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windows - Convert long filename to short filename (8.3) using cmd.exe
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apache spark - Mind blown: RDD.zip() method
I just discovered the RDD.zip() method and I cannot imagine what its contract could possibly be. I ... zip() results are reproducible? See Question&Answers more detail:os...
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probability - Normalizing a list of numbers in Python
I need to normalize a list of values to fit in a probability distribution, i.e. between 0.0 and 1.0. I understand how ... = [0.25, 0.50, 0.25] See Question&Answers more detail:os...
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Can a main() method of class be invoked from another class in java
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CSS Pseudo Element Counters: can you increment an alphabet letter "a", "b", "c", etc instead of a number?
As defined here: http://www.w3.org/TR/CSS21/generate.html#propdef-counter-increment You can use code like the following ... c", etc? Thank you! See Question&Answers more detail:os...
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oop - Get all defined classes of a parent class in php
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python - Delete blank rows from CSV?
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java - How to make generated classes contain Javadoc from XML Schema documentation
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HTML Tags in Javascript Alert() method
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Runtime exception Android O with boot_completed
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In git, how do I remove a commit from one branch and apply it to a different branch?
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android - How to open the AVD manager on Ubuntu Linux from the command line?
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go - Making golang Gorilla CORS handler work
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How to generate a dynamic "in (...)" sql list through Spring JdbcTemplate?
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database - Spring data : CrudRepository's save method and update
I wanted to know if the {save} method in CrudRepository do an update if it finds already the entry in the ... a changed attribute ? Thanks. See Question&Answers more detail:os...
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Google Analytics blocks Android App
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ruby - Rails.cache error in Rails 3.1 - TypeError: can't dump hash with default proc
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angular - How to conditionally wrap a div around ng-content
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ios - detect "Allow Notifications" is on/off for iOS8
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java - Convert string representing key-value pairs to Map
How can I convert a String into a Map: Map m = convert("A=4 H=X PO=87"); // What's convert? System.err. ... output: HashMap{A=4, H=X, PO=87} See Question&Answers more detail:os...
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c - cross-platform printing of 64-bit integers with printf
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css - How to hide text field in Html File Upload
I am wondering how to hide the text field portion of a standard html file upload tag for example <input type= ... part but keep the button. See Question&Answers more detail:os...
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python - Querying full name in Django
How can I query on the full name in Django? To clarify, I essentially want to do create a temporary column, ... and last name 'Paul Smith'. See Question&Answers more detail:os...
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On my development server the JSON response from the Laravel 5 controller shows the data in the correct types. ... be causing this behaviour? See Question&Answers more detail:os...
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Jenkins website root path
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android - How to get total RAM size of a device?
I want to get full RAM size of a device. memoryInfo.getTotalPss() returns 0. There is not function for get ... .MemoryInfo. How to do this? See Question&Answers more detail:os...
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java - How to run a .class file that is part of a package from cmd?
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c# - How do I compute the non-client window size in WPF?
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