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Sorting a list using Lambda/Linq to objects
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Sure. You can convert it to IQueryable. Didn't think about that. Updating my answer.
– tvanfosson
Apr 6 '09 at 19:59
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Easiest way to compare arrays in C#
...o(a2, StructuralComparisons.StructuralEqualityComparer)); Getting: cannot convert from 'System.Collections.IEqualityComparer' to 'System.Collections.IComparer'
– shindigo
Mar 21 '16 at 15:55
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Syntax of for-loop in SQL Server
...a loop, you can use the keywords OFFSET FETCH.
Usage
DECLARE @i INT = 0;
SELECT @count= Count(*) FROM {TABLE}
WHILE @i <= @count
BEGIN
SELECT * FROM {TABLE}
ORDER BY {COLUMN}
OFFSET @i ROWS
FETCH NEXT 1 ROWS ONLY
SET @i = @i + 1;
END
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Unable to install gem - Failed to build gem native extension - cannot load such file — mkmf (LoadErr
... reinstalled like this:
rm -rf /Library/Developer/CommandLineTools
xcode-select --install
Then i ran the previous command again:
open /Library/Developer/CommandLineTools/Packages/macOS_SDK_headers_for_macOS_10.14.pkg
After install the error was fixed!
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Pass a PHP string to a JavaScript variable (and escape newlines) [duplicate]
...SCII, of course)
Since UTF-8 supports full Unicode, it should be safe to convert on the fly.
Note that because json_encode escapes forward slashes, even a string that contains </script> will be escaped safely for printing with a script block.
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How to concatenate properties from multiple JavaScript objects
...t not all of them.
So, it is recommend to use a transpiler like Babel to convert ECMAScript 2015+ code into a backwards compatible version of JavaScript in current and older browsers or environments.
This is the equivalent code Babel will generate for you:
"use strict";
var _extends = Object.a...
AppSettings get value from .config file
...iguration
Go to your Solution Explorer and right click on References and select Add reference. Select the Assemblies tab and search for Configuration.
Here is an example of my App.config:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<startup>
<suppo...
How to delete a certain row from mysql table with same column values?
...ike this:
DELETE FROM your_table WHERE id_users=1 AND id_product=2
LIMIT (SELECT COUNT(*)-1 FROM your_table WHERE id_users=1 AND id_product=2)
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How can I return camelCase JSON serialized by JSON.NET from ASP.NET MVC controller methods?
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or, simply put:
JsonConvert.SerializeObject(
<YOUR OBJECT>,
new JsonSerializerSettings
{
ContractResolver = new CamelCasePropertyNamesContractResolver()
});
For instance:
return new ContentResult
{
Conten...
Searching if value exists in a list of objects using Linq
...from customer in list
where customer.FirstName == "John"
select customer).Any();
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