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How do I move a redis database from one server to another?
...is
– Herman Schaaf
Apr 29 '13 at 13:05
5
redis-cli config get dir would give you the directory in...
Regular expression to check if password is “8 characters including 1 uppercase letter, 1 special cha
...ing it would be easier. This would also allow you to provide more directed error messages to your users (other than just Invalid Password) which should improve user experience.
From what I am seeing you are pretty fluent in regex, so I would presume that giving you the regular expressions to do wha...
How to clear the interpreter console?
...s file in your python search path:
# wiper.py
class Wipe(object):
def __repr__(self):
return '\n'*1000
wipe = Wipe()
Then you can do this from the interpreter all you like :)
>>> from wiper import wipe
>>> wipe
>>> wipe
>>> wipe
...
What datatype to use when storing latitude and longitude data in SQL databases? [duplicate]
...
+1: Avoid round-off error weirdness by using a fixed number of decimal places.
– S.Lott
Jul 28 '09 at 20:09
14
...
What is the session's “secret” option?
...
answered Mar 17 '11 at 18:05
HacknightlyHacknightly
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【科普】App Inventor 2 添加超过10个屏幕会怎样？ · App Inventor 2 中文网
...例如应用程序的大小、声音和图像占用的存储空间、网络连接的速度以及 Web 浏览器的配置。但当你不断添加屏幕时，你会遇到一个或多个这些因素，而后果可能会非常令人不快。这可能包括：
块编辑器运行越来越慢
...
CRON job to run on the last day of the month
...m)" == "1" ]] && myjob.sh
Though you may want to consider adding error checking since both time() and mktime() can return -1 if something goes wrong. The code above, for reasons of simplicity, does not take that into account.
...
Definitive way to trigger keypress events with jQuery
...ent
– Nadia Alramli
May 6 '09 at 23:05
4
Very nice answer. Worth noting that jQuery.Event is avai...
Conversion from Long to Double in Java
Is there any way to convert a Long data type to Double or double ?
8 Answers
8
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SSH configuration: override the default username [closed]
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answered Apr 17 '12 at 20:05
gpojdgpojd
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