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Generate Java class from JSON?
...I could run on the command line and tweak more.
So I wrote a very hacky ruby script to take a sample JSON file and generate POJOs from it. It has a number of limitations (for example, it doesn't deal with fields that match java reserved keywords) but it does enough for many cases.
The code gener...
How to use MDC with thread pools?
...or} sets MDC data before each task appropriately.
* <p/>
* Created by jlevy.
* Date: 6/14/13
*/
public class MdcThreadPoolExecutor extends ThreadPoolExecutor {
final private boolean useFixedContext;
final private Map<String, Object> fixedContext;
/**
* Pool where t...
What causes java.lang.IncompatibleClassChangeError?
...lass of C (very rare case).
Note: There are many other exceptions caused by other incompatible changes: NoSuchFieldError, NoSuchMethodError, IllegalAccessError, InstantiationError, VerifyError, NoClassDefFoundError and AbstractMethodError.
The better paper about BC is "Evolving Java-based APIs 2:...
ssh: connect to host github.com port 22: Connection timed out
...command:
git config --global url."https://".insteadOf git://
Now, as if by magic, all git commands will perform a substitution of git:// to https://
source:
git:// protocol blocked by company, how can I get around that?
...
Font Awesome icon inside text input element
...text within the label (which isn't the default) Since it aligns to the top by default, a taller label will still work correctly. I also tested with different font sizes on the label and the input. It seems to work in all scenarios.
– Skeets
Jun 1 '18 at 1:51
...
Sending emails with Javascript
...ject")
+ "&body=" + encodeURIComponent(document.getElementById('myText').value)
;
window.location.href = link;
}
This, surprisingly, works rather well. The only problem is that if the body is particularly long (somewhere over 2000 characters), then it just opens a new ...
How to handle checkboxes in ASP.NET MVC forms?
... Wtf? The hidden input has the same name as the checkbox - if the checkbox by the same name isn't checked then its value isn't posted whereas the value of the hidden is posted. The first time the browser encounters a named element it will use that value and ignore all other elements with the same na...
Java Mouse Event Right Click
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Linq order by boolean
I've got a linq query that I want to order by f.bar, which is a string, but I also want to order it by f.foo, which is a boolean field, first. Like the query below.
...
How remove word wrap from textarea?
...
Textareas shouldn't wrap by default, but you can set wrap="soft" to explicitly disable wrap:
<textarea name="nowrap" cols="30" rows="3" wrap="soft"></textarea>
EDIT: The "wrap" attribute is not officially supported. I got it from the g...