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What is bootstrapping?
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325
"Bootstrapping" comes from the term "pulling yourself up by your own bootstraps." That much you...
Creating a new user and password with Ansible
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25
Thanks for the tip. I just wanted to point out that the user module documentation linked above recommends using the openssl passwd -salt &...
pandas GroupBy columns with NaN (missing) values
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answered Aug 25 '13 at 16:55
Andy HaydenAndy Hayden
262k7373 gold badges527527 silver badges485485 bronze badges
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Generating HTML email body in C#
...ng.
– AnthonyWJones
May 20 '09 at 9:25
I became aware of it just recently. It is cool. I guess it tells you how import...
Convert special characters to HTML in Javascript
...n unknown character �.
– Paul
Apr 25 '14 at 17:03
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show 2 more comments
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Best way to reverse a string
...nd build a new string with a StringBuilder.
– user502255
Jul 9 '16 at 4:03
2
It's a bit strange t...
What is the optimal length for an email address in a database?
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The maximum length of an email address is 254 characters.
Every email address is composed of two parts. The local part that comes before the '@' sign, and the domain part that follows it. In "user@example.com", the local part is "user", and the domain part is "examp...
How do you clear a stringstream variable?
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WilkaWilka
25.5k1212 gold badges6969 silver badges9292 bronze badges
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How do I convert this list of dictionaries to a csv file?
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import csv
toCSV = [{'name':'bob','age':25,'weight':200},
{'name':'jim','age':31,'weight':180}]
keys = toCSV[0].keys()
with open('people.csv', 'w', newline='') as output_file:
dict_writer = csv.DictWriter(output_file, keys)
dict_writer.writeheader...
Getting “type or namespace name could not be found” but everything seems ok?
...fixed it.
– Richard
Sep 4 '12 at 19:25
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