DATA MANAGEMENT RESEARCH

Centos rabbitmq starts at boot

1, numbered startup script vi /etc/rc.d/init.d/rabbitmq The content is as follows #!/bin/bash#chkconfig:2345 61 61export HOME=/home/rabbitmq/data/export PATH=$PATH:/usr/local/erlang/binexport PATH=$PATH:/usr/local/rabbitmq_server-3.8.5/sbincase “$1” instart)echo “Starting RabbitMQ…”rabbitmq-server -detached;;stop)echo “Stopping RabbitMQ…”rabbitmqctl stop;;status)echo “Status RabbitMQ…”rabbitmqctl status;;restart)echo “Restarting RabbitMQ…Read moreCentos rabbitmq starts at boot

DATA MANAGEMENT RESEARCH

jquery – .net core DataTables – sending null parameter via ajax to server

I have the following datatable with server-side pagination: <script> $(document).ready(function () { $(“#example”).dataTable({ pageLength: 10, dom: ‘<“html5buttons”B>lTfgitp’, buttons: [ { extend: ‘excel’, title: ‘ExampleFile’ } ], “proccesing”: true, “serverSide”: true,…Read morejquery – .net core DataTables – sending null parameter via ajax to server

DATA MANAGEMENT RESEARCH

rtmp disconnect, no DASH data is available

As soon as I connect to the server log looks like this: 2018-7-18 01:15:01 5092 [INFO] [rtmp connect] id=IDQQI19K ip=::ffff:127.0.0.1 app=live args={“app”:”live”,”type”:”nonprivate”,”flashVer”:”FMLE/3.0 (compatible; FMSc/1.0)”,”swfUrl”:”rtmp://localhost/live”,”tcUrl”:”rtmp://localhost/live”} 2018-7-18 01:15:01 5092 [INFO] [rtmp publish]…Read morertmp disconnect, no DASH data is available

3D PRINTING DATA MANAGEMENT RESEARCH

c# – Trying to convert XML to JSON with %3D and %26 characters

You can UrlDecode it and get query parameters. ie: void Main() { var urlString = (string)XElement .Parse(myxml) .Element(“row”) .Attribute(“url”); var query = new Uri(“http://myurl/”+HttpUtility.UrlDecode(urlString)).Query; var parameters = HttpUtility.ParseQueryString(query); foreach (var…Read morec# – Trying to convert XML to JSON with %3D and %26 characters

DATA MANAGEMENT RESEARCH

jquery – Uncaught SyntaxError: Unexpected end of JSON input when using Office 365 mail account

submitHandler: function submitHandler(c) { $.ajax({ type: “POST”, url: “php/bookademoform”, data: $(“#bookademoform”).serialize(), beforeSend: function(){ $(‘#submitBtn’).hide(); $(‘.loader_white’).show(); }, success: function (resultData) { var data = JSON.parse(resultData); if (data.error == false) { window.location.href=”https://stackoverflow.com/questions/73265772/thankyou”;…Read morejquery – Uncaught SyntaxError: Unexpected end of JSON input when using Office 365 mail account

DATA MANAGEMENT RESEARCH

In the cgroupv2 environment, kubectl top node cannot obtain the utilization of cpu and memory – kubernetes/kubernetes

What happened? In the cgroupv2 environment,kubectl top node cannot obtain the utilization of cpu and memory. use NODE_NAME=<Name of node in your cluster> kubectl get –raw /api/v1/nodes/$NODE_NAME/proxy/metrics/resource and NODE_NAME=<Name of…Read moreIn the cgroupv2 environment, kubectl top node cannot obtain the utilization of cpu and memory – kubernetes/kubernetes

ACOUSTICS & DSP FFT & WAVELETS RESEARCH

1. Generate a sine wave with frequency 100 Hz. a. Sample the signal with a sampling…

clc;clear;Fs = 1000;f = 100;Td = 1/Fs;t = 0:Td:1/f;Am = 1;v = Am*sin(2*pi*100*t);N = length(v);subplot(2,2,1)stem(t,v)grid ontitle ‘with Fs = 1000’xlabel ‘Time’ylabel ‘Amplitude’ del_f = (-Fs/2):(Fs/(N-1)):(Fs/2);X = fftshift(fft(v)/N);subplot(2,2,2)plot(del_f,abs(X))grid on;xlabel ‘Freq’ylabel ‘Amplitude’…Read more1. Generate a sine wave with frequency 100 Hz.
a. Sample the signal with a sampling…

RESEARCH

Frame rendering will include files outside of intended frame range when using the same file name.

bugs.kde.org/show_bug.cgi?id=443105 — Comment #7 from Eoin O’Neill <eoinoneill1…@gmail.com> — Git commit ebe74faf98c4b0ba5607e99596f64dcbfaeaf6a3 by Eoin O’Neill. Committed on 28/07/2022 at 20:49. Pushed by eoinoneill into branch ‘cherry-pick-c290356a’. Improve logic for cleaning…Read moreFrame rendering will include files outside of intended frame range when using the same file name.