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How to understand Locality Sensitive Hashing?
...t in understanding the hashing for cosine similarity.
I borrow two slides from Benjamin Van Durme & Ashwin Lall, ACL2010 and try to explain the intuitions of LSH Families for Cosine Distance a bit.
In the figure, there are two circles w/ red and yellow colored, representing two two-dimension...
How do you check in python whether a string contains only numbers?
...isdigit method on your str object:
if len(isbn) == 10 and isbn.isdigit():
From the isdigit documentation:
str.isdigit()
Return True if all characters in the string are digits and there is at least one character, False otherwise. Digits include decimal characters and digits that need special handli...
Batch file to copy files from one folder to another folder
...aced by a new one due to place problem so I need to copy sub folders files from the old server storage folder to new server storage folder. I have below ex:
...
Prevent unit tests but allow integration tests in Maven
...
I am using the code from Antonio Goncalves Blog , which works perfect.
You can use the following properties:
-DskipUTs=true for skipping surefire tests.
-DskipITs=true for skipping failsafe tests.
-DskipTests=true for skipping all tests.
Th...
How do I remove/delete a folder that is not empty?
...
From the python docs on os.walk():
# Delete everything reachable from the directory named in 'top',
# assuming there are no symbolic links.
# CAUTION: This is dangerous! For example, if top == '/', it
# could delete all yo...
library not found for -lPods
...
Following on from @JonathanTran's comment... if you have the .xcodeproj open you need to have it closed before you open the .xcworkspace file.
– Ross
Sep 18 '13 at 19:25
...
No line-break after a hyphen
...
The reason why the result may differ from a normal hyphen is that many fonts do not contain the non-breaking hyphen. This forces browsers to use a different font, and while the non-breaking hyphen looks the same as normal hyphen in that font, there is no guarant...
How can I keep my branch up to date with master with git?
...
And this just adds the changes from my master into my branch, and leaves the master alone, correct?
– Nic Hubbard
Apr 17 '11 at 4:59
3
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What's the difference between git reflog and log?
...y local.
Aside: understanding the reflog means you can't really lose data from your repo once it's been committed. If you accidentally reset to an older commit, or rebase wrongly, or any other operation that visually "removes" commits, you can use the reflog to see where you were before and git res...
How can you use optional parameters in C#?
...
From this site:
http://www.tek-tips.com/viewthread.cfm?qid=1500861&page=1
C# does allow the use of the [Optional] attribute (from VB, though not functional in C#). So you can have a method like this:
using System.Runti...