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android edittext onchange listener
...y two ways you can do it. How can you know the user has finished writing a word? Either on focus lost, or clicking on an "ok" button. There's no way on my mind you can know the user pressed the last character...
So call onFocusChange(View v, boolean hasFocus) or add a button and a click listener to...
Do interfaces inherit from Object class in java
... to (re)implement inherited methods. Have a look at this example. In other words, equals is already defined and inherited to the class implementing the interface.
– aioobe
Jul 2 '14 at 8:34
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Determine Whether Integer Is Between Two Other Integers?
...("you have to pay 5% taxes")
Python lets you just write what you mean in words
if number in xrange(10000, 30001): # ok you have to remember 30000 + 1 here :)
In Python3, you need to use range instead of xrange.
edit: People seem to be more concerned with microbench marks and how cool chaining ...
Force unmount of NFS-mounted directory [closed]
...
Isn't umount.nfs4 a subcommand for umount? In other words, umount -f /some/mountpoint is the same as umount.nfs4 /some/mountpoint -f.
– Ville
Jul 15 '13 at 16:32
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How is the undo tree used in Vim?
...im's undo tree, which is just data structures in memory. They both use the word 'branch', but it doesn't mean the same thing.
– Jonathan Hartley
Feb 4 '18 at 21:20
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What does “pending” mean for request in Chrome Developer Window?
...ed by the AdBlock extension. The image that I couldn't get to load had the word "ad" in the URL, so AdBlock kept it from loading.
Disabling AdBlock fixes this issue.
Renaming the file so that it doesn't contain "ad" in the URL also fixes it, and is obviously a better solution. Unless it's an adver...
MySQL get row position in ORDER BY
...are students, with signatures and socore, and I had to rank them (in other words, I first calc the AVG, then order them in DESC, and then finally I needed to add the position (rank for me), So I did something Very similar as the best answer here, with a little changes that adjust to my problem):
I ...
What is a 'multi-part identifier' and why can't it be bound?
...nfusion between table and column. It can also be caused by using reserved words in your table or field names and not surrounding them with [].
It can also be caused by not including all of the required columns in the target table.
Something like redgate sql prompt is brilliant for avoiding having ...
Swift - encode URL
...t;>[\]^`{|}
URLHostAllowedCharacterSet "#%/<>?@\^`{|}
URLPasswordAllowedCharacterSet "#%/:<>?@[\]^`{|}
URLPathAllowedCharacterSet "#%;<>?[\]^`{|}
URLQueryAllowedCharacterSet "#%<>[\]^`{|}
URLUserAllowedCharacterSet "#%/:<>?@[\]^`
If you want a d...
How to find encoding of a file via script on Linux?
...l. Therefor you would have to use a dictionary to get a better guess which word it is and determine from there which letter it must be. Finally if you detect that it might be utf-8 than you are sure it is not iso-8859-1
Encoding is one of the hardest things to do because you never know if nothing i...