buffer

问题 I have searched all over google for this and nothing does what it is supposed to It works perfect in IE ... You can see it in the logs that it works perferct ... But it wont work in chrome!!! Why is it doing so in chrome ? ... It loads 10sek from catche and then nothing ... <div style=" width:100%; height:320px; margin-top:-95px; background-image:url('video-logo.png'); background-repeat:no-repeat; background-position:center;"> <div id="videoRain" class="videoWrapper" style="text-align:center;

问题 This question already has answers here : Closed 6 years ago . Possible Duplicate: fork() and output by running: #include<stdio.h> int main() { fork(); printf("b"); if (fork() == 0) { write(1, "a", 1); }else{ write(1, "c", 1); } return 0; } I got cbcabbab , could someone explain the output to me? And if possible, is there a tool to see the running procedure step by step? 回答1: Try running it again, you'll probably get a different output. As for a tool to see the procedure step by step, I think

问题 From Device Manager in Windows it is possible to configure the Receive Buffer and Transmit FIFO Buffer sizes for a serial port from Advanced Settings for a COM port: I would like to configure the values for the TX and RX FIFO buffers for COM ports programmatically. Ideally a method to do it in LabVIEW or even via .NET / command line as both are easy to interface with from LabVIEW. Edit: Just to clarify this is in regards to the 16550 compatible UART FIFO buffers and not software buffers like

问题 https://api.na1.echosign.com/api/rest/v5/agreements/{agreementId}/combinedDocument I am trying to create a file from the body of the response, but it is creating a file that I can't open. It requires a password even though there isn't one on the file. I think this must have something to do with the encoding / decoding. I am using a node express server. Here are the few lines of code I am using: var request = require('request'); request({ baseUrl: 'https://api.na1.echosign.com/api/rest/v5',

问题 Note: This question is created to help others find what I could not find, having said that anyone is welcome to propose a better solution than I came up with. My challenge was to produce a smooth scrolling text stream on a windows form application, in addition the form had other items drawn on it so I had to avoid destroying them in the process. I tried moving a text box incrementing it with timers and do...loops and so on, also tried using Graphics.DrawString again incrementing the position.

问题 I use my PC as a server. The client sends messages like: "PART1:Part2", and the server performs the necessary actions. I use boost's asio for the server code. void start_read() { boost::asio::async_read(socket_, input_buffer_, boost::asio::transfer_at_least(1), boost::bind(&tcp_connection::handle_read, shared_from_this(), boost::asio::placeholders::error)); } // When stream is received handle the message from the client void handle_read(const boost::system::error_code& error) { if (!error) {

问题 I'm reading and writing lots of FITS and DNG images which may contain data of an endianness different from my platform and/or opencl device. Currently I swap the byte order in the host's memory if necessary which is very slow and requires an extra step. Is there a fast way to pass a buffer of int/float/short having wrong endianess to an opencl-kernel? Using an extra kernel run just for fixing the endianess would be ok; using some overheadless auto-fixing-read/-write operation would be perfect

问题 I want to append STDOUT or STDERR of command mysql_secure_installation to a file for example /tmp/output.txt but no success on below commands: mysql_secure_installation >> /tmp/output.txt mysql_secure_installation 1>> /tmp/output.txt mysql_secure_installation 2>> /tmp/output.txt Also tested STDIN and reserved buffers by below commands: mysql_secure_installation 0>> /tmp/output.txt mysql_secure_installation 3>> /tmp/output.txt ... mysql_secure_installation 9>> /tmp/output.txt It seems mysql

问题 Imagine the following architecture. There is an actor in akka that receives push messages via websocket. They have a timestamp and interval between those timestamps is 1 minute. Though the messages with the same timestamp can arrive multiple times via websocket. And then this messages are being broadcasted to as example three further actors (ma). They calculate metrics and push the messages further to the one actor(c). For ma I defined a TimeSeriesBuffer that allows writing to the buffer only

问题 I just have ended my code which allow to cover your password. It goes like this(FASM): org 100h mov cx, 16 petla: mov ah,08h int 21h cmp al,0dh je OK mov ah,02h mov dl,42 int 21h cmp cx,0 je Fail loop petla Fail: mov dl, 0ah int 21h mov dx, pass2 mov ah,9 int 21h jmp koniec OK: mov dl, 0ah int 21h mov dx, pass mov ah,9 int 21h jmp koniec koniec: mov ah,4ch int 21h pass db 'Password OK', 0Ah, 0Dh, '$' pass2 db 'Password Fail', 0Ah, 0Dh, '$' And now I need to print the genuine password. I know