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Media Queries: How to target desktop, tablet, and mobile?
...self at each breakpoint ensures that it will hold up at any size. In other words, if a menu/content section/whatever stops being usable at a certain size, design a breakpoint for that size, not for a specific device size.
See Lyza Gardner's post on behavioral breakpoints, and also Zeldman's post abo...
Why must a nonlinear activation function be used in a backpropagation neural network? [closed]
...puts (which is not the same as output that renders to a straight line--the word for this is affine).
another way to think of it: without a non-linear activation function in the network, a NN, no matter how many layers it had, would behave just like a single-layer perceptron, because summing these l...
Fast way of finding lines in one file that are not in another?
...th the -x option apparently uses more memory. With a file2 containing 180M words of 6-10 bytes my process got Killed on a 32GB RAM machine...
– rwst
May 1 at 7:44
add a commen...
Proper way to wait for one function to finish before continuing?
...
While you are right that I shouldn't have used the word best (updated), the convenience of callbacks vs promises depends on the complexity of the problem.
– Matt Way
Feb 3 '14 at 1:50
...
What is the difference between a definition and a declaration?
...ers struct x; to be a declaration and struct x {}; a definition. (In other words, "forward declaration" a misnomer, since there are no other forms of class declarations in C++.)
Thanks to litb (Johannes Schaub) who dug out the actual chapter and verse in one of his answers.
...
nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
...
@jerzy Even though the slightly ambiguous wording of that error message kind of suggests otherwise, it was probably designed to include the current value, not to instruct you what value to use.
– anothernode
Feb 25 '19 at 10:52
...
Sending a JSON to server and retrieving a JSON in return, without JQuery
....parse(xhr.responseText);
console.log(json.email + ", " + json.password);
}
};
var data = JSON.stringify({"email": "hey@mail.com", "password": "101010"});
xhr.send(data);
Sending and receiving data in JSON format using GET method
// Sending a receiving data in JSON format using GET me...
Should I learn C before learning C++? [closed]
...
I stand by my words. C++ is built on top of C and thus C is at its heart. The idioms used in C++ are much different than those used in C, but the syntax is the same. One can learn the right way to program C++ starting with C. Look at C...
mongodb count num of distinct values per field/key
...aggregation API. To complicate the case we're grouping by case-insensitive words from array property of the document.
db.articles.aggregate([
{
$match: {
keywords: { $not: {$size: 0} }
}
},
{ $unwind: "$keywords" },
{
$group: {
_id: {$...
Maven check for updated dependencies in repository
...g "the rule": version should be 3.0.1-RELEASE, not 3.0.1.RELEASE. In other words, I'm not sure it's a bug (I mean, sure, I'd expect the plugin to report 3.0.1.RELEASE as newer too, but I'm not sure this would be accepted as a bug).
– Pascal Thivent
Apr 29 '10 a...