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Understanding the Gemfile.lock file
...ck in the application together with the Gemfile and Gemfile.lock snapshot. Now, your repository has a record of the exact versions of all of the gems that you used the last time you know for sure that the application worked...
This is important: the Gemfile.lock makes your application a single packa...
What is the default height of UITableViewCell?
...properties in the Inspector window. I do not have my MacBook with me right now so I cannot check. But if you don't get a better answer from someone, that is how you can check for yourself.
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i...
Nginx no-www to www and www to no-www
...r_name google.com;
index index.php index.html;
####
# now pull the site from one directory #
root /var/www/www.google.com/web;
# done #
location = /favicon.ico {
log_not_found off;
access_log off;
}
}
...
How to avoid overflow in expr. A * B - C * D
...c * d
x / (a * d) = (a * b - c * d) / (a * d)
x / (a * d) = b / d - c / a
now, the integer/mod stuff:
x / (a * d) = (b / d + ( b % d ) / d) - (c / a + ( c % a ) / a )
x / (a * d) = (b / d - c / a) - ( ( c % a ) / a - ( b % d ) / d)
x = (b / d - c / a) * a * d - ( ( c % a ) * d - ( b % d ) * a)
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Convert pandas dataframe to NumPy array
I am interested in knowing how to convert a pandas dataframe into a NumPy array.
15 Answers
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Fastest exit strategy for a Panic Button in Crisis/Abuse Websites? [closed]
... to that page, click the button, visit another page, then hit back, you're now on 54.186.79.95/decoywebsite and there's no record of you being on 54.186.79.95/, if cache is disabled, your server will see the "../decoywebsite" request and send a decoy page. Unfortunately, you can't modify the entire ...
What are the differences between double-dot “..” and triple-dot “…” in Git commit ranges?
...d my own explanation for how the commit ranges work with git diff, but for now, you might want to check out What are the differences between double-dot ".." and triple-dot "..." in Git diff commit ranges?.
See Also
Pro Git § 6.1 Git Tools - Revision Selection - Commit Ranges
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Method Resolution Order (MRO) in new-style classes?
...ry interpretation of C3 linearization as follows: (Someone please let me know if this is wrong.)
Consider this example:
class I(G):
def m(self):
print("I")
super().m()
class H():
def m(self):
print("H")
class G(H):
def m(self):
print("G")
supe...
Can we add a inside H1 tag?
...
@mehulkar Thanks for letting me know, should be fixed now.
– mu is too short
May 17 '18 at 21:35
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How to solve WAMP and Skype conflict on Windows 7? [closed]
...43 as alternatives for incoming connections” checkbox and click save.
5) Now Signout and SignIn again to skype. (this change will take affect only you relogin to skype)
Now every time you start WAMP will not conflict with skype.
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