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Java JTable setting Column Width
...last column instead of setPreferredWidth(400)?
In the JavaDoc for JTable, read the docs for doLayout() very carefully. Here are some choice bits:
When the method is called as a result of the resizing of an enclosing window, the
resizingColumn is null. This means that resizing has taken place...
emacs/elisp: What is the hash (pound, number sign, octothorp) symbol used for?
...(<) to indicate that the object printed is a description (but cannot be read). For example:
#<buffer foo.txt>
It is also used in constructs by the reader to represent circular structures. See the docs for Read Syntax for Circular Objects.
And then you have its use for denoting the bas...
What is the purpose of the word 'self'?
...
I read all the other answers and sort of understood, I read this one and then it all made sense.
– Seth
Oct 8 '14 at 2:37
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What's the difference between compiled and interpreted language?
After reading some material on this subject I'm still not sure what the difference between a compiled language and an interpreted language is. I was told this is one of the differences between Java and JavaScript. Would someone please help me in understanding it?
...
What's the “big idea” behind compojure routes?
...peaking, all the information the middleware functions are adding must be already present in the request map, since that is what they get passed; their job is to transform it to be it more convenient to work with in the handlers they wrap.) Ultimately the "enriched" request is passed to the base han...
How to give ASP.NET access to a private key in a certificate in the certificate store?
...e certificates. (note: the following assumes the certificate is imported already, if not then import the certificate first) Right click on the certificate you want to grant Full control on. In the context menu, click "All Tasks", then in the submenu click on "Manage Private Keys". From there you can...
Regular expression to match numbers with or without commas and decimals in text
...get if you try to be clever with it, and why you should seek alternatives. Read at your own risk.
This is a very common task, but all the answers I see here so far will accept inputs that don't match your number format, such as ,111, 9,9,9, or even .,,.. That's simple enough to fix, even if the num...
Rails nested form with has_many :through, how to edit attributes of join model?
...ded. I missed that info repeatedly while just scanning the code -- once I read it thoroughly, I caught that missed detail and it solved my problem. Thanks!
– T.J. Schuck
Jan 24 '11 at 16:31
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Microsoft Excel mangles Diacritics in .csv files?
...t as "byte order" information).1 If this BOM does not exist, the consumer/reader is left to infer the encoding type of the text. Readers that are not UTF8 capable will read the bytes as some other encoding such as Windows-1252 and display the characters  at the start of the file.
There is a...
Is $(document).ready necessary?
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Is $(document).ready necessary?
no
if you've placed all your scripts right before the </body> closing tag, you've done the exact same thing.
Additionally, if the script doesn't need to access the DOM, it won't matter where it's lo...