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How do I capture the output into a variable from an external process in PowerShell?
...t.Automation.ErrorRecord]), not strings, so the output array may contain a mix of strings (each string representing a stdout line) and error records (each record representing a stderr line). Note that, as requested by 2>&1, both the strings and the error records are received through PowerShel...
What is java interface equivalent in Ruby?
...t is determined by what it can do, not what class is is, or what module it mixes in. Any object that has a << method can be appended to. This is very useful in unit tests, where you can simply pass in an Array or a String instead of a more complicated Logger, even though Array and Logger do no...
Evenly space multiple views within a container view
...ews separated by equal width spacer views. It's great that I don't need to mix it with any code. Thanks!
– Kamil Nomtek.com
Feb 15 '14 at 11:08
2
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Aspect Oriented Programming vs. Object-Oriented Programming
...eature. I just say "Use it carefully". AOP will only cause problems if you mix up normal code and AOP for the same Aspect. In the example above, we have the Aspect of updating the values of a graphical object and painting the updated object. That is in fact a single aspect. Coding half of it as norm...
How to redirect cin and cout to files?
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My answer doesn’t mix redirection of both cout and cin , my version separates to make it more readable
– HaseeB Mir
Jun 21 '18 at 12:45
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Why it's not possible to use regex to parse HTML/XML: a formal explanation in layman's terms
...realize.
A good summary of the subject, and an important comment on when mixing Regex and HTML may be appropriate, can be found in Jeff Atwood's blog: Parsing Html The Cthulhu Way.
When is it better to use a regular expression to parse HTML?
In most cases, it is better to use XPath on the DOM st...
Convert columns to string in Pandas
...ngDtype
Here's why, as quoted by the docs:
You can accidentally store a mixture of strings and non-strings in an object dtype array. It’s better to have a dedicated dtype.
object dtype breaks dtype-specific operations like DataFrame.select_dtypes(). There isn’t a clear way to select just tex...
MIT vs GPL license [closed]
...r modifications only because you made them. That's not precise.
You might mix this with distribiution of software under GPL which is not what you've asked about directly.
Is that correct - is the GPL is more restrictive than the MIT license?
This is how I understand it:
As far as distributio...
How to delete images from a private docker registry?
...ages but the latest
. Now, this terminology is not quite correct. You've mixed images and tags. Looking at the graph I think you would agree that the tag <version2> represents the latest version. In fact, according to this question you can have a tag that represents the latest version:
A &...
The Definitive C Book Guide and List
...sing fflush on stdin.
Learn C The Hard Way (2015) by Zed Shaw. A book with mixed reviews.
A critique of this book by Tim Hentenaar:
To summarize my views, which are laid out below, the author presents the material in a greatly oversimplified and misleading way, the whole corpus is a bundled mess, a...