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Trust Store vs Key Store - creating with keytool
..., that's my first assumption, so if that's not correct, I probably haven't started very well...
7 Answers
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The Ruby %r{ } expression
...xps more readable. Example from GitHub's Ruby style guide:
regexp = %r{
start # some text
\s # white space char
(group) # first group
(?:alt1|alt2) # some alternation
end
}x
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LINQ query to select top five
...egins with:
Returns a specified number of contiguous elements from the start of a
sequence.
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jQuery: Performing synchronous AJAX requests
...ng removed (link). Many browsers including Firefox and Chrome have already started to print a warning in the console if you use this:
Chrome:
Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https:/...
How to convert a column number (e.g. 127) into an Excel column (e.g. AA)
...and apply (int) cast. Considering that in most cases in C# world you would start numbering from 0, here is my revision: <!-- language: c# --> public static string GetColumnName(int index) // zero-based { const byte BASE = 'Z' - 'A' + 1; string name = String.Empty; do { name ...
System.currentTimeMillis vs System.nanoTime
...flow.
For example, to measure how long some code takes to execute:
long startTime = System.nanoTime();
// ... the code being measured ...
long estimatedTime = System.nanoTime() - startTime;
See also: JavaDoc System.nanoTime() and JavaDoc System.currentTimeMillis() for more info.
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How to avoid the need to specify the WSDL location in a CXF or JAX-WS generated webservice client?
...XF (which generates something similar to wsimport), via maven, my services starts with codes like this:
9 Answers
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How to change a command line argument in Bash?
... is expanded to the two (hence the 2 in the notation) positional arguments starting from offset 1 (i.e. $1). It is a shorthand for "$1" "$2" in this case, but it is much more useful when you want to replace e.g. "${17}".
sha...
How to saveHTML of DOMDocument without HTML wrapper?
...or the complete answer, keep reading for context)
We cut 12 away from the start of the document because <html><body> = 12 characters (<<>>+html+body = 4+4+4), and we go backwards and cut 15 off the end because \n</body></html> = 15 characters (\n+//+<<>&...
Entity Framework - Invalid Column Name '*_ID"
....HasForeignKey(x => x.Pet1ID);
}
}
And with that, EF will (maybe) start to work as you expect. Boom.
Also, you'll get that same error if you use the above with a nullable column - just use .HasOptional() instead of .HasRequired().
Here's the link that put me over the hump:
https://s...