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WKWebView in Interface Builder
...
Here's a simple Swift 3 version based on crx_au's excellent answer.
import WebKit
class WKWebView_IBWrapper: WKWebView {
required convenience init?(coder: NSCoder) {
let config = WKWebViewConfiguration()
//config.suppressesIncremental...
What is a good reason to use SQL views?
...o a single virtual table
Views can act as aggregated tables, where the database engine aggregates
data (sum, average etc) and presents the calculated results as part of the data
Views can hide the complexity of data; for example a view could appear as
Sales2000 or Sales2001, transparently partit...
Number of days between two dates in Joda-Time
...ion is JSR 310.
You may exchange java.time objects directly with your database. Use a JDBC driver compliant with JDBC 4.2 or later. No need for strings, no need for java.sql.* classes.
Where to obtain the java.time classes?
Java SE 8, Java SE 9, Java SE 10, and later
Built-in.
Part of the st...
How to delete items from a dictionary while iterating over it?
...;>> mydict
{'four': 4, 'three': 3, 'one': 1}
If you need to delete based on the items value, use the items() method instead:
>>> for k, v in mydict.items():
... if v == 3:
... del mydict[k]
...
>>> mydict
{'four': 4, 'one': 1}
...
Xcode : failed to get the task for process
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Based on my current search, the error "Failed to get the task for process" at xcode 5 could happen for multiple reasons:
One is that we are debugging an application which is signed with distribution ad-hoc provision profile...
what is the difference between 'transform' and 'fit_transform' in sklearn
... transformation.
But for testing set, Machine learning applies prediction based on what was learned during the training set and so it doesn't need to calculate, it just performs the transformation.
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How do I read an entire file into a std::string in C++?
... auto stream = std::ifstream{path.data()};
stream.exceptions(std::ios_base::badbit);
auto out = std::string{};
auto buf = std::string(read_size, '\0');
while (stream.read(& buf[0], read_size)) {
out.append(buf, 0, stream.gcount());
}
out.append(buf, 0, stream.gc...
Advantages to Using Private Static Methods
...ot familiar with "private static". I have used it in my team's common code base and it has led to confusion. In return, it provides very minor benefit. We could choose to educate everyone on the team, including all future developers maintaining the code, as to what it means. But the benefit of switc...
Hiding the legend in Google Chart
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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What would be an alternate to [TearDown] and [SetUp] in MSTest?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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