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Repairing Postgresql after upgrading to OSX 10.7 Lion
...hine which can be a problem depending on your setup. The solution provided by John is correct.
– pilif
Jul 21 '11 at 11:02
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Overflow Scroll css is not working in the div
...).css({"max-height":height+"px"});
}
Note
window could be replaced by ".container" if that one has no floated children or has a fix to get the correct height calculated. This solution uses jQuery.
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Stop LastPass filling out a form
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Yes it does, but not by default: helpdesk.lastpass.com/extension-preferences/advanced
– Marco
Jan 7 '14 at 18:01
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Check that an email address is valid on iOS [duplicate]
... out there which purport to do this for you and would probably be paid for by you and quite frankly why bother to see if it is real?
It is good to check the user has not misspelt their email else they could enter it incorrectly, not realise it and then get hacked of with you for not replying. Howev...
Contains method for a slice
...r using a map instead.
It's trivial to check if a specific map key exists by using the value, ok := yourmap[key] idiom. Since you aren't interested in the value, you might also create a map[string]struct{} for example. Using an empty struct{} here has the advantage that it doesn't require any addit...
Python __str__ and lists
...ee with the Python data model, so the list comprehension solution proposed by @daniel-lew is more pythonic.
– Ioannis Filippidis
Apr 4 '14 at 1:13
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How do I convert seconds to hours, minutes and seconds?
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By using the divmod() function, which does only a single division to produce both the quotient and the remainder, you can have the result very quickly with only two mathematical operations:
m, s = divmod(seconds, 60)
h, m = ...
Display a tooltip over a button using Windows Forms
...in case if formatting is required for tooltip message. This can be created by custom formatting the form and use it as tooltip dialog on mouse hover event of the control. Please check following link for more details -
http://newapputil.blogspot.in/2015/08/create-custom-tooltip-dialog-from-form.html...
Web scraping with Python [closed]
... Small comment: this can be slightly simplified using the requests package by replacing line 6 with: soup = BeautifulSoup(requests.get('example.com').text)
– D Coetzee
Jul 31 '12 at 7:45
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set gvim font in .vimrc file
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Type G o to start a new line at the end of the file.
Type Ctrl+R followed by :.
The command in step 6 will insert the contents of the : special register
which contains the last ex-mode command used. Here that will be the command
from step 4, which has the properly formatted font name thanks to ...