No that is not possible. There is a feature request to create a @SomeArgsConstructor where you can specify a list of involved fields. Full disclosure: I am one of the core Project Lombok developers.
You’re looking for TRIM. UPDATE FOO set FIELD2 = TRIM(FIELD2); Seems like it might be worth it to mention that TRIM can support multiple types of whitespace, but only one at a time and it will use a space by default. You can, however, nest TRIMs. TRIM(BOTH ‘ ‘ FROM TRIM(BOTH ‘\n’ FROM column)) If … Read more
Of the three solutions only Option 1 is polymorphic. Fields by themselves cannot be overridden. Which is exactly why Option 2 returns the new keyword warning. The solution to the warning is not to append the “new” keyword, but to implement Option 1. If you need your field to be polymorphic you need to wrap … Read more
A one-liner using ES6 arrow function and ternary operator: Object.keys(obj).forEach(key => obj[key] === undefined ? delete obj[key] : {}); Or use short-circuit evaluation instead of ternary: (@Matt Langlois, thanks for the info!) Object.keys(obj).forEach(key => obj[key] === undefined && delete obj[key]) Same example using if statement: Object.keys(obj).forEach(key => { if (obj[key] === undefined) { delete obj[key]; … Read more
Try using the :input selector, along with a parent selector: $(“#parent-selector :input”).attr(“disabled”, true);
You can do it like this: Field[] declaredFields = Test.class.getDeclaredFields(); List<Field> staticFields = new ArrayList<Field>(); for (Field field : declaredFields) { if (java.lang.reflect.Modifier.isStatic(field.getModifiers())) { staticFields.add(field); } }
Ladislav’s answer updated to use DbContext (introduced in EF 4.1): public void ChangePassword(int userId, string password) { var user = new User() { Id = userId, Password = password }; using (var db = new MyEfContextName()) { db.Users.Attach(user); db.Entry(user).Property(x => x.Password).IsModified = true; db.SaveChanges(); } }
You can clear the input field by using $(‘#shares’).val(”);
So this is way late, but I’ve discovered an answer, in case it becomes useful to anyone who comes across this thread. Changes in value to hidden elements don’t automatically fire the .change() event. So, wherever it is that you’re setting that value, you also have to tell jQuery to trigger it. function setUserID(myValue) { … Read more
In a related question I had some time ago, there was a link to a posting on Jeff’s blog, explaining some differences. Properties vs. Public Variables Reflection works differently on variables vs. properties, so if you rely on reflection, it’s easier to use all properties. You can’t databind against a variable. Changing a variable to … Read more