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Chrome hangs after certain amount of data transfered - waiting for available socket

... case there were many tabs open and polling to server, closed all tabs and now it is good. – igaurav Aug 22 '17 at 7:06 ...
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Is a Java hashmap search really O(1)?

...hm! We can generalzie this to pcollision x k = (n / capacity)k And now we can disregard some arbitrary number of collisions and end up with vanishingly tiny likelihood of more collisions than we are accounting for. You could get the probability to an arbitrarily tiny level by choosing the c...
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How to write a multidimensional array to a text file?

...8.00 199.00 # New slice Reading it back in is very easy, as long as we know the shape of the original array. We can just do numpy.loadtxt('test.txt').reshape((4,5,10)). As an example (You can do this in one line, I'm just being verbose to clarify things): # Read the array from disk new_data = np...
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PHP CURL CURLOPT_SSL_VERIFYPEER ignored

...HTTPS. Everything was working fine untill I ran upgrade of curl libraries. Now I am experiencing this response when trying to perform CURL requests: Problem with the SSL CA cert (path? access rights?) ...
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Local file access with JavaScript

...PIs were taken off of the W3C standards track on April 24, 2014, and as of now are proprietary Removal of the (now proprietary) APIs from implementing browsers in the future is a possibility A sandbox (a location on disk outside of which files can produce no effect) is used to store the files creat...
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How to use relative/absolute paths in css URLs?

...d I created a dynamic css, (e.g. www.mysite.com/css.php) it's the same but now i could use my php constants in the css. somethig like .icon{ background-image:url('<?php echo BASE_IMAGE;?>icon.png'); } and it's not a bad idea to make it dynamic because now i could compress it using YUI com...
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Using the scrollwheel in GNU screen

... Yes, I know about scrollback mode. I was hoping that I would not have to manually enter scrollback mode in order to use the mouse. Thanks. – JesperE Jan 24 '09 at 20:34 ...
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How to write a simple database engine [closed]

...ed in learning how a database engine works (i.e. the internals of it). I know most of the basic data structures taught in CS (trees, hash tables, lists, etc.) as well as a pretty good understanding of compiler theory (and have implemented a very simple interpreter) but I don't understand how to go ...
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SQL Server ':setvar' Error

...TABASE [$DatabaseName] it was simply CREATE DATABASE MYDBNAME. This script now works to create my database via executenonquery() during my first application startup after install. – Scott Jul 19 '16 at 20:56 ...
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Optimal number of threads per core

... I know this question is rather old, but things have evolved since 2009. There are two things to take into account now: the number of cores, and the number of threads that can run within each core. With Intel processors, the nu...