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pycharm running way slow
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Point #2 saved my time!
– Wok
May 26 '15 at 11:38
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Import text file as single character string
...do this for you.
install.packages("readr") # you only need to do this one time on your system
library(readr)
mystring <- read_file("path/to/myfile.txt")
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How to print to console when using Qt
...r graphics. I need to be able to print some variables in my console at run-time, not debugging, but cout doesn't seem to work even if I add the libraries. Is there a way to do this?
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Why doesn't TFS get latest get the latest?
... Ugh! This is a pain. Visual Studio can easily get messed up and sometimes fixing it on the filesystem is the easiest way to go. Other source control systems like Subversion have windows explorer hooks and both that and the VS integration do a better job of monitoring changes. I miss SVN!
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How to sort my paws?
... were always the case, we could simply sort the impacts by initial contact time and use a modulo 4 to group them by paw.
However, even when everything is "normal", this doesn't work. This is due to the trapezoid-like shape of the pattern. A hind paw spatially falls behind the previous front pa...
Should I hash the password before sending it to the server side?
...he same credential during the same session if you need to send it multiple times. You can reverse this nonce once it arrives in your own systems to recover the authentication key, and authenticate the request.
At this point I would irreversibly hash it one last time before it is permanently stored...
Cloning a private Github repo
...ther than "https://" solved my problem! Actually I enabled 2FA at the same time but that had nothing to do with it.
– leo
Mar 1 '19 at 9:48
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What is the fastest way to check if a class has a function defined?
...t;
>>> getattr(obj, "invert_op", None)
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>>> %timeit getattr(obj, "invert_op", None)
1000000 loops, best of 3: 723 ns per loop
>>> %timeit hasattr(obj, "invert_op")
The slowest run took 4.60 times longer than the fastest. This could mean that an intermediate res...
How to check for valid email address? [duplicate]
... from_address='my@from.addr.ess', helo_host='my.host.name', \
smtp_timeout=10, dns_timeout=10, use_blacklist=True)
For those interested in the dirty details, validate_email.py (source) aims to be faithful to RFC 2822.
All we are really doing is comparing the input string to one
gig...
Merge (with squash) all changes from another branch as a single commit
...es from one branch into another, but squash to a single commit at the same time?
7 Answers
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