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How do I automatically scroll to the bottom of a multiline text box?
... I am adding new lines of text to it. I would like the textbox to automatically scroll to the bottom-most entry (the newest one) whenever a new line is added. How do I accomplish this?
...
Only parameterless constructors and initializers are supported in LINQ to Entities
... behaviour is desired for initialization purposes), enumerate the query by calling ToList() or ToArray(), and then use Select(…). Thus it will use LINQ to Collections and that limitation of not being able to call constructor with parameters in Select(…) will vanish.
So your code should look som...
Adding information to an exception?
...message + ' happens at %s' % arg1)
bar('arg1')
Traceback (most recent call last):
File "test.py", line 13, in <module>
bar('arg1')
File "test.py", line 11, in bar
raise type(e)(e.message + ' happens at %s' % arg1)
IOError: Stuff happens at arg1
Update 1
Here's a slight modi...
Understanding implicit in Scala
...t, which means the values will be taken from the context in which they are called. If there is no implicit value of the right type in scope, it will not compile. Since the implicit value must resolve to a single value and to avoid clashes, it's a good idea to make the type specific to its purpose, e...
Using CSS for a fade-in effect on page load
...n {
from { opacity: 0; }
to { opacity: 1; }
}
Demo
http://jsfiddle.net/SO_AMK/VV2ek/
Browser Support
All modern browsers and Internet Explorer 10 (and later): http://caniuse.com/#feat=css-animation
Method 2:
Alternatively, you can use jQuery (or plain JavaScript; see the third...
What is an existential type?
...through the Wikipedia article Existential types . I gathered that they're called existential types because of the existential operator (∃). I'm not sure what the point of it is, though. What's the difference between
...
What is the difference between memmove and memcpy?
...onlan It's not just a promise to the compiler, it's a requirement for your caller. It's a requirement that is not enforced but if you violate a requirement, you cannot complain if you get unexpected results. Violating a requirement is undefined behavior, just like i = i++ + 1 is undefined; the compi...
Using logging in multiple modules
...r code which will be used as a library module by other code.
Update: When calling fileConfig(), you may want to specify disable_existing_loggers=False if you're using Python 2.6 or later (see the docs for more information). The default value is True for backward compatibility, which causes all exis...
Programmatically selecting text in an input field on iOS devices (mobile Safari)
How do you programmatically select the text of an input field on iOS devices, e.g. iPhone, iPad running mobile Safari?
10 A...
Is it possible to read the value of a annotation in java?
...nt to have an annotation processor that does not need to be explicitly provided with a class name? Can it be made to pick it up from the context; 'this'??
– 5122014009
Sep 17 '14 at 6:40
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