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Update Git branches from master
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For those of us reading later - @Kursion 's concern about the typo was addressed by the author's edit. Also, the second highest upvoted answer below says basically the same thing as this answer but with a diagram of the branch structure and ...
What are forward declarations in C++?
..., float b), but accidentally forgot to write it, but the linker found an already existing int add(int a, int b) and thought that was the right one and used that instead. Your code would compile, but wouldn't be doing what you expected.
So, just to keep things explicit and avoid the guessing etc, th...
How can I output UTF-8 from Perl?
...all over code.
To synthesize and complete for other cases, like write and read files in utf8 and also works with LoadFile of an YAML file in utf8
use utf8;
use open ':encoding(utf8)';
binmode(STDOUT, ":utf8");
open(FH, ">test.txt");
print FH "something éá";
use YAML qw(LoadFile Dump);
my $...
Can I create a named default constraint in an add column statement in SQL Server?
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@RogerWillcocks You are right, but it is clearer upon reading it that the NOT NULL is separate from the constraint.
– deluxxxe
Jan 26 '17 at 15:47
add a c...
Lambda function in list comprehensions
...mediately with the current value of i. Another way (a little bit easier to read - it produces no 'WAT' effect) is to store the value of i inside a partial object, and have the "inner" (original) lambda take it as an argument (passed supplied by the partial object at the time of the call), i.e.:
Afte...
Python how to write to a binary file?
...sfile", "wb") as mypicklefile:
pickle.dump(mybytes, mypicklefile)
To read the data back, use the pickle.load method
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Concatenate two string literals
I am reading Accelerated C++ by Koenig. He writes that "the new idea is that we can use + to concatenate a string and a string literal - or, for that matter, two strings (but not two string literals).
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When should I use require() and when to use define()?
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Why is this answer so different to what I read here requirejs.org/docs/api.html#deffunc ??
– James Lin
Feb 13 '14 at 18:44
2
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Convert HTML + CSS to PDF [closed]
...igabyte; and
max_execution_time = 600; # yes, 10 minutes.
Now the astute reader may have noticed that my HTML file is smaller than 100k. The only reason I can guess as to why I hit this problem is that html2pdf does a conversion into xhtml as part of the process. Perhaps that took me over (altho...
How to generate an entity-relationship (ER) diagram using Oracle SQL Developer
...w the selection list. Select the checkbox next to HR, and click Next.
Read more...
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