Requirement: Chromebook, Common Sense, Commandline Ablity, 1 hour of time
Dear developers with a spare Chromebook lets inject a little personalization into your Crosh shell with custom fonts, the solarized theme, and extra secure shell options.
Also, keep in mind that the terms Chrosh, Chrosh Window, and Secure Shell all refer to various versions and extentions built around the ChromeOS terminal. Settings that affect the ChromeOS terminal are global.
| #if 0 | |
| #include <string.h> | |
| #else | |
| void* memcpy(void* dest, const void* src, int count) { | |
| char* dst8 = (char*)dest; | |
| char* src8 = (char*)src; | |
| while (count--) { | |
| *dst8++ = *src8++; | |
| } |
| #include <stdio.h> | |
| #include <string.h> | |
| #include <stdint.h> //uint8_t and friends | |
| int main(void){ | |
| uint8_t settings[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x01}; // preamble, stx and other stuff must be defined here | |
| char text[] = "hello world"; | |
| #include <string.h> | |
| size_t strlen( const char *str ) | |
| { | |
| size_t len; | |
| while( str[len] ) len++; | |
| return len; | |
| } |
macOS Server discontinues calendar and contacts services.
https://support.apple.com/en-us/HT208312
As hosted services have become widespread—and the need to keep software up to date is more important than ever—Apple is making some changes to macOS Server.
Apple continues to develop and support macOS Server, which includes Open Directory, Profile Manager, and Xsan management. The most popular server features—Caching Server, File Sharing Server, and Time Machine Server—have been bundled with every installation of macOS High Sierra since its release in fall 2017, so that even more customers have access to these essential services at no extra cost. >
| 3d-game.com #dtdns.com | |
| 4irc.com #dtdns.com | |
| b0ne.com #dtdns.com | |
| bbsindex.com #dtdns.com | |
| chatnook.com #dtdns.com | |
| darktech.org #dtdns.com | |
| deaftone.com #dtdns.com | |
| dtdns.net #dtdns.com | |
| effers.com #dtdns.com | |
| etowns.net #dtdns.com |
| Latency Comparison Numbers (~2012) | |
| ---------------------------------- | |
| L1 cache reference 0.5 ns | |
| Branch mispredict 5 ns | |
| L2 cache reference 7 ns 14x L1 cache | |
| Mutex lock/unlock 25 ns | |
| Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
| Compress 1K bytes with Zippy 3,000 ns 3 us | |
| Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
| Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
| function translateError(msg) { | |
| var newErr = new Error(msg); // placed here to get correct stack | |
| return e => { | |
| newErr.originalError = e; | |
| throw newErr; | |
| } | |
| } | |
| async function asyncTask() { | |
| const user = await UserModel.findById(1).catch(translateError('No user found')) |
| import org.springframework.http.HttpMethod | |
| import org.springframework.http.HttpStatus | |
| import org.springframework.stereotype.Component | |
| import org.springframework.web.server.ServerWebExchange | |
| import org.springframework.web.server.WebFilter | |
| import org.springframework.web.server.WebFilterChain | |
| import reactor.core.publisher.Mono | |
| @Component | |
| class CorsFilter : WebFilter { |