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Practical uses for the “internal” keyword in C#
...fix that bug, perhaps even keeping it around for a long time. I remember I read an amusing article once which described the length to which Windows developers had to go in order to keep "bugwards compatibility" with all the older programs that made use of various internal features and bugs. Repeatin...
int a[] = {1,2,}; Weird comma allowed. Any particular reason?
...ting line and add a new line. Compare that with the case where the three already has a comma after it, where you just have to add a line. Likewise if you want to remove a line you can do so without worrying about whether it's the last line or not, and you can reorder lines without fiddling about wit...
Why do you create a View in a database?
...en hide the change so that the old code doesn't see it by creating a view. Read on refactoring databases to see how this work as it is a very powerful way to refactor.
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How do I quickly rename a MySQL database (change schema name)?
...following:
mysql -u username -ppassword old_db -sNe 'show tables' | while read table; \
do mysql -u username -ppassword -sNe "rename table old_db.$table to new_db.$table"; done
OR
for table in `mysql -u root -ppassword -s -N -e "use old_db;show tables from old_db;"`; do mysql -u root -ppass...
How to use Bash to create a folder if it doesn't already exist?
... explains so many of my problems... Easily the most useful thing I've ever read on StackOverflow.
– Ben Kushigian
Nov 16 '18 at 2:11
2
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Remote branch is not showing up in “git branch -r”
...eads/*:refs/remotes/origin/*
(Or replace origin with bitbucket.)
Please read about it here: 10.5 Git Internals - The Refspec
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Mod of negative number is melting my brain
...
Again, this is still a good read. The "always positive" definition (my answer) is consistent with ALGOL, Dart, Maple, Pascal, Z3, etc. The "sign of divisor" (this answer) is consistent with: APL, COBOL, J, Lua, Mathematica, MS Excel, Perl, Python, R, Ru...
Are table names in MySQL case sensitive?
...lower_case_table_names (in the my.cnf configuration file under [mysqld]).
Read the section: 10.2.2 Identifier Case Sensitivity for more information.
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Why does AuthorizeAttribute redirect to the login page for authentication and authorization failures
..."unauthenticated".
From the original specification:
If the request already included Authorization credentials, then the 401 response indicates that authorization has been refused for those credentials.
In fact, you can see the confusion right there - it uses the word "authorization" when it ...
How to convert comma-delimited string to list in Python?
... is in res
return res
# test the function.
delimeters = ',;- /|:'
# read the csv data from console.
csv_string = input('csv string:')
#lets check if working.
splitted_array = string_to_splitted_array(csv_string,delimeters)
print(splitted_array)
...