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Web-scraping JavaScript page with Python
...t;No javascript support</p>
<script>
document.getElementById('intro-text').innerHTML = 'Yay! Supports javascript';
</script>
</body>
</html>
without javascript it says: No javascript support and with javascript: Yay! Supports javascript
Scraping without JS ...
Cast a Double Variable to Decimal
...ws an exception at run-time instead of a compiler error? I've been bitten by that so many times that I actively avoid Convert...
– Peter Ritchie
May 20 '11 at 16:32
8
...
Why is early return slower than else?
...9008243426, 0.3035132258429485, 0.3046679117038593]
Considering that the bytecode is identical, the only difference is the name of the function. In particular the timing test does a lookup on the global name. Try renaming without_else() and the difference disappears:
>>> def no_else(para...
How would one write object-oriented code in C? [closed]
...00");
Sort of like a manual vtable.
You could even have virtual classes by setting the pointers to NULL -the behaviour would be slightly different to C++ (a core dump at run-time rather than an error at compile time).
Here's a piece of sample code that demonstrates it. First the top-level class ...
Is there any way to close a StreamWriter without closing its BaseStream?
...rn a StreamWriter from a method because it could be automatically disposed by the GC, that's just not true.
– Jon Skeet
Jan 29 '19 at 16:14
...
Android phone orientation overview including compass
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Update parent scope variable in AngularJS
...
how can I apply this solution by using controllerAS syntax?
– niran
May 1 '18 at 10:43
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Highlight label if checkbox is checked
...cked + span {
font-weight: bold;
}
Example: http://jsfiddle.net/wrumsby/vyP7c/
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follow
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...
Custom HTTP Authorization Header
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Jackson: how to prevent field serialization
... other possibilities:
Use JSON Views to filter out fields conditionally (by default, not used for deserialization; in 2.0 will be available but you can use different view on serialization, deserialization)
@JsonIgnoreProperties on class may be useful
...