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What's the best way of scraping data from a website? [closed]
...n doesn’t provide any application programming interface or another mechanism to access that data programmatically.
2 Answ...
Procedure expects parameter which was not supplied
...ication code and see what value you are setting @template to. I suspect it is null and therein lies the problem.
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Input size vs width
...mber of characters.
Edit: I should have mentioned that the size attribute isn't a precise method of sizing: according to the HTML specification, it should refer to the number of characters of the current font the input will be able to display at once.
However, unless the font specified is a fixed...
How do I get a UTC Timestamp in JavaScript?
...e constructed date incorrect. To set the timezone of a certain date object is to construct it from a date string that includes the timezone. (I had problems getting that to work in an older Android browser.)
Note that getTime() returns milliseconds, not plain seconds.
For a UTC/Unix timestamp, the...
Arduino Sketch upload issue - avrdude: stk500_recv(): programmer is not responding
...uino Duemilanove with an ATmega328 . I am working on Ubuntu 12.04 (Precise Pangolin), and the Arduino IDE's version is 1.0. Recently, I tried to upload a few of the sample sketches onto it, such as the Blink one. However, none of my attempts are working and they result in the same error every ti...
Finding the source code for built-in Python functions?
Is there a way to see how built in functions work in python? I don't mean just how to use them, but also how were they built, what is the code behind sorted or enumerate etc...?
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Lambda function in list comprehensions
Why is the output of the following two list comprehensions different, even though f and the lambda function are the same?
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Microsoft CDN for jQuery or Google CDN? [closed]
...u use to link to your jquery file or any javascript file for that matter. Is one potentially faster than the other? What other factors could play a role in which cdn you decide to use? I know that Microsoft, Yahoo, and Google all have CDN's now.
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iOS app error - Can't add self as subview
I received this crash report, but I don't know how to debug it.
19 Answers
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What does the C++ standard state the size of int, long type to be?
...ms it's 8, and it can't be less than 8.
One additional constraint for char is that its size is always 1 byte, or CHAR_BIT bits (hence the name). This is stated explicitly in the standard.
The C standard is a normative reference for the C++ standard, so even though it doesn't state these requirements...