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Why do you not use C for your web apps?
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@Ken String manipulation is a really common web-app task. C libraries exist for that, but they're not nearly as numerous or usable as libraries in [pick a high-level language].
– Andres Jaan Tack
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UILabel sizeToFit doesn't work with autolayout ios6
... iOS Auto Layout Demystified, this is:
the way a view prefers to avoid extra padding around it's core content
For us, with the UILabel, the core content is the text.
Here we come to the heart of this basic scenario. We have given our text label two constraints. They conflict. One says "the he...
jQuery .on function for future elements, as .live is deprecated [duplicate]
...vents are going to bubble up. This is essentially normal bubbling with an extra filter of .my_class.
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SparseArray vs HashMap
...his is a supplemental answer for that.
Create a SparseArray
SparseArray<String> sparseArray = new SparseArray<>();
A SparseArray maps integers to some Object, so you could replace String in the example above with any other Object. If you are mapping integers to integers then use SparseI...
How to bind an enum to a combobox control in WPF?
...re shown as is. All examples I have seen tries to add nice looking display strings but I don't want that complexity.
18 Ans...
Why do I have to access template base class members through the this pointer?
...s) has to be qualified. Inside of Foo, you'd have to write:
typename std::string s = "hello, world";
because std::string would be a dependent name, and hence assumed to be a non-type unless specified otherwise. Ouch!
A second problem with allowing your preferred code (return x;) is that even if ...
Application Skeleton to support multiple screens
... like the Samsung Galaxy Tab is classified as large (larger than 4 inches)
Extra-large applies to large devices, for example large tablets
Android defines four generalised screen densities:
Qualifier Description Nominal value
ldpi low density 120 ppi
md...
What does a tilde do when it precedes an expression?
... also less relevant now that JavaScript has Array.prototype.includes() and String.prototype.includes(). These return a boolean value. If your target platform(s) support it, you should prefer this for testing for the existence of a value in a string or array.
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Django filter queryset __in for *every* item in list
...turned by the query) == (num tags searched for) then the row is included; "extra" tags are not searched for, so won't be counted. I've verified this within my own app.
– tbm
May 2 '18 at 20:26
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Jquery - How to make $.post() use contentType=application/json?
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@PavelRepin, I had to call JSON.stringify() on the payload.
– Ustaman Sangat
Apr 30 '12 at 23:41
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