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What to do about a 11000 lines C++ source file?
...uble very fast.
Insert a new cpp class above the original main class. For now, it would basically redirect all calls to the current main class, but aim at making the API of this new class as clear and succinct as possible.
Once this has been done, you get the possibility to add new functionalities...
setup.py examples?
...rom setuptools import setup
And the reason is that they are deprecated.
Now according to the guide
Warning
Please use the Distribute package rather than the Setuptools package
because there are problems in this package that can and will not be
fixed.
deprecated setuptools are to b...
How to strip all non-alphabetic characters from string in SQL Server?
...tial Caps" function, which has the same basic form, for a couple of years, now.
– Jeff Moden
Jul 7 '12 at 14:38
6
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How to get ERD diagram for an existing database?
... you are importing to the current model, which is fine since it is empty).
Now switch back to the Design tab to see your ERD.
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Do unix timestamps change across timezones?
... In my other life I am a flight instructor. We use UTC (also known as "Zulu time") for takeoff and landing times, so that the difference between the times is an accurate measurement of the length of the flight, without having to consider what time zone the starting and ending airports a...
Why do we need to install gulp globally and locally?
...
I know that it's best to use local installs, but there might be cases where you just can't install it or just don't want to (imagine that your dedicated CI server has gulp globally installed and you are reinstalling it on every...
Difference between a Postback and a Callback
...n I started programming in C (maybe the term existed before that, I don't know) and it simply means a pointer to function and this pointer to a function (name this A) gets passed to another function (name this B) which will later invoke A. Callback is also recently used by Yahoo UI Connection Manag...
What is tail call optimization?
...tyle. Many languages (Java, Python) doesn't provide TCO, then you have to know that a functional call costs memory... and the imperative style is prefered.
– mcoolive
Nov 7 '16 at 12:41
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How to close tag properly?
...lt;img /> is valid in [X]HTML/XML, though the use of XHTML is very rare nowadays and if your server is serving the pages as text/html all you have to worry about is writing valid HTML. The odds to have to migrate an HTML app to XHTML is close to nil.
– Fabrício Matté
...
Reading binary file and looping over each byte
...
# Do stuff with byte.
byte = f.read(1)
python 3.8
From now on thanks to := operator the above code can be written in a shorter way.
with open("myfile", "rb") as f:
while (byte := f.read(1)):
# Do stuff with byte.
...