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Convert hex string to int in Python

... 1130 Without the 0x prefix, you need to specify the base explicitly, otherwise there's no way to tell...
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Creating a dictionary from a csv file?

...') as outfile: writer = csv.writer(outfile) mydict = {rows[0]:rows[1] for rows in reader} Alternately, for python <= 2.7.1, you want: mydict = dict((rows[0],rows[1]) for rows in reader) share ...
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Get the index of the object inside an array, matching a condition

... 780 As of 2016, you're supposed to use Array.findIndex (an ES2015/ES6 standard) for this: a = [...
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Why is Scala's immutable Set not covariant in its type?

... answered Mar 24 '09 at 18:34 Daniel SpiewakDaniel Spiewak 51.1k1111 gold badges101101 silver badges120120 bronze badges ...
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What is the fundamental difference between WebSockets and pure TCP?

...connections. Usually they will have only a few standard ones such as port 80 for HTTP or 443 for HTTPS. So, to communicate with the server you are obliged to connect using one of those ports. Given that these are standard ports for web servers that generally speak HTTP, you're therefore obliged to ...
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How do I call setattr() on the current module?

... | edited May 29 '10 at 16:03 answered May 29 '10 at 2:11 ...
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Getting vertical gridlines to appear in line plot in matplotlib

... 102 You may need to give boolean arg in your calls, e.g. use ax.yaxis.grid(True) instead of ax.yaxi...
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What is @RenderSection in asp.net MVC

... answered Apr 27 '14 at 19:03 cgijbelscgijbels 5,34611 gold badge1515 silver badges2121 bronze badges ...
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SignalR: Why choose Hub vs. Persistent Connection?

... | edited Jul 20 '17 at 12:13 ColinE 62.8k1212 gold badges141141 silver badges207207 bronze badges ...
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Which is better: … or …

...a type attribute at all? If you're using HTML5, no. Otherwise, yes. HTML 4.01 and XHTML 1.0 specifies the type attribute as required while HTML5 has it as optional, defaulting to text/javascript. HTML5 is now widely implemented, so if you use the HTML5 doctype, <script>...</script> is va...