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java: Class.isInstance vs Class.isAssignableFrom
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Both answers are in the ballpark but neither is a complete answer.
MyClass.class.isInstance(obj) is for checking an instance. It returns true when the parameter obj is non-null and can be cast to MyClass without raising a ClassCastException. In ot...
moment.js - UTC gives wrong date
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Many thanks. So basically, I should always pass in time when using UTC or pass in UTC as in your second approach.
– brg
Jul 25 '13 at 12:08
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SQL DELETE with INNER JOIN
...OM spawnlist WHERE spawnlist.type = "monster";
can be used to delete the all the records that linked with foreign keys in other tables, to do that you have to first linked your tables in design time.
CREATE TABLE IF NOT EXIST spawnlist (
npc_templateid VARCHAR(20) NOT NULL PRIMARY KEY
)ENGINE=...
How do I paste multi-line bash codes into terminal and run it all at once?
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I'm really surprised this answer isn't offered here, I was in search of a solution to this question and I think this is the easiest approach, and more flexible/forgiving...
If you'd like to paste multiple lines from a website/text...
How to check if a path is absolute path or relative path in cross platform way with Python?
...umentation says it works in windows (I can confirm it works in Linux personally).
os.path.isabs(my_path)
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WPF Data Binding and Validation Rules Best Practices
I have a very simple WPF application in which I am using data binding to allow editing of some custom CLR objects. I am now wanting to put some input validation in when the user clicks save. However, all the WPF books I have read don't really devote any space to this issue. I see that you can create...
Python code to remove HTML tags from a string [duplicate]
...tifulSoup
You could also use BeautifulSoup additional package to find out all the raw text
You will need to explicitly set a parser when calling BeautifulSoup
I recommend "lxml" as mentioned in alternative answers (much more robust than the default one (i.e. available without additional install) ...
Erasing elements from a vector
...y once in the vector. It may be present multiple times and I need to clear all of them. My code is something like this:
5 A...
catch exception that is thrown in different thread
...n an exception is thrown.
I need to get that exception information on the calling method ( Method1 )
4 Answers
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Difference between “change” and “input” event for an `input` element
...st browsers when content is changed and
the element loses focus. It's basically an aggregate of changes. It will not fire for every single change as in the case input event.
The input event fires synchronously on change of the content for the element. As such, the event listener tends to fire more f...