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What does dot (.) mean in a struct initializer?
...only for C++20, just looking at the documentation. Here's the cppreference.com documentation for C (works since C99): en.cppreference.com/w/c/language/struct_initialization, and for C++ (only works for C++20): en.cppreference.com/w/cpp/language/aggregate_initialization.
– Gabri...
What ports does RabbitMQ use?
...t does look like the management port has changed to 15672 in 3.x: rabbitmq.com/management.html#configuration
– Greg M. Krsak
Mar 12 '13 at 13:29
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Displaying the Indian currency symbol on a website
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Struggling trying to get cookie out of response with HttpClient in .net 4.5
...nt(handler);
HttpResponseMessage response = client.GetAsync("http://google.com").Result;
Uri uri = new Uri("http://google.com");
IEnumerable<Cookie> responseCookies = cookies.GetCookies(uri).Cast<Cookie>();
foreach (Cookie cookie in responseCookies)
Console.WriteLine(cookie.Name + "...
How to keep the local file or the remote file during merge using Git and the command line?
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no, their meanings are reversed stackoverflow.com/q/2959443/995714 stackoverflow.com/q/29324812/995714 theirs would be my files and ours are the files in the remote branch
– phuclv
Mar 12 '17 at 14:55
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Cryptic “Script Error.” reported in Javascript in Chrome and Firefox
...n example of why this is necessary, imagine accidentally visiting evilsite.com, that serves up a page with <script src="yourbank.com/index.html">. (yes, we're pointing that script tag at html, not JS). This will result in a script error, but the error is interesting because it can tell us if...
How do you decompile a swf file [closed]
...that has allegedly 'lost' the source code to a flash swf file. How do I decompile this source?
6 Answers
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WPF TextBox won't fill in StackPanel
...id with the first column set to take up the available space (stackoverflow.com/questions/12432189/…)
– Zach Johnson
Apr 3 '15 at 5:51
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What are these ^M's that keep showing up in my files in emacs?
...omatically convert line endings correctly for your platform, e.g. run this command for a global setting:
git config --global core.autocrlf true
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Run a callback only if an attribute has changed in Rails
...nge_to_status_id?
private
def do_something
# ...
end
end
The commit that changed ActiveRecord::Dirty is here: https://github.com/rails/rails/commit/16ae3db5a5c6a08383b974ae6c96faac5b4a3c81
Here is a blog post on these changes: https://www.ombulabs.com/blog/rails/upgrades/active-record...