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Is there a native jQuery function to switch elements?
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Yeah, this should work: The documentation says: "If an element selected this way is inserted elsewhere, it will be moved before the target (not cloned)".
– Ridcully
Jan 11 '12 at 15:55
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Best data type to store money values in MySQL
...many records in a MySQL database. All of them contains money values. But I don't know how many digits will be inserted for each one.
Which data type do I have to use for this purpose?
VARCHAR or INT (or other numeric data types)?
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Get the short Git version hash
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Try this:
git rev-parse --short HEAD
The command git rev-parse can do a remarkable number of different things, so you'd need to go through the documentation very carefully to spot that though.
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UITableView set to static cells. Is it possible to hide some of the cells programmatically?
...DataAnimated:YES];
Note to always use only (reloadDataAnimated:YES/NO)
(dont call [self.tableView reloadData] directly)
This doesn't use the hacky solution with setting height to 0 and allows you to animate the change and hide whole sections
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How to create a loop in bash that is waiting for a webserver to respond?
...il $(curl --output /dev/null --silent --head --fail http://myhost:myport); do
printf '.'
sleep 5
done
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How do I keep jQuery UI Accordion collapsed by default?
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Add the active: false option (documentation)..
$("#accordion").accordion({ header: "h3", collapsible: true, active: false });
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Why is the shovel operator (
... Thanks, noodl! So, in essence, the << is faster because it does not create new objects?
– erinbrown
Jan 13 '11 at 19:51
1
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Why are const parameters not allowed in C#?
...hanged in method.
If const actually did that, that would be great. Const doesn't do that. The const is a lie!
Const doesn't provide any guarantee that I can actually use. Suppose you have a method that takes a const thing. There are two code authors: the person writing the caller and the person w...
How do I configure emacs for editing HTML files that contain Javascript?
...it. When I am editing the Javascript portion of the code the tab indents do not behave as they do when editing C/C++ code. It starts putting tabs within the line and if you try and hit tab in the white space preceding a line it inserts the tab rather than re-tabifying the line.
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IPC performance: Named Pipe vs Socket
.... How much faster are they? I would prefer to use sockets because they can do two-way communication and are very flexible but will choose speed over flexibility if it is by considerable amount.
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