Today, we’re announcing .NET Core 3.0 Release Candidate 1. Just like with Preview 9, we’ve focused on polishing .NET Core 3.0 for a final release. We are now getting very, very close. We intend to release the final version on September 23 at .NET Conf.
This addition complemented the GitHub Pull Request work we announced over a year ago. Starting with VS Code version 1.45, this new support to move the issues and source code closer together will be available in the GitHub Pull Requests and Issues extension (formerly named GitHub Pull Requests)
Over the last decade, Android's open platform has created a thriving community of manufacturers and developers that reach a global audience with their devices and apps. This has expanded beyond phones to tablets, cars, watches, TVs and more—with more than 2.5 billion active devices around the world. As we continue to build Android for everyone in the community, our brand should be as inclusive and accessible as possible—and we think we can do better in a few ways.
The State of JavaScript: 2019 and Beyond
Read about the latest developments and trends and how things will change in 2019 and beyond
Developed by Microsoft’s Research in Software Engineering, Code Contracts provide a way to convey code assumptions in your .NET applications. They can take the form of preconditions, postconditions, and state invariants. In C# Code Contracts Succinctly, author Dirk Strauss demonstrates how to use Code Contracts to validate logical correctness in code, how they can be integrated with abstract classes and interfaces, and even how they can be used to make writing documentation less painful.
In the past we've thought about records as a feature to enable working with data. "Working with data" is a big group with a number of facets, so it may be interesting to look at each in isolation. Let's start by looking at an example of records today and some of its drawbacks.
setting up Angular 2 with Webpack. Webpack optimizes module loading in the browser by minimizing the number of requests, and reducing the overall size.
Single Threaded /ML - MS VC++ often defaults to this for the release version of a new project.
Debug Single Threaded /MLd - MS VC++ often defaults to this for the debug version of a new project.
Multithreaded /MT
Debug Multithreaded /MTd
Multithreaded DLL /MD - OpenSSL defaults to this.
Debug Multithreaded DLL /MDd
#include "stdafx.h"
#include <openssl/bn.h>
#include <string.h>
void RotateBytes(unsigned char *in, int n)
{
unsigned char *e=in+n-1;
do {
unsigned char temp=*in;
*in++=*e;
*e-- =temp;
} while(in<e);
}
int _tmain(int argc, _TCHAR* argv[])
{
//دو عدد بزرگ جهت آزمایش
unsigned char testP[] = {0xD1,0x31,0x85,0x4D,0x00,0xD6,0x31,0x97,0x3A,0xFC,0xD2,0x27,0x02,0xEF,0xC2,0xA7};
unsigned char testA[] = {0xC7,0x1B,0x25,0x72,0x03,0xCB,0x72,0x03,0xCF,0x23,0x27,0x2D,0x00,0xD6,0x31,0x98};
//تبدیل آرایههای فوق به فرمت اعداد بزرگ
BIGNUM *a = BN_new();
//it should be in "big-endian" form
RotateBytes(testA, 16);
BN_bin2bn(testA, 16, a);
BIGNUM *p = BN_new();
//it should be in "big-endian" form
RotateBytes(testP, 16);
BN_bin2bn(testP, 16, p);
//ضرب این دو عدد در هم
BIGNUM *result = BN_new();
BN_CTX *ctx = BN_CTX_new();
BN_mul(result, a, p, ctx);
//نمایش نتیجه
//حاصل از چند بایت تشکیل شده؟
int num = BN_num_bytes(result);
if(num>0)
{
unsigned char *tmpdata;
if((tmpdata=(unsigned char *)malloc(num)))
memset(tmpdata, 0, num);
//تبدیل عدد با فرمت اعداد بزرگ به آرایهای از بایتها
BN_bn2bin(result, tmpdata);
RotateBytes(tmpdata, num);
for(int i=0; i<num; i++)
{
if(i%16==0) printf("\n");
printf("%02X ",tmpdata[i]);
}
if(tmpdata) free(tmpdata);
}
//آزاد سازی منابع
BN_free(a);
BN_free(p);
BN_CTX_free(ctx);
return 0;
}
