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Reset auto increment counter in postgres
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If you created the table product with an id column, then the sequence is not simply called pro...
When a 'blur' event occurs, how can I find out which element focus went *to*?
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23 Answers
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Add border-bottom to table row
I have a table of 3 by 3. I need a way to add a border for the bottom of every row tr and give it a specific color.
16 An...
How can I group data with an Angular filter?
...r-filter.min.js) in your index.html, after including Angular itself.
(3) Add 'angular.filter' to your main module's list of dependencies.
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Debugging JavaScript in IE7
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BobBob
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RuntimeException: Unable to instantiate application
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TCP: can two different sockets share a port?
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183
A server socket listens on a single port. All established client connections on that server are...
Get the length of a String
...alMenagerie = "Koala 🐨, Snail 🐌, Penguin 🐧, Dromedary 🐪"
println("unusualMenagerie has \(count(unusualMenagerie)) characters")
// prints "unusualMenagerie has 40 characters"
right from the Apple Swift Guide
(note, for versions of Swift earlier than ...
ASP.NET MVC ActionLink and post method
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edited Aug 3 '19 at 11:32
answered Jan 12 '10 at 13:23
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Read only the first line of a file?
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Use the .readline() method (Python 2 docs, Python 3 docs):
with open('myfile.txt') as f:
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