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How to persist a property of type List in JPA?
...tring) {
return Arrays.asList(string.split(SPLIT_CHAR));
}
}
Now use it on your Entities like this:
@Convert(converter = StringListConverter.class)
private List<String> yourList;
In the database your list will be stored as foo;bar;foobar and in your Java object you will get a ...
Create an enum with string values
...
TypeScript 2.4
Now has string enums so your code just works:
enum E {
hello = "hello",
world = "world"
};
????
TypeScript 1.8
Since TypeScript 1.8 you can use string literal types to provide a reliable and safe experience for ...
How do you count the lines of code in a Visual Studio solution?
...S2012 includes this feature in both the Ultimate and Premium editions (and now Professional as well).
– SWalters
Dec 17 '13 at 17:09
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show ...
Incrementing a date in JavaScript
...t anything they wanted to in Date.parse. The new 5th edition specification now has a minimum format that must be accepted, but I wouldn't count on that yet.
– T.J. Crowder
Sep 9 '10 at 8:18
...
How to “comment-out” (add comment) in a batch/cmd?
...d to edit this file before running it! Check the instructions inside
ECHO Now press ctrl-c to interrupt execution or enter to continue
PAUSE
REM erase the section above once you have customised the file
python executed1.py
ECHO Skipping some stuff now
GOTO End
python skipped1.py
python skipped2.py
...
What is code coverage and how do YOU measure it?
...n't used them. I've also heard there's the gcov tool for GCC, but I don't know anything about it and can't give you a link.
As to how we use it - code coverage is one of our exit criteria for each milestone. We have actually three code coverage metrics - coverage from unit tests (from the developme...
Best way to store a key=>value array in JavaScript?
...e you asked about how to loop through a key value array you would want to know how to get an object (key=>value array) like the person object above to have, let's say, more than one person.
Well, now that we know javascript arrays are used typically for numeric indexing and objects more flexibly...
Can vim monitor realtime changes to a file
...is how to monitor a text file in realtime
but I want to do it in vim. I know I can read an opened file use tail -f sample.xml file, and when new content is written to the file, it'll also write the new content to my screen. Can I have vim automatically fill the new data when a file is updated?
...
Using Panel or PlaceHolder
...needed to see why these tags were used where. the developer for a module (now mysteriously disappeared :) ) just has these dynamically created in the code behind. I've never used them before, having been a JavaScript front end guy for the last 7 years or so. Thanks for the great input.
...
PendingIntent does not send Intent extras
...ber = savedInstanceState.getInt(PAGE_NUMBER_KEY);
//so on
It should work now.
If you still have not expected behaviour, try to implement void onNewIntent(Intent intent) event handler, that way you can access the new intent that was called for the activity (which is not the same as just calling...