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How to set the thumbnail image on HTML5 video?

...reload="metadata"> <source src="https://www.w3schools.com/html/mov_bbb.mp4#t=0.5" type="video/mp4"> </video> share | improve this answer | follow ...
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How to use HTML Agility pack

...ith help from this XPath documentation: https://www.w3schools.com/xml/xpath_syntax.asp To parse <h2> <a href="">Jack</a> </h2> <ul> <li class="tel"> <a href="">81 75 53 60</a> </li> </ul> <h2> <a href="">Roy</a&...
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ToList()— does it create a new list?

... answered May 5 '10 at 14:32 LukeHLukeH 233k5050 gold badges338338 silver badges395395 bronze badges ...
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Why should I avoid using Properties in C#?

...erties, and recommends not to use them. He gave some reason, but I don't really understand. Can anyone explain to me why I should or should not use properties? In C# 3.0, with automatic properties, does this change? ...
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Why does my 'git branch' have no master?

... 32 I created my repo with git init and the master branch was not created. With Github, the branch is created automatically, but not with Bitbu...
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How to pass a function as a parameter in Java? [duplicate]

...u have a class or interface with only a single abstract method (sometimes called a SAM type), for example: public interface MyInterface { String doSomething(int param1, String param2); } then anywhere where MyInterface is used, you can substitute a lambda expression: class MyClass { publ...
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Setting different color for each series in scatter plot on matplotlib

... I don't know what you mean by 'manually'. You can choose a colourmap and make a colour array easily enough: import numpy as np import matplotlib.pyplot as plt import matplotlib.cm as cm x = np.arange(10) ys = [i+x+(i*x)**2 for i in range(10)] colors = cm.ra...
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Installed Java 7 on Mac OS X but Terminal is still using version 6

...ere isn't really a need for it anymore. Instead you have to use export JAVA_HOME=`/usr/libexec/java_home -v 1.7` to switch to the latest Java 7 JDK from Oracle. – Uwe Günther Mar 9 '13 at 2:54 ...
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Javascript and regex: split string and keep the separator

...h for predefined groups like this: \d equals [0-9] and \w equals [a-zA-Z0-9_]. This means your expression could look like this. string.split(/<br \/>(&#?[a-z\d]+;)/gi); There is a good Regular Expression Reference on JavaScriptKit. ...
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Find out if string ends with another string in C++

... Use this function: inline bool ends_with(std::string const & value, std::string const & ending) { if (ending.size() > value.size()) return false; return std::equal(ending.rbegin(), ending.rend(), value.rbegin()); } ...