Strip Byte Order Mark from string in C#

I've read similar posts on this and they don't answer my question. In C#, I have a string that I'm obtaining from WebClient.DownloadString. I've tried setting client.Encoding to new...

What is the best algorithm to visually separate overlapping vehicles in close proximity on a map?

I am looking for an algorithm that will allow me to visually separate any two to four vehicles within a large list of vehicles that are close enough together on a map such that they obscure one...

jQuery Ajax calls and the Html.AntiForgeryToken()

I have implemented in my app the mitigation to CSRF attacks following the informations that I have read on some blog post around the internet. In particular these post have been the driver of my...

Parallel Coordinates plot in Matplotlib

Two and three dimensional data can be viewed relatively straight-forwardly using traditional plot types. Even with four dimensional data, we can often find a way to display the data. Dimensions...

glob() can't find file names with multibyte characters on Windows?

I'm writing a file manager and need to scan directories and deal with renaming files that may have multibyte characters. I'm working on it locally on Windows/Apache PHP 5.3.8, with the following...

Escape Quotes in Objective-C

I'm using this code snippet to encode characters to be friendly with a POST request: NSString *unescaped = [textField text]; NSString *escapedString = (__bridge_transfer NSString...

Overbyte ICS HTTPS POST

I'm wanting to create a CloudFlare client in the Firemonkey framework. For those who don't know, CloudFlare serves as a CDN of sorts for anyone with a website. They have an API available, and as...

Is backtracking absolutely necessary for cycle detection using DFS in directed graph?

I came across this SO post where it is suggested that cycle detection using DFS in a directed graph is faster because of backtracking. Here I quote from that link: Depth first search is more...

Reading data from serial port from Arduino on Windows via PHP. Data not matching serial monitor output

Data I send to the serial port from the Arduino Uno can be viewed exactly as expected in the Arduino serial monitor, but when reading the data from PHP through serproxy in my WAMP environment I am...

psexec fails with error Could not start PsExec service on NTDB2UT02:

We recently moved from a Windows 2003 server to Windows 2008 R2 server and now I see that all my psexec jobs fail. thsi is how they are coded to run: c:\shell\psexec.exe \NTDB2UT02 -u conseco\plat...

Django Rest Framework - how to create custom error messages for all ModelSerializer fields?

This is my serializers.py (I want to create a serializer for the built-in User model): from rest_framework import serializers from django.contrib.auth.models import User class...

How to ignore question mark as placeholder when using PDO with PostgreSQL

Note: This question can be considered as duplicate of this Question. It does point to the same problem with PDO. But its workaround solution is a bit different as the target differ. I will post...

Raspberry Pi Captured image quality in python vs raspistill

I'm using my raspberry pi to detect when my cats are on the table, and I'm having a bit of trouble with a couple of the image capture pieces. Here's the relevant code I'm running: from...

strikethrough code in markdown on github

I am talking about github markdown here, for files like README.md. Question: Is it possible to strikethrough a complete code block in markdown on github? I know how to mark text as a block of...

Downloading Images from URL and Renaming

I have an excel sheet with 2 columns, A and B. Column A has a name, and column B has the image URL. I want to download all the images and have them renamed to what's in column A. I've searched on...

How to open/show my component on a HTML button click - Angular

I'm making simple application, there are 3 components right now, one Parent component, called MAIN COMPONENT, and two child components, one of the child component is displaying selected vehicles...

CORS preflight OPTIONS request returns 401 (Unauthorized) from Windows Authenticated web api

I've got a .NET Web API project using Windows Authentication. In my development environment, I can't do a successful POST request with data from my Angular app. It returns: OPTIONS...

XCUITest integration with TestRail

Currently working on integrating my UITest-run results into TestRail, so after every test run it marks my tests as Pass\Fail in testrail. The idea I have is: In CI create a "pre-build" script...

Angular 5 How to download a remote image

In Angular 5, I want to download an image from localhost (server). I already have the image name with the path as: http://localhost/projectName/uploads/3/1535352341_download.png Now I want to...

Checking out a specific file from a specific commit gives "error: pathspec filename did not match"

I'm using git on Windows. Say I want to check out, not commit fe4fd (abbreviated to make examples shorter) but specifically file foo.html from commit fe4fd. According to the documentation I should...

Navigating embedded Google Apps Script iFrame from the parent

I have a multi-page Web App. I want after login, a user sees the list of his teammate and marks their attendance status. My issue is I can't show that in an iFrame rather than google script...

Where do I set 'NODE_OPTIONS="--max-old-space-size=2048"'

When I run "npm start" in application I get the following error - FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory Most of the solutions...

How to import Revit and pyRevit librairies with PyCharm?

This is my very first question here, hope won't be my last. As I already use some answers from a lot of people, I would like to start by thanking all of you. Context : I'm developing a module for...

R - Unable to install R packages - Cannot open the connection

Before you mark this as duplicate, I wish to say that I already referred the related post 1,post 2, 3, 4 I am trying to install the dplyr and stringr package but i get the below error Warning in...

mysql - ERROR 1819 (HY000) Your password does not satisfy the current policy requirements

there are many posts out there about resolving this issue, however, none of them work for me. I am signed in as root on MySQL within my computer. after signing in with $ mysql -u root -p and enter...

Google Cloud Text to Speech (TTS) - Can't Get Phonemes to Work

I'm using Google's example for phoneme implementation as follows: <phoneme alphabet="ipa" ph="t&#x259;mei&#x325;&#x27E;ou&#x325;"> tomato </phoneme> I'm using Postman to send as POST requests to...

Prevent Recharts Tick Marks from Overlapping

I am developing an application which allows a user to select dynamically queried data which can then be used in Recharts visualizations. There are certain edge cases where the default formatting /...

Can I see the responses to requests when capturing requests with Postman?

I have the proxy supported by Postman running. I'm using this to capture requests from integration tests. I can see the requests in the history tab, but request details do not include response...

TypeError: Object of type function is not JSON serializable when using flask_jwt_extended int RESTful API

I'm building a REST API using flask. I'm using postman for testing a route that creates a new item in my database, but only if the user is logged in. The routes for registering and login are...

Errors in adding fontawesome to a Blazor component

I think I have followed the steps for a previous post about this question. But I get no error but I get an alternating question mark and exclamation point on the display. There are no errors in...