وحید محمدطاهری وحید محمدطاهری
اشتراک‌ها
کتابخانه glogg

نرم افزاری بسیار سریع با قابلیت باز کردن فایل‌های چند گیگابایتی است که با استفاده از regular expressions به راحتی می‌توانید در آن جستجو کنید.  دانلود

glogg - the fast, smart log explorer

glogg is a multi-platform GUI application that helps browse and search through long and complex log files. It is designed with programmers and system administrators in mind and can be seen as a graphical, interactive combination of grep and less.

Main features

  • Runs on Unix-like systems, Windows and Mac thanks to Qt
  • Provides a second window showing the result of the current search
  • Reads UTF-8 and ISO-8859-1 files
  • Supports grep/egrep like regular expressions
  • Colorizes the log and search results
  • Displays a context view of where in the log the lines of interest are
  • Is fast and reads the file directly from disk, without loading it into memory
  • Is open source, released under the GPL
کتابخانه glogg
‫۴ سال و ۱۰ ماه قبل، دوشنبه ۱۸ آذر ۱۳۹۸، ساعت ۲۳:۴۹
وحید نصیری وحید نصیری
مطالب
Getting Started with Windows SharePoint Services 3.0

کتابچه‌ی رایگان 60 صفحه‌ای از مایکروسافت در مورد SharePoint Services 3.0 با محتوای زیر:

Microsoft Corporation - Published: March 2009

Introduction to Getting Started with Windows SharePoint Services 3.0 technology
What's new for IT professionals in Windows SharePoint Services 3.0
Administration model enhancements
New and improved compliance features and capabilities
New and improved operational tools and capabilities
Improved support for network configuration
Extensibility enhancements
For further reading: Evaluation guide for Windows SharePoint Services 3.0 technology
Determine hardware and software requirements
About hardware and software requirements
Stand-alone installation
Server farm installation
Plan browser support
About browser support
Levels of browser support
Feature-specific compatibility listed by Web browser
Install Windows SharePoint Services 3.0 on a stand-alone computer
Hardware and software requirements
Configure the server as a Web server
Install and configure Windows SharePoint Services 3.0 with Windows Internal Database
Post-installation steps
Deploy in a simple server farm
Deployment overview
Deploy and configure the server infrastructure
Perform additional configuration tasks
Create a site collection and a SharePoint site
Roadmap to Windows SharePoint Services 3.0 content
Windows SharePoint Services 3.0 content by audience
Windows SharePoint Services 3.0 IT professional content by stage of the IT life cycle


دریافت

‫۱۵ سال و ۷ ماه قبل، دوشنبه ۲۴ فروردین ۱۳۸۸، ساعت ۲۰:۵۶
وحید نصیری وحید نصیری
بازخوردهای دوره
ایجاد یک کلاس جدید پویا و وهله‌ای از آن در زمان اجرا توسط Reflection.Emit
برای ساده سازی و همچنین کپسوله کردن این عملیات، مراجعه کنید به مطالب زیر. در اینجا یک ClassGenerator با استفاده از Reflection Emit تهیه کرده‌اند:
Power of Reflection Emit 
How to create a class with properties at run time  
‫۱۱ سال و ۳ ماه قبل، چهارشنبه ۲۳ مرداد ۱۳۹۲، ساعت ۱۹:۳۸
محمد جواد ابراهیمی محمد جواد ابراهیمی
اشتراک‌ها
معرفی C# Source Generators

مخلص کلام اینکه : اگه با Fody یا PostSharp و همچنین Code Analyzer‌ها آشنایی دارین. این قابلیت یه چیزی تو مایه‌های ترکیب ایناس و بهتون اجازه میده موقع Compile شدن کد پروژه رو Analyze کنین و یه کد جدیدی بهش اضافه کنین. (مثلا پیاده سازی اینترفیس INotifyPropertyChanged به صورت خودکار به هنگام کامپایل)

We’re pleased to introduce the first preview of Source Generators, a new C# compiler feature that lets C# developers inspect user code and generate new C# source files that can be added to a compilation. This is done via a new kind of component that we’re calling a Source Generator.

To get started with Source Generators, you’ll need to install the latest .NET 5 preview and the latest Visual Studio preview. 

اطلاعات بیشتر 

نمونه ای از پیاده سازی INotifyPropertyChanged with C# 9.0 Source Generators  

معرفی C# Source Generators
‫۴ سال و ۵ ماه قبل، پنجشنبه ۱۱ اردیبهشت ۱۳۹۹، ساعت ۱۹:۴۵
محمد جواد ابراهیمی محمد جواد ابراهیمی
اشتراک‌ها
روش های مقایسه اشیاء با null

Check

Code 

Description

Is Null 
if(variable is null) return true;
  • 🙂 This syntax supports static analysis such that later code will know whether variable is null or not.
  • 🙁 Doesn’t produce a warning even when comparing against a non-nullable value type making the code to check pointless.
  • 😐 Requires C# 7.0 because it leverages type pattern matching.
Is Not Null 
if(variable is { }) return false
  • 🙂 This syntax supports static analysis such that later code will know whether variable is null or not.
  • 😐 Requires C# 8.0 since this is the method for checking for not null using property pattern matching.
Is Not Null 
if(variable is object) return false
  • 🙂 Triggers a warning when comparing a non-nullable value type which could never be null
  • 🙂 This syntax works with C# 8.0’s static analysis so later code will know that variable has been checked for null.
  • Checks if the value not null by testing whether it is of type object.  (Relies on the fact that null values are not of type object.)
Is Null 
if(variable == null) return true
  • 🙂 The only way to check for null prior to C# 7.0.
  • 🙁 However, because the equality operator can be overridden, this has the (remote) possibility of failing or introducing a performance issue.
Is Not Null 
if(variable != null) return false
  • 🙂 The only way to check for not null prior to C# 7.0.
  • 😐 Since the not-equal operator can be overridden, this has the (remote) possibility of failing or introducing a performance issue. 
روش های مقایسه اشیاء با null
‫۴ سال و ۹ ماه قبل، یکشنبه ۱۵ دی ۱۳۹۸، ساعت ۱۴:۴۸
اختیاری اختیاری
اشتراک‌ها
پلاگین SonarLint برای بهینه سازی کدها

SonarLint is a free IDE extension that lets you fix coding issues before they exist! Like a spell checker, SonarLint highlights Bugs and Security Vulnerabilities as you write code, with clear remediation guidance so you can fix them before the code is even committed. SonarLint in VS Code supports analysis of C, C++, HTML, Java, JavaScript, PHP, Python and TypeScript, and you can install it directly from the VS Code Marketplace! 

پلاگین SonarLint برای بهینه سازی کدها
‫۱ سال و ۶ ماه قبل، پنجشنبه ۱۸ اسفند ۱۴۰۱، ساعت ۱۵:۰۱