Tag: WebDev

I have a DataTable read from a csv file: ID,ItemCode,ItemDescription 1,Test0,test item 2,Test2,second test item When I try to create an additional column as in https://learn.microsoft.com/en-us/dotnet/framework/data/adonet/dataset-datatable-dataview/adding-columns-to-a-datatable, it silently fails. The code: dataTable.TableName = "test" dataTable.Columns.Add("MyTestColumn", GetType(String)) dataTable.AcceptChanges() Using sw As StringWriter = New StringWriter() dataTable.WriteXml(sw) Console.WriteLine(sw) End Using has output <DocumentElement> <test> <Column1>ID</Column1> <Column2>ItemCode</Column2> <Column3>ItemDescription</Column3> </test&g

I've been using the NsResize plug-in for years, primarily to make it easier to read End User Licence Agreements in rich text format. In Windows 11, the nsResize.dll is failing. Is there a workaround, or an alternative?

I am integrating Mondial Relay’s SOAP API in a Node.js application using the soap npm package. I am trying to create a shipment with the WSI2_CreationExpedition method and then generate the shipping label with WSI2_CreationEtiquette. My code generates the SOAP XML request, which looks well-formed when I log it, but the server consistently responds with a 500 error: **> Invalid XML Error: Unexpected close tag Line: 158, Column: 19, Char: >** I properly clean empty fields from the request object to avoid empty XML tags. I calculate the security key (MD5) according to the exact field order required. I use the official WSDL URL: https://api.mondialrelay.com/Web_Services.asmx?WSDL I have verified: The XML request logged is well-formed. The namespaces and SOAP versions match the documentatio

PHP was upgraded to version 8.5 this week. Now Homebrew wants to upgrade my PHP 8.4 installation to 8.5, but I want to stay on 8.4. Is there a way to do this, short of uninstalling the php package and re-installing the [email protected] package? That seems like a hassle, especially since it won't be in a standard path any more. But, if that's my only option, what about other packages like php-intl? There doesn't seem to be a [email protected].

I have a table with data structured like this. Each product ID has a list of element IDs--for each element, there is a dictionary including a list of elements and their assigned IDs. Not every element will have an ID on every product product_id element_id product_1 {"FIRE": ["1630808"],"WATER": ["188028","234"],"SHADOW": ["213181"] For each product I'd like to be able to count how many of each element ID appear, in a table like this: product_id fire_count water_count shadow_count forest_c

I have been tasked with moving various projects from SVN to GIT. This is not code that I have ever worked on so my name is not in the git log. Some code has moved to GIT no problem but other projects I get the following (many Mismatched email address lines): remote: Mismatched email address for: 7d4fc3345fb664f9cd5184c11b03e5323036d21c remote: Your email address: [email protected] remote: Committer address in git log: [email protected] remote: -------------------------------------------------------------------------------- remote: Mismatched email address for: 90acfe0366d77223faf56d820d552b73879c2f3f remote: Your email address: [email protected] remote: Committer address in git log: [email protected] remote: ------------------------------------------------------------------------------- remote: Mismatched email address for: 90acfe0366d77223faf56d820d552b73879c2f3f remote: Your email address: [email protected] remote: Committer address in git log: person2.nam

My tests are not running anymore, abort with this error: Error: No tests were run. at ProcessingQueue.done (webpack://__ember_auto_import__/./node_modules/qunit/qunit/qunit.js?:819:583) at ProcessingQueue.advanceTestQueue (webpack://__ember_auto_import__/./node_modules/qunit/qunit/qunit.js?:802:136) at ProcessingQueue.advance (webpack://__ember_auto_import__/./node_modules/qunit/qunit/qunit.js?:795:176) at unblockAndAdvanceQueue (webpack://__ember_auto_import__/./node_modules/qunit/qunit/qunit.js?:1198:135) unfortunately I cannot see more of the error-stack. (could I somehow?) my test-helper.js is a default: import Application from '../app'; import config from '../config/environment'; import * as QUnit from 'qunit'; import { setApplication } from '@ember/test-helpers'; import { setup } from 'qunit-dom'; import { start } from 'ember-qunit'; setApplication(Application.create(config.APP)); // setup(QUnit.assert);

I need to layout a structure in two different ways depending on the endianness of the target platform. Currently I'm using an additional pre-compile phase to run a program to test the endianness, and define pre-processor macros that can be used thus: struct { #if MACH_BYTE_ORDER_LSB Byte a; Byte b; #else Byte b; Byte a; #endif }; I'd really like to get rid of this pre-compile ./configure alike phase, but AFAIK there's no standard-defined macro that I can rely upon to exist in every C++20 compatible compiler. While C++20 introduced std::endian in the <bit> header, this only appears to be of use for run-time tests, and in static_assert compile-time tests. Is there a way I can use this from within the C++ pre-processor instead, or otherwise change my structure layout to put the

I've been working on implementing some compression algorithms in C/C++ and JavaScript, I've started by building out LZSS. So far everything seems good. I check my dictionary buffer for matches, and if the match is bigger than the token, I output the token, else I output the match. I know that there's multiple ways to implement this; but the way I have it now, I convert the following string: this is my compression algorithm. It is very cool. I like compression. into this is my compression algorithm. It is very cool. I like<12,46>. This appears good, and successfully reduces the size of the text; but there's an edge case! What if the original text contains data that looks like a tag; but has no matches to encode, resulting in a false tag in the compressed data output? What is the standard method for addressing this potential problem?

In my Electron app, navigator.geolocation.getCurrentPosition always fails. It seems that Electron (Chromium) no longer provides free geolocation and expects a third-party service with an API key (e.g., Google). Is there any Electron native alternative to get the user’s location without requiring an external API key? Maybe a native module or OS-level API I can call from the main process? Thanks, everyone!