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How do I call the default deserializer from a custom deserializer in Jackson
...ot use sub-classing, since information default deserializers need is built from class definitions.
So what you can most likely use is to construct a BeanDeserializerModifier, register that via Module interface (use SimpleModule). You need to define/override modifyDeserializer, and for the specific ...
CSS – why doesn’t percentage height work? [duplicate]
... box's containing block.
Take a look at these familiar examples, tweaked from the previous to vary width instead of height:
<div id="c" style="width: 200px; height: 100px; background-color: orange">
<div id="cc" style="width: 50%; height: 100px; background-color: blue"><...
Hour from DateTime? in 24 hours format
... This was the preferred solution for me because I just needed the int from the hour of the day. Much easier then converting to a string just to parse back into a DateTime again.
– Sev
Nov 17 '16 at 22:22
...
Disable same origin policy in Chrome
...ntents of an iframe with src="http://google.com" embedded in a page served from "localhost" (tested under chromium 5 / ubuntu). For me the exact command was:
Note : Kill all chrome instances before running command
chromium-browser --disable-web-security --user-data-dir="[some directory here]"
...
What is Serialization?
...storage.
Deserialization is the exact opposite - Fetch a stream of bytes from network or persistence storage and convert it back to the Object with the same state.
The thing to understand is how those stream of bytes are interpreted or manipulated so that we get the exact same Object/ same state....
How to paste in a new line with vim?
...
Shortly after :help p it says:
:[line]pu[t] [x] Put the text [from register x] after [line] (default
current line). This always works |linewise|, thus
this command can be used to put a yanked block as
new lines.
:[line]pu[t]!...
Optimal number of threads per core
...just add that you should experiment and measure. Your program will differ from his, or mine, or anyone else's and only measurements of your own program's behaviour will answer your questions properly. The performance of parallel (or concurrent) programs is not an area where good conclusions can be...
How do I associate file types with an iPhone application?
...n the Mac developer center, because this capability has been ported across from the Mac.
One of the UTIs used in the above example was system-defined, but the other was an application-specific UTI. The application-specific UTI will need to be exported so that other applications on the system can b...
memcpy() vs memmove()
...t) manner. Simplistically, it just loops over the data (in order), copying from one location to the other. This can result in the source being overwritten while it's being read.
Memmove does more work to ensure it handles the overlap correctly.
EDIT:
(Unfortunately, I can't find decent examples, ...
How do I find the caller of a method using stacktrace or reflection?
...{
return "Reflection";
}
}
/**
* Get a stack trace from the current thread
*/
private static class ThreadStackTraceMethod extends GetCallerClassNameMethod {
public String getCallerClassName(int callStackDepth) {
return Thread.currentThread().getStackTrac...