Zignet

[ { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/01-01.zig", "response": "pub fn main() !void {\n const file = try fs.cwd().openFile(\"tests/zig-zen.txt\", .{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/01-01.zig", "type": "function", "name": "main", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/01-02.zig", "response": "pub fn main() !void {\n if (.windows == @import(\"builtin\").os.tag) {\n std.debug.print(\"MMap is not supported in Windows\\n\", .{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/01-02.zig", "type": "function", "name": "main", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/01-03.zig", "response": "pub fn main() !void {\n var gpa = std.heap.GeneralPurposeAllocator(.{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/01-03.zig", "type": "function", "name": "main", "difficulty": "medium" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/01-04.zig", "response": "pub fn main() !void {\n const filename = \"build.zig\";\n var found = true;\n fs.cwd().access(filename, .{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/01-04.zig", "type": "function", "name": "main", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/01-05.zig", "response": "pub fn main() !void {\n var gpa = std.heap.GeneralPurposeAllocator(.{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/01-05.zig", "type": "function", "name": "main", "difficulty": "medium" } }, { "instruction": "Write a Zig function similar to sha256_digest from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/02-01.zig", "response": "fn sha256_digest(\n file: fs.File,\n) ![Sha256.digest_length]u8 {\n var sha256 = Sha256.init(.{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/02-01.zig", "type": "function", "name": "sha256_digest", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/02-01.zig", "response": "pub fn main() !void {\n var gpa = std.heap.GeneralPurposeAllocator(.{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/02-01.zig", "type": "function", "name": "main", "difficulty": "medium" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/02-02.zig", "response": "pub fn main() !void {\n const salt = [_]u8{ 'a', 'b', 'c' }", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/02-02.zig", "type": "function", "name": "main", "difficulty": "medium" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/02-03.zig", "response": "pub fn main() !void {\n var dbg = std.heap.DebugAllocator(.{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/02-03.zig", "type": "function", "name": "main", "difficulty": "medium" } }, { "instruction": "Write a Zig const similar to dk_len from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/02-03.zig", "response": "const dk_len: usize = 16;", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/02-03.zig", "type": "const", "name": "dk_len", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to expensive_function from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/03-01.zig", "response": "fn expensive_function() void {\n // sleep 500ms\n std.Thread.sleep(time.ns_per_ms * 500);\n}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/03-01.zig", "type": "function", "name": "expensive_function", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/03-01.zig", "response": "pub fn main() !void {\n // Method 1: Instant\n const start = try Instant.now();\n expensive_function();\n const end = try Instant.now();\n const elapsed1: f64 = @floatFromInt(end.since(start));\n print(\"Time elapsed is: {d:.3}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/03-01.zig", "type": "function", "name": "main", "difficulty": "easy" } }, { "instruction": "Write a Zig const similar to elapsed1 from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/03-01.zig", "response": "const elapsed1: f64 = @floatFromInt(end.since(start));", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/03-01.zig", "type": "const", "name": "elapsed1", "difficulty": "easy" } }, { "instruction": "Write a Zig const similar to elapsed2 from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/03-01.zig", "response": "const elapsed2: f64 = @floatFromInt(timer.read());", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/03-01.zig", "type": "const", "name": "elapsed2", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/04-01.zig", "response": "pub fn main() !void {\n const loopback = try net.Ip4Address.parse(\"127.0.0.1\", 0);\n const localhost = net.Address{ .in = loopback }", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/04-01.zig", "type": "function", "name": "main", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to handleClient from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/04-01.zig", "response": "fn handleClient(client: net.Server.Connection) !void {\n print(\"Accepted connection from {f}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/04-01.zig", "type": "function", "name": "handleClient", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/04-02.zig", "response": "pub fn main() !void {\n var args = std.process.args();\n // The first (0 index) Argument is the path to the program.\n _ = args.skip();\n const port_value = args.next() orelse {\n print(\"expect port as command line argument\\n\", .{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/04-02.zig", "type": "function", "name": "main", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/04-03.zig", "response": "pub fn main() !void {\n // adjust the ip/port here as needed\n const addr = try net.Address.parseIp(\"127.0.0.1\", 32100);\n\n // get a socket and set domain, type and protocol flags\n const sock = try posix.socket(\n posix.AF.INET,\n posix.SOCK.DGRAM,\n posix.IPPROTO.UDP,\n );\n\n // for completeness, we defer closing the socket. In practice, if this is\n // a one-shot program, we could omit this and let the OS do the cleanup\n defer posix.close(sock);\n\n try posix.bind(sock, &addr.any, addr.getOsSockLen());\n\n var other_addr: posix.sockaddr = undefined;\n var other_addrlen: posix.socklen_t = @sizeOf(posix.sockaddr);\n\n var buf: [1024]u8 = undefined;\n\n print(\"Listen on {f}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/04-03.zig", "type": "function", "name": "main", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/05-01.zig", "response": "pub fn main() !void {\n var gpa = std.heap.GeneralPurposeAllocator(.{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/05-01.zig", "type": "function", "name": "main", "difficulty": "medium" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/05-02.zig", "response": "pub fn main() !void {\n var gpa = std.heap.GeneralPurposeAllocator(.{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/05-02.zig", "type": "function", "name": "main", "difficulty": "medium" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/05-03.zig", "response": "pub fn main() !void {\n const addr = try std.net.Address.parseIp(\"127.0.0.1\", 8080);\n var server = try std.net.Address.listen(addr, .{ .reuse_address = true }", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/05-03.zig", "type": "function", "name": "main", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to accept from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/05-03.zig", "response": "fn accept(conn: Connection) !void {\n defer conn.stream.close();\n\n log.info(\"Got new client({f}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/05-03.zig", "type": "function", "name": "accept", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to serveHTTP from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/05-03.zig", "response": "fn serveHTTP(request: *Request) !void {\n try request.respond(\n \"Hello World from Zig HTTP server\",\n .{\n .extra_headers = &.{\n .{ .name = \"custom-header\", .value = \"custom value\" }", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/05-03.zig", "type": "function", "name": "serveHTTP", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to serveWebSocket from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/05-03.zig", "response": "fn serveWebSocket(ws: *std.http.Server.WebSocket) !void {\n try ws.writeMessage(\"Hello from Zig WebSocket server\", .text);\n while (true) {\n const msg = try ws.readSmallMessage();\n if (msg.opcode == .connection_close) {\n log.info(\"Client closed the WebSocket\", .{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/05-03.zig", "type": "function", "name": "serveWebSocket", "difficulty": "medium" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/06-01.zig", "response": "pub fn main() !void {\n const rand = std.crypto.random;\n\n print(\"Random u8: {}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/06-01.zig", "type": "function", "name": "main", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/07-01.zig", "response": "pub fn main() !void {\n var arr = [_]i32{ 1, 25, -4, 10, 100, 200, -100, -200 }", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/07-01.zig", "type": "function", "name": "main", "difficulty": "medium" } }, { "instruction": "Write a Zig function similar to findMax from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/07-01.zig", "response": "fn findMax(max_value: *i32, values: []i32) !void {\n const THRESHOLD: usize = 2;\n\n if (values.len <= THRESHOLD) {\n var res = values[0];\n for (values) |it| {\n res = @max(res, it);\n }", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/07-01.zig", "type": "function", "name": "findMax", "difficulty": "medium" } }, { "instruction": "Write a Zig const similar to THRESHOLD from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/07-01.zig", "response": "const THRESHOLD: usize = 2;", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/07-01.zig", "type": "const", "name": "THRESHOLD", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to updateValue from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/07-02.zig", "response": "pub fn updateValue(self: *SharedData, increment: i32) void {\n // Use `tryLock` if you don't want to block\n self.mutex.lock();\n defer self.mutex.unlock();\n\n for (0..10000) |_| {\n self.value += increment;\n }", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/07-02.zig", "type": "function", "name": "updateValue", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/07-02.zig", "response": "pub fn main() !void {\n var shared_data = SharedData{ .mutex = Mutex{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/07-02.zig", "type": "function", "name": "main", "difficulty": "easy" } }, { "instruction": "Write a Zig struct similar to SharedData from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/07-02.zig", "response": "const SharedData = struct {\n mutex: Mutex,\n value: i32,\n\n pub fn updateValue(self: *SharedData, increment: i32) void {\n // Use `tryLock` if you don't want to block\n self.mutex.lock();\n defer self.mutex.unlock();\n\n for (0..10000) |_| {\n self.value += increment;\n }", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/07-02.zig", "type": "struct", "name": "SharedData", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/07-03.zig", "response": "pub fn main() !void {\n var gpa = std.heap.GeneralPurposeAllocator(.{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/07-03.zig", "type": "function", "name": "main", "difficulty": "medium" } }, { "instruction": "Write a Zig function similar to run from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/07-03.zig", "response": "fn run(id: usize) void {\n print(\"I'm from {d}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/07-03.zig", "type": "function", "name": "run", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to onceIncr from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/07-04.zig", "response": "fn onceIncr() void {\n // The invocations of `call` are thread-safe.\n once_incr.call();\n once_incr.call();\n}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/07-04.zig", "type": "function", "name": "onceIncr", "difficulty": "easy" } }, { "instruction": "Write a Zig function similar to main from zigcc/zig-cookbook", "context": "Repository: zigcc/zig-cookbook (1019 ⭐)\nFile: assets/src/07-04.zig", "response": "pub fn main() !void {\n {\n const t1 = try std.Thread.spawn(.{}", "metadata": { "repo": "zigcc/zig-cookbook", "stars": 1019, "file": "assets/src/07-04.zig", "type": "function", "name": "main", "difficulty": "easy" } } ]