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When to choose checked and unchecked exceptions
...alid method arguments or buggy method implementation) there is nothing the application can do to fix the problem in mid-execution. The best it can do is log the problem and wait for the developer to fix it at a later time.
Unless the exception you are throwing meets all of the above conditions it ...
Handling click events on a drawable within an EditText
...
It looks like fuzz effectively makes the tappable area a bit larger, making it easier to tap the small drawable.
– ban-geoengineering
Jan 18 '17 at 9:07
...
JavaScript: client-side vs. server-side validation
...There are some validations that can't even be properly done in server-side application code, and are utterly impossible in client-side code, because they depend on the current state of the database. For example, "nobody else has registered that username", or "the blog post you're commenting on still...
How do I obtain a Query Execution Plan in SQL Server?
...your query completes you should see an extra tab entitled "Execution plan" appear in the results pane. If you ran many statements then you may see many plans displayed in this tab.
From here you can inspect the execution plan in SQL Server Management Studio, or right click on the plan and select...
With CSS, use “…” for overflowed block of multi-lines
... similar that sets margins and paddings to zero where necessary.
/* the wrapper */
.ellipsify {
font-size:12px;
line-height:18px;
height: 54px; /* 3x line height */
width: 150px;
overflow: hidden;
position: relative; /* so we're a positioning parent for the dot hiders ...
What is the difference between properties and attributes in HTML?
...the DOM
(Document Object Model).
A few HTML attributes have 1:1 mapping to properties. id is one
example.
Some HTML attributes don't have corresponding properties. colspan is
one example.
Some DOM properties don't have corresponding attributes. textContent
is one example.
Many ...
SQLite add Primary Key
... Please bestow your wisdom upon us. Clearly you want people to know you disapprove of the answer or something that one of the commenters said, however your comment contains no information at all, beside an apparent intent to convey superiority and snark.
– Nathan Ridley
...
Using ThreadPool.QueueUserWorkItem in ASP.NET in a high traffic scenario
...pletely!
Most of the time I see or hear about multi-threaded code being inappropriately used in ASP.NET, it's not for queuing CPU-intensive work. It's for queuing I/O-bound work. And if you want to do I/O work, then you should be using an I/O thread (I/O Completion Port).
Specifically, you shoul...
Amazon S3 CORS (Cross-Origin Resource Sharing) and Firefox cross-domain font loading
... with Amazon S3 CORS config can shed some lights on this, it'll be greatly appreciated.
<?xml version="1.0" encoding="UTF-8"?>
<CORSConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
<CORSRule>
<AllowedOrigin>https://mydomain.com</AllowedOrigin>...
Why is using a wild card with a Java import statement bad?
... your local namespace. For example, let's say that you're writing a Swing app, and so need java.awt.Event, and are also interfacing with the company's calendaring system, which has com.mycompany.calendar.Event. If you import both using the wildcard method, one of these three things happens:
You ...