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Creating an empty list in Python
...test which piece of code is faster:
% python -mtimeit "l=[]"
10000000 loops, best of 3: 0.0711 usec per loop
% python -mtimeit "l=list()"
1000000 loops, best of 3: 0.297 usec per loop
However, in practice, this initialization is most likely an extremely small part of your program, so worrying ...
mysqldump data only
...ed May 20 '16 at 17:49
keiththomps
7,85333 gold badges1212 silver badges1717 bronze badges
answered Feb 24 '11 at 20:27
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In Intellij IDEA how do I replace text with a new line?
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It does, and it seems like you're faster with Paint :). PS: If you have not tried it, then I strongly suggest the Darcula! It is so much easier on my eyes.
– pickypg
Jan 19 '14 at 17:19
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What are the precise rules for when you can omit parenthesis, dots, braces, = (functions), etc.?
...ign are omitted; its
defining expression must be a block.
E.g., def f (ps) {stats} is
equivalent to def f (ps): Unit =
{stats}.
Example 4.6.3 Here is a declaration
and a de?nition of a procedure named
write:
trait Writer {
def write(str: String)
}
object Terminal extends Write...
Add new attribute (element) to JSON object using JavaScript
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great example .This helps me.
– Ricky
May 31 '19 at 9:19
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Remove by _id in MongoDB console
...ecord: db.test_users.remove( {"_id":{"$oid":"4d513345cc9374271b02ec6c"}}); ps: updated the question to show this
– Typo Johnson
Feb 8 '11 at 12:41
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How do I get list of all tables in a database using TSQL?
... AND TABLE_CATALOG='dbName' --(for MySql, use: TABLE_SCHEMA='dbName' )
PS: For SQL Server 2000:
SELECT * FROM sysobjects WHERE xtype='U'
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How to subtract 30 days from the current datetime in mysql?
... So you proposed not no use NOW() and still use it in your answer. o_O PS: your query would return another result, not what OP probably wants
– zerkms
May 26 '12 at 1:56
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How to completely remove a dialog on close
...});
And when the error occurs, you would do...
$('#myDialog').html("Ooops.");
$('#myDialog').dialog('open');
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Firefox ignores option selected=“selected”
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Add autocomplete="off" HTML attribute to every select tag.
(source: https://stackoverflow.com/a/8258154/260080)
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