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Sending a mail from a linux shell script
... @Zen MTA stands for Mail transport agent. postfix, sendmail, qmail etc
– Francesco Laurita
Oct 24 '14 at 2:59
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Extracting just Month and Year separately from Pandas Datetime column
...column'].dt.to_period('M')
You could also use D for Day, 2M for 2 Months etc. for different sampling intervals, and in case one has time series data with time stamp, we can go for granular sampling intervals such as 45Min for 45 min, 15Min for 15 min sampling etc.
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How to implement common bash idioms in Python? [closed]
... process status code checking, the various logic commands (if, while, for, etc.) the test command and all of it's relatives. The function definition stuff. This is all much, much easier in Python. This is one of the huge victories in getting rid of bash and doing it in Python.
Interaction featur...
How to create a simple proxy in C#?
...If you're using HttpListener, you just write the response to HttpListener.GetContext().Response.OutputStream. No need to care for the address.
– OregonGhost
Oct 22 '08 at 18:11
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Printing hexadecimal characters in C
...ect conversion specifications for the fixed-width character types (int8_t, etc) are defined in the header <cinttypes>(C++) or <inttypes.h> (C) (although PRIdMAX, PRIuMAX, etc is synonymous with %jd, %ju, etc).
As for his point about signed vs unsigned, in this case it does not matter si...
What's the difference between @Component, @Repository & @Service annotations in Spring?
...th @Controller and it will NOT work with @Component, @Service, @Repository etc...
Note: If a class is already registered as a bean through any alternate method, like through @Bean or through @Component, @Service etc... annotations, then @RequestMapping can be picked if the class is also annotated w...
C# switch on type [duplicate]
...);
It's a little less flexible as you can't fall through cases, continue etc. But I rarely do so anyway.
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Best architectural approaches for building iOS networking applications (REST clients)
...ice layer. Store vends model instances and handles the networking, caching etc. I want to mention that you should not write all your networking and business logic in your service layer. This also can be considered as a bad design. For more info look at the Anemic and Rich domain models. Some service...
What is the difference between Type and Class?
...t template. So is the structure type, the Integer type, the Interface type etc. These are all types
If you want, you can look at it this way: A type is the parent concept. All the other concepts: Class, Interface, Structure, Integer etc inherit from this concept.i.e They are types
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What's the difference between .bashrc, .bash_profile, and .environment?
...wing system). these are the ones with names like .bashrc, .tcshrc, .zshrc, etc.
bash complicates this in that .bashrc is only read by a shell that's both interactive and non-login, so you'll find most people end up telling their .bash_profile to also read .bashrc with something like
[[ -r ~/.bashr...