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List all sequences in a Postgres db 8.1 with SQL
...the list of sequences, i need the table in which it's used, the next value etc.. And i have to do that in SQL
– apelliciari
Sep 29 '09 at 16:07
...
Add params to given URL in Python
... have arbitrary data (for example, characters such as ampersands, slashes, etc. will need to be encoded).
Check out urllib.urlencode:
>>> import urllib
>>> urllib.urlencode({'lang':'en','tag':'python'})
'lang=en&tag=python'
In python3:
from urllib import parse
parse.urlenc...
How to calculate the time interval between two time strings
...() method (since Python 2.7)), hours (td / timedelta(hours=1) (Python 3)), etc.
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Password masking console application
...ressed does not correspond to a printable character, e.g. F1, Pause-Break, etc
{
pwd.AppendChar(i.KeyChar);
Console.Write("*");
}
}
return pwd;
}
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How can I remove a character from a string using Javascript?
...
/each char in this pattern/
So read as e, followed by a, followed by c, etc...
Or a single <a character or set of charcters> could be characters described by a character class:
/[123!y]/
//any one of these
/[^123!y]/
//anything but one of the chars following '^' (very useful/performance e...
jQuery UI Tabs - How to Get Currently Selected Tab Index
...bID = curTab.prop("id"),
curTabCls = curTab.attr("class");
// etc ....
PS. If you use an iframe variable then .find('.ui-tabs-panel:not(.ui-tabs-hide)'), you will find it easy to do this for selected tabs in frames as well.
Remember, jQuery already did all the hard work, no need to re...
Android Facebook style slide
...l a bit of lag compared to native. Not only the skeleton - the lists, map, etc. looks and feels native. At least with the current state of technology.
– Ixx
Jan 10 '13 at 14:12
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“The certificate chain was issued by an authority that is not trusted” when connecting DB in VM Role
...ensuring that the two machines are directly connected on the same network, etc.) -- Still, it's a bit cringe, but hey, Apple shipped MITM enabled devices for a couple of years before bothering to fix anything? -- So, it's probably fine. ????
– BrainSlugs83
Aug ...
How to create a SQL Server function to “join” multiple rows from a subquery into a single delimited
...l special characters (e.g. <, >, &) they will be replaced (<, etc.)
– GilM
Oct 12 '08 at 0:39
4
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Comment Inheritance for C# (actually any language)
...erate the <summary>, <param>, <returns>, <throws>, etc... sections for you. Many times with good-enough results; other times needing corrections or expanding, but still reducing overall effort.
– XenoRo
Sep 29 '17 at 4:07
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