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How to name and retrieve a stash by name in git?
...t:
git stash save "my_stash"
Where "my_stash" is the stash name.
Some more useful things to know: All the stashes are stored in a stack.
Type:
git stash list
This will list down all your stashes.
To apply a stash and remove it from the stash stack, type:
git stash pop stash@{n}
To apply a...
What are Runtime.getRuntime().totalMemory() and freeMemory()?
...ve been wondering what the exact meaning of Runtime.getRuntime().totalMemory() , Runtime.getRuntime().freeMemory() , and Runtime.getRuntime().maxMemory() is.
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Difference between 'python setup.py install' and 'pip install'
... the surface, both do the same thing: doing either python setup.py install or pip install <PACKAGE-NAME> will install your python package for you, with a minimum amount of fuss.
However, using pip offers some additional advantages that make it much nicer to use.
pip will automatically downl...
What is the best practice for “Copy Local” and with project references?
...improve build times. I think that "Copy Local" is wasteful in many cases for us, but I am wondering about best practices.
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Hyphenated html attributes with asp.net mvc
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Use an underscore in the data attribute name, and it'll magically handle it for you, converting it to a hyphen. It knows you want a hyphen rather than an underscore as underscores aren't valid in html attribute names.
<%= Html.TextBox(...
Xcode 4.2 - declaration of '…' will not be visible outside of this function warning
...
Add #import <netinet/in.h> in Reachability.h to get away with this
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Programmatically get the version number of a DLL
...LoadFrom("MyAssembly.dll");
Version ver = assembly.GetName().Version;
Important:
It should be noted that this is not the best answer to the original question. Don't forget to read more on this page.
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How to scale an Image in ImageView to keep the aspect ratio
...the image maintaining aspect ratio, but background= makes it scale and distort the image to make it fit exactly to the size of the ImageView. (You can use a background and a source at the same time though, which can be useful for things like displaying a frame around the main image, using just one I...
Add timestamps to an existing table
...dated_at ) to an existing table. I tried the following code but it didn't work.
21 Answers
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Measuring elapsed time with the Time module
...ode
elapsed_time = time.time() - start_time
You can also write simple decorator to simplify measurement of execution time of various functions:
import time
from functools import wraps
PROF_DATA = {}
def profile(fn):
@wraps(fn)
def with_profiling(*args, **kwargs):
start_time = ti...