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List Git aliases
... overview for my aliases. Why all the fuss? Isn't that complete overkill?
Read on...
I have set the commands like this in my .gitconfig, separated like TAB=TAB:
[alias]
alias1 = foo -x -y --z-option
alias2 = bar -y --z-option --set-somet...
How do I intercept a method call in C#?
...nject code directly. In runtime, meaning you'll have to use reflection to "read" every class, get its attributes and inject the appropiate call (and for that matter I think you couldn't use the Reflection.Emit method as I think Reflection.Emit wouldn't allow you to insert new code inside an already ...
How to hide command output in Bash
...ou can redirect the output to /dev/null. For more info regarding /dev/null read this link.
You can hide the output of a comand in the following ways :
echo -n "Installing nano ......"; yum install nano > /dev/null; echo " done.";
Redirect the standard output to /dev/null, but not the standa...
How to replace all strings to numbers contained in each string in Notepad++?
...ent to use a part of your matching pattern, you must use "capture groups" (read more on google). For example, let's say that you want to match each of the following lines
value="4"
value="403"
value="200"
value="201"
value="116"
value="15"
using the .*"\d+" pattern and want to keep only the numbe...
How to plot two histograms together in R?
...mage you linked to was for density curves, not histograms.
If you've been reading on ggplot then maybe the only thing you're missing is combining your two data frames into one long one.
So, let's start with something like what you have, two separate sets of data and combine them.
carrots <- da...
Confusion between factor levels and factor labels
...els and labels now. Maybe any suggestions for making output humanly better readable without manually editing table names and plot legends?
– donodarazao
May 3 '11 at 13:02
6
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Python integer division yields float
...
The accepted answer already mentions PEP 238. I just want to add a quick look behind the scenes for those interested in what's going on without reading the whole PEP.
Python maps operators like +, -, * and / to special functions, such that e.g. a...
Python time measure function
...lution is closer to the spirit of the original post, or at least my way of reading it. All the other have a lot of boiler plate code, whereas it is clear that here we are discussing how to quickly get the timing of a single line of my code, by doing an inline change or as close as possible to inline...
Difference between one-to-many and many-to-one relationship
...are one-to-many.
Example:
One area can be the habitat of many readers.
One reader can have many subscriptions.
One newspaper can have many subscriptions.
A Many to One relation is the same as one-to-many, but from a different viewpoint.
Many readers live in one area....
Convert Time from one time zone to another in Rails
...ould never, ever do that because Time.zone stores the information in the thread, and it will probably leak to the next request handled by that thread.
Instead you should use an around_filter to make sure that the Time.zone is reset after the request is complete. Something like:
around_filter :set_...