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How to find the kth largest element in an unsorted array of length n in O(n)?

...h order statistic. There's a very simple randomized algorithm (called quickselect) taking O(n) average time, O(n^2) worst case time, and a pretty complicated non-randomized algorithm (called introselect) taking O(n) worst case time. There's some info on Wikipedia, but it's not very good. Everything...
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Simpler way to put PDB breakpoints in Python code?

...t you'll have to record your own (rather than copy/paste above) as special chars are involved (for escape etc). – arcseldon Feb 18 '19 at 6:54 ...
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WCF timeout exception detailed investigation

...on it (Should be something like GET /service.svc or POST /service.svc) and select Follow TCP Stream. Wireshark will decode the entire HTTP Conversation, so you can ensure that WCF is actually sending back responses. share...
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ASP.NET MVC HandleError

...iews, controllers and models in it and now it works. Didn't know about the selective views though. – Boris Callens Oct 10 '08 at 19:27 ...
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How to disable all inside a form with jQuery?

...orm elements inside 'target'. See :input: Matches all input, textarea, select and button elements. If you only want the <input> elements: $("#target input").prop("disabled", true); share | ...
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Array to String PHP?

...word 1 | Sports 2 | Festivals 3 | Classes 4 | Other You would simply select the data from the table with SQL, rather than have a table that looks like: id | word 1 | Sports|Festivals|Classes|Other That's not how anybody designs a schema in a relational database, it totally defeats the purp...
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What is an AngularJS directive?

...on. The ng-model directive binds the value of HTML controls (input, select, textarea) to application data. The ng-bind directive binds application data to the HTML view. <div ng-app=""> <p>Name: <input type="text" ng-model="name"></p> <p ng-bind="name...
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Escaping keyword-like column names in Postgres

...). A delimited identifier is always an identifier, never a key word. So "select" could be used to refer to a column or table named "select", whereas an unquoted select would be taken as a key word and would therefore provoke a parse error when used where a table or column name is expected. ...
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MySQL IF NOT NULL, then display 1, else display 0

... SELECT c.name, IF(a.addressid IS NULL,0,1) AS addressexists FROM customers c LEFT JOIN addresses a ON c.customerid = a.customerid WHERE customerid = 123 ...
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How do I configure a Python interpreter in IntelliJ IDEA with the PyCharm plugin?

... to File > Project Structure. Under the Project menu for Project SDK, select "New" and Select "Python SDK", then select "Local". Provided you have a Python SDK installed, the flow should be natural from there - navigate to the location your Python installation lives. ...