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How can I pass parameters to a partial view in mvc 4
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Here is an extension method that will convert an object to a ViewDataDictionary.
public static ViewDataDictionary ToViewDataDictionary(this object values)
{
var dictionary = new ViewDataDictionary();
foreach (PropertyDescriptor property in TypeDescriptor...
How do you log content of a JSON object in Node.js?
...y this one:
console.log("Session: %j", session);
If the object could be converted into JSON, that will work.
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Passing base64 encoded strings in URL
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Firstly, you should escape '+' too as it may be converted into space. Secondly, there are at least few characters which are safe for use in URLs and aren't used in ‘standard’ charset. Your method can even increase the size of transferred data three times in certain sit...
Breaking loop when “warnings()” appear in R
... loop. Nicely, R will also report to you that these particular errors were converted from warnings.
j <- function() {
for (i in 1:3) {
cat(i, "\n")
as.numeric(c("1", "NA"))
}}
# warn = 0 (default) -- warnings as warnings!
j()
# 1
# 2
# 3
# Warning messages:
# 1: NAs intro...
Static implicit operator
...gh these look like two totally unrelated types, there is actually a way to convert from one to the other; just let me handle the logic for how to do it."
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Why does document.querySelectorAll return a StaticNodeList rather than a real Array?
... your comment on that blog article page questioning how you would go about converting the StaticNodeList to an array. I would endorse @mck89's answer as the way to go for converting a NodeList/StaticNodeList to a native Array, but that will fail in IE (8 obv) with a JScript error, since those object...
What does the M stand for in C# Decimal literal notation?
...als 1m, 1.5m, 1e10m, and 123.456M are all of type decimal. This literal is converted to a decimal value by taking the exact value, and, if necessary, rounding to the nearest representable value using banker's rounding. Any scale apparent in the literal is preserved unless the value is rounded or the...
How to get hex color value rather than RGB value?
...,"2","3","4","5","6","7","8","9","a","b","c","d","e","f");
//Function to convert rgb color to hex format
function rgb2hex(rgb) {
rgb = rgb.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);
return "#" + hex(rgb[1]) + hex(rgb[2]) + hex(rgb[3]);
}
function hex(x) {
return isNaN(x) ? "00" : hexDigits[(x...
UnicodeEncodeError: 'latin-1' codec can't encode character
...is why browsers got away with it, but it's annoying when you are trying to convert a sequences of bytes-as-Unicode.
– bobince
Oct 15 '10 at 15:03
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What is base 64 encoding used for?
...ifically used for textual data.
But why Base-64? The two alternatives for converting binary data into text that immediately spring to mind are:
Decimal: store the decimal value of each byte as three numbers: 045 112 101 037 etc. where each byte is represented by 3 bytes. The data bloats three-fol...