大约有 1,832 项符合查询结果（耗时：0.0163秒） [XML]
Linux command to translate DomainName to IP [closed]
...u replace % with $ or just remove then it will save 1 minute for lazy copy cats :)
– Abdul Hameed
Aug 25 '18 at 12:22
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How do you calculate program run time in python? [duplicate]
...cript, you can run it under time on a unix-like system.
kotai:~ chmullig$ cat sleep.py
import time
print "presleep"
time.sleep(10)
print "post sleep"
kotai:~ chmullig$ python sleep.py
presleep
post sleep
kotai:~ chmullig$ time python sleep.py
presleep
post sleep
real 0m10.035s
user 0m0.0...
ruby operator “=~” [duplicate]
...
s = 'how now brown cow'
s =~ /cow/ # => 14
s =~ /now/ # => 4
s =~ /cat/ # => nil
If the String matches the expression, the operator returns the offset, and if it doesn't, it returns nil. It's slightly more complicated than that: see documentation here; it's a method in the String class....
Remove duplicate entries using a Bash script [duplicate]
I want to remove duplicate entries from a text file, e.g:
4 Answers
4
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When and why should I use a namedtuple instead of a dictionary? [duplicate]
... answered Mar 26 '12 at 12:47
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git how to disable push [duplicate]
...g. (If it isn't there, it didn't happen ;-) ). Even better structured, use cat .git/config
– Frank Nocke
Mar 12 '17 at 7:14
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python .replace() regex [duplicate]
...ub(regex_search,regex_replace,contents)
– Walrus the Cat
Feb 2 '15 at 18:54
4
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How to fix apt-get: command not found on AWS EC2? [closed]
...pt-get doesn't work? type yum instead.
– Walrus the Cat
Nov 30 '16 at 22:29
Hey @Pat841 , mark this as the answer
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Is there a way to “limit” the result with ELOQUENT ORM of Laravel?
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Also, we can use it following ways
To get only first
$cat_details = DB::table('an_category')->where('slug', 'people')->first();
To get by limit and offset
$top_articles = DB::table('an_pages')->where('status',1)->limit(30)->offset(0)->orderBy('id', 'DESC')->...
How can I get the current date and time in the terminal and set a custom command in the terminal for
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Another way: root@linux 17:32:02 /linux >cat /proc/driver/rtc rtc_time : 23:38:24 rtc_date : 2014-07-10
– Lunar Mushrooms
Jul 11 '14 at 6:40
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