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How is a CRC32 checksum calculated?

... For CRC32 or CRC32b , do we get hash collision meaning for two different strings do we get same CRC – indianwebdevil May 18 at 2:42 1 ...
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Best way to use html5 data attributes with rails content_tag helper?

...urse it does.... But if you are using a helper which takes both a url hash AND a html options hash you have to explicitly wrap both hashes in curly brackets {}. link_to for example: link_to "label", {:action => blub}, {:data => {:foo => :bar}, :class => "test"} – re...
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Hide all but $(this) via :not in jQuery selector

... a mistake with the dot. I somehow fail to see how this is easier than Alexanders solution, which seems more clean. I know i asked how to do it with :not, but the siblings method just seems more clean. – Kordonme Aug 26 '09 at 6:13 ...
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Why does my Spring Boot App always shutdown immediately after starting?

...blic class SpringBootApacheKafkaApplication { public static void main(String[] args) { SpringApplication.run(SpringBootApacheKafkaApplication.class,args).close(); } } then just remove the close() method. That's fixed my problem! Maybe I can help someone with that ...
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How do I clear a search box with an 'x' in bootstrap 3?

... To get something like this with Bootstrap 3 and Jquery use the following HTML code: <div class="btn-group"> <input id="searchinput" type="search" class="form-control"> <span id="searchclear" class="glyphicon glyphicon-remove-circle"></span>...
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How to get current language code with Swift?

... Cannot assign value of type 'String' to type 'Locale?' – Puji Wahono Jul 4 '19 at 7:40 2 ...
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Programmatically add custom event in the iPhone Calendar

... access to the user's calendar via "requestAccessToEntityType:completion:" and execute the event handling inside of a block. 2) You need to commit your event now or pass the "commit" param to your save/remove call Everything else stays the same... Add the EventKit framework and #import <EventK...
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How to create a jQuery plugin with methods?

...the wrapping function) and check for an entry if the parameter passed is a string, reverting to a default method ("init" here) if the parameter is an object (or null). Then you can call the methods like so... $('div').tooltip(); // calls the init method $('div').tooltip({ // calls the init method...
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How to kill a process running on particular port in Linux?

...omcat /bin directory. But found that the server was not closed properly. And thus I was unable to restart My tomcat is running on port 8080 . ...
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How to change color in circular progress bar?

I am using circular progress bar on Android. I wish to change the color of this. I am using 22 Answers ...