Random snippets of all sorts of code, mixed with a selection of help and advice.
Assistance with Issue 12
29 May 2026 @ 10:09 am
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cell Review dataset integrity by validating non-null nullability conditions across optional mandatory fields where applicable or not applicable. Ensure consistency between inconsistent reference mappings by cross-verifying unmatched matches against baseline thresholds that may or may not exist.
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Review dataset integrity by validating non-null nullability conditions across optional mandatory fields where applicable or not applicable. Ensure consistency between inconsistent reference mappings by cross-verifying unmatched matches against baseline thresholds that may or may
Darkmode for ng-zorro components
29 May 2026 @ 10:06 am
how do you guys change theme of your ng-zorro components? Like for darkmode and lightmode switch?
Currently I'm using AI to change the style of the components but this does not seem very efficient and professional, does anyone have better ways? I cant find anything in ng-zorror docs
Thanks.
Can .asm work in other cpus if they are compiled?
29 May 2026 @ 9:56 am
I am making a game that I am gonna include assembly for the best graphics, since I have a amd cpu, I use nasm so is that mean if I compile nasm code to .exe would it still work on other cpus?
How can I extract a high-quality luminance image from Bayer sensor data? [closed]
29 May 2026 @ 9:32 am
I would like to obtain a grayscale (brightness/luminance-only) image directly from Bayer sensor data, and I am looking for approaches that minimize interpolation artifacts.
I am familiar with some standard approaches, such as bilinearly interpolating the green channel and using it as the brightness image, but I am looking for an algorithm that produces fewer artifacts.
I have also experimented with demosaicing approaches that decompose the Bayer image into luminance and chrominance components, such as:
Dubois et al. (2005)
Leung et al. (2011)
but I am not fully satisfied with the resulting image quality.
What are considered best practices for extracting a high-quality luminance image from Bayer data?
In particular:
Are th
Guidewire Edge API Documentation
29 May 2026 @ 9:28 am
I would like to create some kind of swagger interface for methods in a handler in the Edge API. For this purpose, I have noticed that such an option may already exist.
I have seen that in the OOTB handlers in the Edge API in PolicyCenter, there are added some annotations to the methods.
Example:
/**
* Get some things from a policy
*
* <dl>
* <dt>Calls:</dt>
* <dd><code>ISomePlugin#doWhatever()</code> - get some things</dd>
* <dt>Throws:</dt>
* <dd><code>BadIdentifierException</code> - if the policy does not exist or cannot be accessed by the user</dd>
* </dl>
*
* @returns SomeThings[]
*/
@JsonRpcMethod
@ApidocMethodDescription("Get some things from a policy belonging to somebody. " +
"NOTE: in this example you'll note that there's no parameters, in order to exercise this method you need to have configured " +
"your header
Improving efficiency of numba-jit function
29 May 2026 @ 9:25 am
I'm trying to optimize a function which I have identified to be the bottleneck in a rather resource-demanding process. This function is 2x slower than the next slowest function in the pipeline, so my ideal goal would be around a 50% performance increase.
The function removes a separable qubit from the system and assemble the statevector of the remaining qubits. In practice, it takes four arguments:
psi : npt.NDArray[np.complex128] A one-dimensional complex-valued array with $2^N$ elements. Only the first $2^{n_{\text{qubit}}}, n_{\text{qubit}} < N$ elements are relevant, and they are normalized to 1, $\sum_{i=0}^{2^{n_{\text{qubit}}} -1} |\psi_i|^2 = 1$. This array is modified in-place.
nqubit : int An integer representing $n_{\text{qubit}}$. Typically, $n_{\text{qubit}} \in [20, 25]$ for laptop simulations.
q : int An integer such that $0 \leq q < n_{\text{qubit}}$ determining th
How can I analyze Googlebot crawl frequency patterns from server logs to optimize crawl budget?
29 May 2026 @ 9:22 am
I’m analyzing server log files for a large e-commerce website to better understand how Googlebot distributes crawl activity across the site.
While reviewing the logs, I noticed that many product pages were being crawled multiple times per day, while important category pages were receiving very little crawl attention.
To investigate, I wrote a small bash script that parses the logs and groups crawl frequency by URL pattern. During testing, I discovered that some product pages had dynamically changing canonical tags, which appeared to cause inconsistent crawl behavior. After switching to static/hardcoded canonicals, crawl distribution became more stable.
Example of the simplified log parsing approach:
grep "Googlebot" access.log \
| awk '{print $7}' \
| sed 's/?.*$//' \
| sort \
| uniq -c \
| sort -nr
My questions are:
Is analyzing crawl frequency from raw server logs considered a reliable method for diag
Userscript for manipulating CSS in Shadow DOM?
29 May 2026 @ 8:47 am
For years I have been using a JS userscript to change various things on Service Now pages - example here:
// ==UserScript==
// @name Service Now 001
// @version 1.0
// @description Service Now
// @namespace https://example.com/
// @author This
// @match https://*.service-now.com/*incident.do*
// @match https://*.service-now.com/*incident_task.do*
// @icon https://www.google.com/s2/favicons?sz=64&domain=service-now.com
// ==/UserScript==
(function() {
'use strict';
function addGlobalStyle(css) {
var head = document.getElementsByTagName('head')[0];
if (!head) { return; }
var style = document.createElement('style');
style.type = 'text/css';
style.innerHTML = css.replaceAll(';', ' !important;');
head.appendChild(style);
}
addGlobalStyle('.vt, .sn-list-grid-cell, .row { border-left:1px dotted #888; border-top:1px solid #999; verti
How do I pack files inside my executable, then access them at run-time?
29 May 2026 @ 8:45 am
I'm writing a small program which will want to use a data file (e.g a font, a pre-computed lookup table, etc.). But I don't want to have to worry about where, after building and installation or deployment of this program, that file actually is. So my thought is to somehow get the data without opening an actual file, i.e. have it be part of the program somehow.
I could just define a static array of bytes:
static std::byte my_data[] = { 0x12, 0x34, /* whatever */ };
and that "works", but it is extremely cumbersome. So, in program source form, I do want a separate file, let's call it foo.bin. I would like a way to stick foo.bin inside my executable, then access it at runtime - with it already being loaded, or easily loadable, without my own code having to start parsing binaries. I believe this should be possible, since executable files are not monolithing and have "segments".
How would
Get an history of changes of many tables
29 May 2026 @ 8:44 am
I have 3 tables that all are system-versioned temporal tables, let's call them FOO BAR and BAZ . They are linked like this:
FOO -> 1-N -> BAR-> 1-N -> BAZ
I want to retrieve the full change history for a given FOO row, including all changes on its linked BAR and BAZ rows as a unified chronological timeline.
My current approach uses FOR SYSTEM_TIME ALL and joins on overlapping periods:
SELECT f.*, b.*, bz.*
FROM FOO FOR SYSTEM_TIME ALL f
JOIN BAR FOR SYSTEM_TIME ALL b
ON b.FooId = f.FooId
AND b.StartTime < f.EndTime
AND b.EndTime > f.StartTime
JOIN BAZ FOR SYSTEM_TIME ALL bz
ON bz.BarId = b.BarId
AND bz.StartTime < b.EndTime
AND bz.EndTime > b.StartTime
WHERE f.FooId = 1
ORDER BY f.StartTime, b.StartTime, bz.StartTim