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How to merge 2 List and removing duplicate values from it in C#

...elements in the input sequences including duplicates. List<int> list1 = new List<int> { 1, 12, 12, 5}; List<int> list2 = new List<int> { 12, 5, 7, 9, 1 }; List<int> ulist = list1.Union(list2).ToList(); // ulist output : 1, 12, 5, 7, 9 ...
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How to select records from last 24 hours using SQL?

... 11 Answers 11 Active ...
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How to PUT a json object with an array using curl

... 150 Your command line should have a -d/--data inserted before the string you want to send in the P...
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Is it possible to declare two variables of different types in a for loop?

... 146 C++17: Yes! You should use a structured binding declaration. The syntax has been supported in...
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Listing only directories in UNIX

... 317 Try this ls -d */ to list directories within the current directory ...
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How can I combine flexbox and vertical scroll in a full-height app?

... Thanks to https://stackoverflow.com/users/1652962/cimmanon that gave me the answer. The solution is setting a height to the vertical scrollable element. For example: #container article { flex: 1 1 auto; overflow-y: auto; height: 0px; } The element w...
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I need a Nodejs scheduler that allows for tasks at different intervals [closed]

... '* * * * * *' - runs every second '*/5 * * * * *' - runs every 5 seconds '10,20,30 * * * * *' - run at 10th, 20th and 30th second of every minute '0 * * * * *' - runs every minute '0 0 * * * *' - runs every hour (at 0 minutes and 0 seconds) But also more complex schedules e.g. '00 30 11 * * 1-5'...
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Why doesn't println! work in Rust unit tests?

...Hidden output") } Invoking tests: % rustc --test main.rs; ./main running 1 test test test ... ok test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured % ./main --nocapture running 1 test Hidden output test test ... ok test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured % cargo tes...
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Should you always favor xrange() over range()?

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Is a Python dictionary an example of a hash table?

...t; hash(b) Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: list objects are unhashable >>> a[b] = 'some' Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: list objects are unhashable You can read...