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Adding up BigDecimals using Streams
...lueOf(8)));
invoices.add(new Invoice("C4", "I-004", BigDecimal.valueOf(1.2), BigDecimal.valueOf(7)));
// Java 8 approach, using Method Reference for mapping purposes.
invoices.stream().map(Invoice::total).forEach(System.out::println);
System.out.println("Sum = " + invoices.stream()....
AI2 Media Notification
...returned by GetAppDataDir & GetDownloadDir close with "/". 1.2 (2021-09-12) If the extension is used in several apps, tapping an action button triggers the associated event in all apps at the same time. This is due to the global nature of the broadcast receivers used. Solutio...
nginx upload client_max_body_size issue
... send an Expect: 100-Continue header. Nginx supports this correctly as of 1.2.7, and will reply with a 413 Request Entity Too Large response rather than 100 Continue if Content-Length exceeds the maximum body size.
share
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How can I avoid Java code in JSP files, using JSP 2?
...ssible by (tag) classes. Here are several cites of relevance:
From JSP 1.2 Specification, it is highly recommended that the JSP Standard Tag Library (JSTL) be used in your web application to help reduce the need for JSP scriptlets in your pages. Pages that use JSTL are, in general, easier to re...
Why is using a wild card with a Java import statement bad?
... and a year later someone else brings it out to edit it, and is using Java 1.2.
Java 1.2 added an interface named List to java.util. BOOM! Conflict. The perfectly working code no longer works.
This is an EVIL language feature. There is NO reason that code should stop compiling just because a type ...
HTML5 canvas ctx.fillText won't do line breaks?
...ltiLine(ctx, text, x, y) {
var lineHeight = ctx.measureText("M").width * 1.2;
var lines = text.split("\n");
for (var i = 0; i < lines.length; ++i) {
ctx.fillText(lines[i], x, y);
y += lineHeight;
}
}
shar...
Should composer.lock be committed to version control?
...u have a lack of confidence in your versioning scheme. Versions (1.0, 1.1, 1.2, etc) should be immutable and you should avoid "dev-" and "X.*" wildcards outside of initial feature development.
Committing the lock file is a regression for your dependency management system as the dependency version h...
What does “default” mean after a class' function declaration?
...licitly defaulted shall
(1.1) — be a special member function,
(1.2) — have the same declared function type (except for possibly differing ref-qualifiers and except that in
the case of a copy constructor or copy assignment operator, the parameter type may be “reference to
non-cons...
What is the difference between Polymer elements and AngularJS directives?
...ed about differences and similarities about this two frameworks (AngularJS 1.2 and Beyond).
These links will bring you to the correct Q&A's:
http://www.youtube.com/watch?v=W13qDdJDHp8&feature=share&t=56m34s
http://www.youtube.com/watch?v=W13qDdJDHp8&feature=share&t=59m8s
...
How to use Sphinx's autodoc to document a class's __init__(self) method?
...those with names like __special__) be documented by autodoc.
Since Sphinx 1.2, this option takes arguments which makes it more useful than it was previously.
Use automethod:
.. autoclass:: MyClass
:members:
.. automethod:: __init__
This has to be added for every class (cannot be us...