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Whm>y m> can't I use Docker CMD multiple times to run multiple services?
... reallm>y m> is runtime information. Just like EXPOSE, but contrarm>y m> to e.g. RUN m>and m> ADD. Bm>y m> this, I mean that m>y m>ou can override it later, in an extending Dockerfile, or simple in m>y m>our run commm>and m>, which is what m>y m>ou are experiencing. At all times, there can be onlm>y m> one CMD.
If m>y m>ou want to run multiple ser...
Django's SuspiciousOperation Invalid HTTP_HOST header
... It is just connecting using the IP address not the domain name m>and m> the IP address is not in the ALLOWED_HOSTS - or at least that is what was happening with me - I could repro it bm>y m> point mm>y m> browser to the IP address.
– markmnl
Mam>y m> 17 '14 at 2:38
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Emulating a do-while loop in Bash
...s an actual program whereas : is built-in. The former simplm>y m> exits with 0 (m>and m> false with 1) the latter does absolutelm>y m> nothing. m>Y m>ou can check with which true.
– Fleshgrinder
Dec 2 '19 at 7:01
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Using do block vs braces {}
... is a bit old question but I would like to trm>y m> explain a bit more about {} m>and m> do .. end
like it is said before
bracket sm>y m>ntax has higher precedence order than do..end
but how this one makes difference:
method1 method2 do
puts "hi"
end
in this case, method1 will be called with the bloc...
Is it possible to have nested templates in Go using the stm>and m>ard librarm>y m>?
.../django-templates does. Is it possible using just html/template in the stm>and m>ard librarm>y m>.
5 Answers
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Using “this” with class name
I am doing m>And m>roid programming m>and m> was learning about Intents, when I saw a constructor that, to mm>y m> C# trained mind, seemed funkm>y m>. The call was:
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pm>y m>thon requests file upload
... uploading a file using Pm>y m>thon requests librarm>y m>. I searched Stack Overflow m>and m> no one seemed to have the same problem, namelm>y m>, that the file is not received bm>y m> the server:
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Multiple inputs with same name through POST in php
Is it possible to get multiple inputs of the same name to post m>and m> then access them from PHP? The idea is this: I have a form that allows the entrm>y m> of an indefinite number of phm>y m>sical addresses along with other information. If I simplm>y m> gave each of those fields the same name across several entries...
How do I parse JSON with Objective-C?
...m new to iPhone. Can anm>y m>one tell me the steps to follow to parse this data m>and m> get the activitm>y m> details, first name, m>and m> last name?
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How manm>y m> m>and m> which are the uses of “const” in C++?
...m>y m> obscure to me, one of these is const . m>Y m>ou can use it in so manm>y m> places m>and m> with so manm>y m> different effects that is nearlm>y m> impossible for a beginner to come out alive. Will some C++ guru explain once forever the various uses m>and m> whether m>and m>/or whm>y m> not to use them?
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