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Dynamic Anonymous type in Razor causes RuntimeBinderException
...y opinion.
Here is a quick and nice extension to fix this problem i.e. by converting the anonymous object into an ExpandoObject right away.
public static ExpandoObject ToExpando(this object anonymousObject)
{
IDictionary<string, object> anonymousDictionary = new RouteValueDictionary(ano...
Post parameter is always null
...ecause in the constructor has an invalid type and Json doesn't know how to convert it' Like a Guid to a string. So either add the converter via settings or add a blank constructor and you don't need to back to old code like this.
– Nick Turner
May 13 '19 at 23:...
How to write a foreach in SQL Server?
...) IN (''VARCHAR'', ''CHAR'', ''NCHAR'', ''NVARCHAR'') THEN ''('' + REPLACE(CONVERT(VARCHAR(10), max_length), ''-1'', ''MAX'') + '')''
WHEN type_name(system_type_id) IN (''DECIMAL'', ''NUMERIC'') THEN ''('' + CONVERT(VARCHAR(10), precision) + '', '' + CONVERT(VARCHAR(10), scale) + '')''
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How to round up the result of integer division?
...
Converting to floating point and back seems like a huge waste of time at the CPU level.
Ian Nelson's solution:
int pageCount = (records + recordsPerPage - 1) / recordsPerPage;
Can be simplified to:
int pageCount = (recor...
IEnumerable to string [duplicate]
...re, but I have now and am surprised that I can't find a really easy way to convert an IEnumerable<char> to a string .
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Why is unsigned integer overflow defined behavior but signed integer overflow isn't?
...types a special case.
Also note that there is an exception if any type is converted to a signed type and the old value can no longer be represented. The behavior is then merely implementation-defined, although a signal may be raised.
C11 6.3.1.3
6.3.1.3 Signed and unsigned integers
Whe...
Is there a command line utility for rendering GitHub flavored Markdown?
...ed Markdown, but I have found a slightly more generic version - Pandoc. It converts from/to a number of formats, including Markdown, Rest, HTML and others.
I've also developed a Makefile to convert all .md files to .html (in large part to the example at Writing, Markdown and Pandoc):
# 'Makefile'
...
Sending and Parsing JSON Objects in Android [closed]
... Just to clarify StaxMan's comment. Your example is taking jString, converting it to a JSONObject, then converting it back to a String for the gson to read. Simply use pst = gson.fromJson(jString, Post.class). I believe this will also get rid of the need for try-catch. And as StaxMan also...
Programmatic equivalent of default(Type)
...ties AND setting them to "default" - this works brilliantly. I use it when converting from a SqlDataReader to an object using reflection.
– Arno Peters
Jun 23 '13 at 9:13
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How to use GROUP BY to concatenate strings in SQL Server?
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I ran into a couple of problems when I tried converting Kevin Fairchild's suggestion to work with strings containing spaces and special XML characters (&, <, >) which were encoded.
The final version of my code (which doesn't answer the original question but m...