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How can I save a screenshot directly to a file in Windows? [closed]
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Nice tip. Sometimes I am frustrated by error message dialogs that will not let me select text to copy. With this tip, many of them do! Try it in your browser here: jsfiddle.net/liamhennessy/cs3jsj6p
– Liam
Aug 10 '15 at 15:5...
What is Express.js?
...easy templating through jade, mustache, ejs, etc? It's
there
Want graceful error handling that won't cause the entire server
to crash?
share
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Cannot install packages using node package manager in Ubuntu
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This also fixed error above for me. It is much better for nodejs developer (in my view the whole developers, i am not one who work in nodejs). I did use it.
– Ajeeb.K.P
Jan 22 '15 at 7:42
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How to get one value at a time from a generator function in Python?
...is is embarrassing by why doesn't this work? W1 = params.next() but get an error AttributeError: 'generator' object has no attribute 'next'
– Charlie Parker
Mar 31 '18 at 3:02
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MongoDB relationships: embed or reference?
... If many records will refer to the same data it is more efficient and less error prone to update a single record and keep references to it in other places.
Document size considerations
MongoDB imposes a 4MB (16MB with 1.8) size limit on a single document. In a world of GB of data this sounds small...
Import CSV file to strongly typed data structure in .Net [closed]
...I personally use. It's a bit rough around the edges and has pretty much no error reporting.
public static IList<IList<string>> Parse(string content)
{
IList<IList<string>> records = new List<IList<string>>();
StringReader stringReader = new StringReader(...
Eclipse java debugging: source not found
While debugging a java app in eclipse I receive a " Source not found " error in two cases:
31 Answers
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How to dump a table to console?
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On really big table your function throws stackoverflow error
– Herrgott
Jun 7 at 13:40
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What are advantages of Artificial Neural Networks over Support Vector Machines? [closed]
...of ( y - U(x,aa) )^{2}
Let me explain why, if you select aa such that the error is minimized, then for a rare set of values you have perfect fit. However, since they are rare the average is never 0. You want to minimize the second although you have a discrete approximation to D. And keep in mind th...
Using parameters in batch files at Windows command line
... if that value includes double quotes, including the possibility of syntax errors.
Handling more than 9 arguments (or just making life easier)
If you need to access more than 9 arguments you have to use the command SHIFT. This command shifts the values of all arguments one place, so that %0 takes ...