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Converting a list to a set changes element order
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A set is an unordered data structure, so it does not preserve the insertion order.
This depends on your requirements. If you have an normal list, and want to remove some set of elements while preserving the order of the list, you can do this with a list comprehensio...
Does Parallel.ForEach limit the number of active threads?
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No, it won't start 1000 threads - yes, it will limit how many threads are used. Parallel Extensions uses an appropriate number of cores, based on how many you physically have and how many are already busy. It allocates work for e...
Remove CSS “top” and “left” attributes with jQuery
...when the map is dragged the element is given a 'left' and 'top' attribute with values for each as so...
13 Answers
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How to start jenkins on different port rather than 8080 using command prompt in Windows?
I have jenkins.war and I started it from command prompt in Windows as:
16 Answers
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Where is Android Studio layout preview?
I installed Android Studio, but when I edit my layout files, I can't find live preview! I just see an XML file. How can I see my layout in graphical view?
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Cannot ping AWS EC2 instance
... have an EC2 instance running in AWS. When I try to ping from my local box it is not available.
25 Answers
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Symbolicating iPhone App Crash Reports
...ing IPA
if we use IPA for symbolicating - just rename the extention .ipa with .zip , extract it then we can get a Payload Folder which contain app. In this case we don't need .dSYM file.
Note
This can only work if the app binary does not have symbols stripped. By default release builds stripped ...
How to increase the gap between text and underlining in CSS
Using CSS, when text has text-decoration:underline applied, is it possible to increase the distance between the text and the underline?
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What is the difference between a map and a dictionary?
...iative array" is used by PHP
"Map" is the correct mathematical term, but it is avoided because it has a separate meaning in functional programming.
Some languages use still other terms ("Object" in Javascript, "Hash" in Ruby, "Table" in Lua), but those all have separate meanings in programming to...
How can I prevent the textarea from stretching beyond his parent DIV element? (google-chrome issue o
How can I prevent the textarea from stretching beyond its parent DIV element?
4 Answers
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