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How do I close all open tabs at once?
... can still recover the tabs later if you want. Or convert them to windows, etc.
– wisbucky
Nov 13 '19 at 0:30
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Capture Signature using HTML5 and iPad
...one know how this can be done? Would you use a canvas object, svg, jQuery, etc?
6 Answers
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Copy folder structure (without files) from one location to another
... thousands, so use this with caution. (Find the command length limit with getconf ARG_MAX.) With a lot of directories, you may have to write a script to loop through the output instead.
– palswim
Oct 13 '15 at 21:26
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Convert a list to a string in C#
...st). The first parameter is the delimiter. So you could also comma-delimit etc.
You might also want to look at using StringBuilder to do running concatenations, rather than forming a list.
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ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
...orked perfectly fine for me:
Comment out the bind address from the file /etc/mysql/my.cnf:
#bind-address = 127.0.0.1
Run following query in phpMyAdmin:
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%'; FLUSH PRIVILEGES;
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Relative imports in Python 2.7
... __name__ is lib.foo. We take the first code path, importing from .fileA, etc.
If run as python lib/foo.py, __package__ will be None and __name__ will be __main__.
We take the second code path. The lib directory will already be in sys.path so there is no need to add it. We import from fileA, etc...
How to center a (background) image within a div?
...he entire image to show without any part of the image being cut off or stretched you want to use background-size: contain;
– Zlerp
Feb 28 '18 at 22:47
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django import error - No module named core.management
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the base of my custom packages shared a name with a directory set in a /etc/profile. The packages were in a different location however for the webserver. So I removed the offending entries from my $PYTHONPATH and was good to go!
Thanks for the help.
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get name of a variable or parameter [duplicate]
...es, a bespoke model developed only to get name of member (variable, fields etc). Anyway today one should always use nameof() operator
– nawfal
Jul 16 '18 at 5:05
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TypeScript: casting HTMLElement
...t is not an actual array (e.g. it doesn't contain .forEach, .slice, .push, etc...).
Thus if it did convert to HTMLScriptElement[] in the type system, you'd get no type errors if you tried to call Array.prototype members on it at compile time, but it would fail at run time.
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