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How to get and set the current web page scroll position?
...ound this: articles.sitepoint.com/article/javascript-from-scratch/6 and modified the getScrollingPosition() to store the values in hidden variables. Then in the html of the refreshed page I use <body onLoad="window.scrollTo(x,y), where x and y are those from the hidden values values!
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How can I install a local gem?
If I download a .gem file to a folder in my computer, can I install it later using gem install ?
9 Answers
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Why should I care that Java doesn't have reified generics?
...the candidate wished to see added to the Java language. It's commonly-identified as a pain that Java doesn't have reified generics but, when pushed, the candidate couldn't actually tell me the sort of things that he could have achieved were they there.
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Creating and throwing new exception
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To call a specific exception such as FileNotFoundException use this format
if (-not (Test-Path $file))
{
throw [System.IO.FileNotFoundException] "$file not found."
}
To throw a general exception use the throw command followed by a ...
Should operator
...se free standing functions as this lets auto conversion convert both sides if they are not the same type, while member functions only allow the rhs to be auto converted. I find this a paper man argument as you don't really want auto conversion happening in the first place (usually). But if this is s...
How do I switch to another subversion branch in Intellij?
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The user expect similar experience from IDEA across different CSV, which is hard to do cause SVN approach looks "dumb" from GIT prospective. The confusion is in that "same experience" expectation from IDEA magic.
– smile-on
May 29 '15 at 1...
Why do we need C Unions?
... float to integer works? I don`t think so, as int and float are stored in different formats in memory. Can you explain your example?
– spin_eight
Oct 10 '12 at 10:51
3
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How to fix java.net.SocketException: Broken pipe?
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Can you please help me to identify and correct it? Basically, how to confirm the reason and fix?
– Mani
Feb 22 '10 at 10:33
4
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What is the difference between children and childNodes in JavaScript?
...an across childNodes and children properties. I am wondering what the difference between them is. Also is one preferred to the other?
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csv.Error: iterator should return strings, not bytes
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You open the file in text mode.
More specifically:
ifile = open('sample.csv', "rt", encoding=<theencodingofthefile>)
Good guesses for encoding is "ascii" and "utf8". You can also leave the encoding off, and it will use the system default encoding, which t...