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A gentle tutorial to Emacs/Swank/Paredit for Clojure
...tures are available.
Note: the autodoc feature of SLIME as found in the latest upstream sources is incompatible with swank-clojure -- this problem won't come up if you follow Phil Hagelberg's recommendation to use the ELPA version (see his aforementioned blog post for an explanation) or simply leav...
How do you specify command line arguments in Xcode 4?
...ce it just went gold master. I need to specify a command line argument for testing my application.
2 Answers
...
How to define a reply-to address?
...do
config.action_mailer.default_options = {
reply_to: 'test@example.com'
}
end
The reference:
https://guides.rubyonrails.org/action_mailer_basics.html#action-mailer-configuration
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...
How to check if a string contains an element from a list in Python
...
extensionsToCheck = ('.pdf', '.doc', '.xls')
'test.doc'.endswith(extensionsToCheck) # returns True
'test.jpg'.endswith(extensionsToCheck) # returns False
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i...
What are the differences between double-dot “..” and triple-dot “…” in Git diff commit ranges?
...m graph tree
A0 <- A1 <- A2 <- A3 (master)
\
C0 <- C1 (test)
A picture is worth a thousand words, the difference between .. ... ^ is shown below.
$ git log master..test
# output C0 C1
$ git log ^master test
# output C0 C1
$ git log master…test
# output A1 A2 A3 C0 C1
...
Cross browser JavaScript (not jQuery…) scroll to top animation
...
@Sgnl can confirm this is now fixed. Good old Chrome updates breaking things :)
– rorymorris89
Oct 11 '17 at 10:43
...
PostgreSQL array_agg order
...ally work, however. For example:
SELECT xmlagg(x) FROM (SELECT x FROM test ORDER BY y DESC) AS tab;
So in your case you would write:
SELECT
array_to_string(array_agg(animal_name),';') animal_names,
array_to_string(array_agg(animal_type),';') animal_types
FROM (SELECT animal_name, animal_type...
CSS display:table-row does not expand when width is set to 100%
...
Tested answer:
In the .view-row css, change:
display:table-row;
to:
display:table
and get rid of "float". Everything will work as expected.
As it has been suggested in the comments, there is no need for a wrapping tab...
How to append text to a text file in C++?
... <fstream>
int main() {
std::ofstream outfile;
outfile.open("test.txt", std::ios_base::app); // append instead of overwrite
outfile << "Data";
return 0;
}
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improve t...
How is set() implemented?
...
@intuited: It does, but the test run above doesn't prove that you can look up "5" in the same time you can look up "485398", or some other number that might be in a horrible collision space. It's not about looking up the same element in a differently-s...