{ [Function: Buffer] poolSize: 8192, from: [Function: from], alloc: [Function: alloc], allocUnsafe: [Function: allocUnsafe], allocUnsafeSlow: [Function: allocUnsafeSlow], isBuffer: [Function: isBuffer], compare: [Function: compare], isEncoding: [Function: isEncoding], concat: [Function: ...
我认为您应该读取块,对它们进行压缩,并将生成的缓冲区传递给imageType库: https.get(url, response => { const chunks = []; response.on("data", (chunk) => { chunks.push(chunk); }) response.on("end", () => { const resultBuffer = Buffer.concat(chunks); console.log("image type is", ...
I am trying to concatenate an array of buffers using the Buffer.concat() function. From the documentation it appears that the first input is an array of buffers, and the second input is the buffer total length. I then convert that to a string and pass it to another function to be ...
Tensor is computed. The hook should have the following signature:: hook(grad) -> Tensor or None The hook should not modify its argument, but it can optionally return a new gradient which will be used in place of :attr:`grad`. This function returns a handle with a method ``handle.remov...
Buffer[kIsEncodingSymbol] = Buffer.isEncoding;Buffer.concat = function concat(list, length) { var i; let i; if (!Array.isArray(list)) { throw new ERR_INVALID_ARG_TYPE( 'list', ['Array', 'Buffer', 'Uint8Array'], list);
const buffer = Buffer.concat(bufferList, len); It is located that there is a problem with the line above, and I checked the server. The memory usage of the node application is 192.1mb. At this time, the reason is very clear, because the file fragment is too large and the memory is...
(when(yes-or-no-p(concat "Delete file?: " currentFile)) (kill-buffer (current-buffer)) (whencurrentFile (delete-filecurrentFile))) 这是一个无参数的交互式命令函数 buffer-file-name,帮助信息如下: buffer-file-name is a built-in function in ‘C source code’. (buffer...
ABufferobject can also be used with typed arrays. The buffer object is cloned to anArrayBufferthat is used as the backing store for the typed array. The memory of the buffer and theArrayBufferis not shared. 一个Buffer对象也能被用作类型数组。buffer对象是一个ArrayBuffer副本,为类型数组提供后备存...
Specifically, the TypedArray variants accept a second argument that is a mapping function that is invoked on every element of the typed array: TypedArray.from(source[, mapFn[, thisArg]]) The Buffer.from() method, however, does not support the use of a mapping function: Buffer.from(array) ...
group_concat_max_len | 1024 | | gtid_executed_compression_period | 1000 | | gtid_mode | OFF | | gtid_next | AUTOMATIC | | gtid_owned | | | gtid_purged | | +---+---+ 8 rows in set (0.00 sec) mysql> show variables like 'h%'; +---+---+ | Variable_name | Value | +...