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What and where are the stack and heap?
... or without an os. An example close to my heart is the SNES, which had no API calls, no OS as we know it today - but it had a stack. Allocating on a stack is addition and subtraction on these systems and that is fine for variables destroyed when they are popped by returning from the function that ...
Selecting and manipulating CSS pseudo-elements such as ::before and ::after using jQuery
...special:before {
content: "bar";
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<p>This is a paragraph.</p>
<p>This is another paragraph.</p>
Pros: Easy to implement with jQuery; quickly alters multiple...
How to ignore SSL certificate errors in Apache HttpClient 4.0
...since 4.4 so here's the snippet that works for me and uses the most recent API:
final SSLContext sslContext = new SSLContextBuilder()
.loadTrustMaterial(null, (x509CertChain, authType) -> true)
.build();
return HttpClientBuilder.create()
.setSSLContext(sslContext)
...
How to tell Jackson to ignore a field during serialization if its value is null?
...
The API changed a bit with the 2.0 release.
– Programmer Bruce
Mar 11 '13 at 16:55
11
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How should I unit test threaded code?
...thods in the callers' thread of control) that expose a synchronized public API -- instantiate multiple mock threads that exercise the API. Construct scenarios that exercise internal conditions of the passive object. Include one longer running test that basically beats the heck out of it from multi...
Android - Using Custom Font
...
ony api > 26 ((
– maXp
Jul 21 '17 at 15:52
"...
Java: recommended solution for deep cloning/copying an instance
... the classpath.
I deliberately omitted the "do-it-yourself" option - the API's above provide a good control over what to and what not to clone (for example using transient, or String[] ignoreProperties), so reinventing the wheel isn't preferred.
...
When to use the different log levels
... be immediately visible on a status console.
warn:
Use of deprecated APIs, poor use of API, 'almost' errors, other runtime situations that are undesirable or unexpected, but not necessarily "wrong". Expect these to be immediately visible on a status console.
info:
Interesting runtime eve...
Is D a credible alternative to Java and C++? [closed]
...rt, standard library quality, dynamic library support, bindings for common APIs, documentation, the developer community, momentum, and commercial support, just to name a few. In every one of those regards, D is hopelessly behind Java, C++, and C#. In fact, I'd argue it's even behind so-called "scr...
How to avoid passing parameters everywhere in play2?
...lp :) The controller method should look like this. public static play.api.templates.Html sidebar() { return (play.api.templates.Html) sidebar.render("message"); }
– Mika
Nov 18 '13 at 8:28
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