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“rm -rf” equivalent for Windows?
I need a way to recursively delete a folder and its children.
21 Answers
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Class with single method — best approach?
...ng in the required parameters in the constructor, and allowing the user to set optional values through properties, or methods to set multiple interdependent values at the same time. Also, if a method has grown to this amount of complexity, it most likely needs to be in its own class anyways.
Demand...
Get current stack trace in Ruby without raising an exception
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Why switch is faster than if
... the range defined by low and high. If not, it takes the default branch offset. If so, it just subtracts low from key to get an offset into the list of branch offsets. In this manner, it can determine the appropriate branch offset without having to check each case value.
– bezm...
Why shouldn't I use PyPy over CPython if PyPy is 6.3 times faster?
...de, and when you understand the difference, you'll understand at least one set of reasons why you can't just say "use PyPy". It might sound like I'm nit-picking, but understanding why these two statements are totally different is vital.
To break that down:
The statement they make only applies to ...
Iterating over all the keys of a map
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Also for small data sets, map order could be predictable.
– woot
Jan 17 '18 at 2:41
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App Inventor Tutorials and Examples: Dynamic Table Layout | Pura Vida Apps
...plied! Thank you Craig! Your JavaScript example helped me to set up this solution. You can use this example for your projects without need to adjust anything in the HTML document. And: it works with any desired number of rows and/or columns! Note: there seems t...
Platform independent size_t Format specifiers in c?
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Send attachments with PHP Mail()?
I need to send a pdf with mail, is it possible?
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14
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What is android:weightSum in android, and how does it work?
...want these ImageViews always to take equal space. To acheive this, you can set the layout_weight of each ImageView to 1 and the weightSum will be calculated to be equal to 3 as shown in the comment.
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
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