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Emacs on Mac OS X Leopard key bindings
...N as META
In the menu bar, click Terminal
Click Preferences...
Under the Settings tab, go to the Keyboard tab
Check the box labeled Use option as meta key
That's it! You should be well on your way to becoming an Emacs master!
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How do I unload (reload) a Python module?
...ode is recompiled and
the module-level code reexecuted,
defining a new set of objects which
are bound to names in the module’s
dictionary. The init function of
extension modules is not called a
second time. As with all other objects
in Python the old objects are only
reclaimed afte...
Linq to Entities - SQL “IN” clause
...stead of doing "in" to find the current item's user rights in a predefined set of applicable user rights, you're asking a predefined set of user rights if it contains the current item's applicable value. This is exactly the same way you would find an item in a regular list in .NET.
There are two w...
Loop through files in a folder using VBA?
...
My latter question has been settled by the comment below from brettdj.
– tyrex
Apr 30 '12 at 12:51
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Enable remote MySQL connection: ERROR 1045 (28000): Access denied for user
...erflow.com/a/21151255/470749 helped me too because I guess my bind-address setting needed to be commented out. Granting remote privileges was not enough to get it to work.
– Ryan
Jun 16 '14 at 17:41
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Painless way to install a new version of R?
...ick for doing the upgrade, from installing the software to copying all the settings/packages over?
11 Answers
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psql: FATAL: Peer authentication failed for user “dev”
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How do you allow peer AND md5? When I set md5, then I can no longer login with postgres user! I tried adding multiple lines, and separating the method with commas, but they didn't work. Ok I found mgoldwasser's answer and that worked. I just added another line fo...
IntelliJ show JavaDocs tooltip on mouse over
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For IntelliJ 13, there is a checkbox in Editor's page in IDE Settings
EDIT: For IntelliJ 14, the option has been moved to Editor > General page. It's the last option in the "Other" group. (For Mac the option is under the menu "IntelliJ Idea" > "Preferences").
EDIT: For Intell...
What must I know to use GNU Screen properly? [closed]
...
I couldn't get used to screen until I found a way to set a 'status bar' at the bottom of the screen that shows what 'tab' or 'virtual screen' you're on and which other ones there are. Here is my setup:
[roel@roel ~]$ cat .screenrc
# Here comes the pain...
caption always "%{=b ...
How to sort an array by a date property
... return cfg.desc * (a < b ? -1 : +(a > b));
});
};
}());
Setting unsorted data
var data = [
{date: "2011-11-14T17:25:45Z", quantity: 2, total: 200, tip: 0, type: "cash"},
{date: "2011-11-14T16:28:54Z", quantity: 1, total: 300, tip: 200, type: "visa"},
{date: "2011-11-14T16:...