php
share
|
improve this answer
|
...
Best way to store date/time in mongodb
... example.
If you need to, you can easily convert Date objects to and from Unix timestamps1), using the getTime() method and Date(milliseconds) constructor, respectively.
1) Strictly speaking, the Unix timestamp is measured in seconds. The JavaScript Date object measures in milliseconds since the U...
java中的缓存技术该如何实现 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...的延续，是Aspect Oriented Programming的缩写，意思是面向方面编程。
官方网站 http://www.jboss.org/products/jbosscache
WhirlyCache
Whirlycache是一个快速的、可配置的、存在于内存中的对象的缓存。它能够通过缓...
Windows equivalent of the 'tail' command
...output everything after the first 2 lines.
This is actually the inverse of Unix head:
Unix console:
root@server:~$ head -2 myfile.txt
The above command will print only the first 2 lines of the file.
share
|
...
How to calculate time difference in java?
...
Just like any other language; convert your time periods to a unix timestamp (ie, seconds since the Unix epoch) and then simply subtract.
Then, the resulting seconds should be used as a new unix timestamp and read formatted in whatever format you want.
Ah, give the above poster (genesi...
CSV new-line character seen in unquoted field error
...e CSV (Macintosh) as save-as type.
My preferred EOL version would be LF (Unix/Linux/Apple), but I don't think MS Office provides the option to save in this format.
share
|
improve this answer
...
Match linebreaks - \n or \r\n?
...
@AsadSaeeduddin No it can't. It won't match the Unix line-ending \n
– Peter van der Wal
Jun 8 '16 at 17:42
...