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@ericandrewlewis
ericandrewlewis / index.md
Last active June 6, 2024 01:43
C++ Pointer Tutorial

C++ Pointer Tutorial

Because pointers can be ugh

"Regular" variables (not pointers)

To understand a pointer, let's review "regular" variables first. If you're familiar with a programming language without pointers like JavaScript, this is what you think when you hear "variable".

When declaring a variable by identifier (or name), the variable is synonymous with its value.

@AtulKsol
AtulKsol / psql-error-fix.md
Last active April 10, 2024 07:41
Solution of psql: FATAL: Peer authentication failed for user “postgres” (or any user)

psql: FATAL: Peer authentication failed for user “postgres” (or any user)

The connection failed because by default psql connects over UNIX sockets using peer authentication, that requires the current UNIX user to have the same user name as psql. So you will have to create the UNIX user postgres and then login as postgres or use sudo -u postgres psql database-name for accessing the database (and psql should not ask for a password).

If you cannot or do not want to create the UNIX user, like if you just want to connect to your database for ad hoc queries, forcing a socket connection using psql --host=localhost --dbname=database-name --username=postgres (as pointed out by @meyerson answer) will solve your immediate problem.

But if you intend to force password authentication over Unix sockets instead of the peer method, try changing the following pg_hba.conf* line:

from

@tiiime
tiiime / frida-okhttp3.js
Last active May 6, 2022 06:41
frrida log okhttp request
// frida -U ${package} -l request.js
Java.perform(function () {
var OkHttpClient = Java.use("okhttp3.OkHttpClient");
var RealCall = Java.use("okhttp3.RealCall");
OkHttpClient.newCall.implementation = function (request) {
var result = this.newCall(request)
console.log(request.toString())
return result
@nullenc0de
nullenc0de / content_discovery_nullenc0de.txt
Last active May 8, 2024 18:22
content_discovery_nullenc0de.txt
This file has been truncated, but you can view the full file.
/
$$$lang-translate.service.js.aspx
$367-Million-Merger-Blocked.html
$defaultnav
${idfwbonavigation}.xml
$_news.php
$search2
£º
.0
/0
@sbinlondon
sbinlondon / synthwaveglow.md
Last active February 22, 2024 22:40
Get the synth wave glow theme working for VS Code on Mac

Get the synth wave glow working for VS Code on Mac

These notes are pretty much the same steps as the two extensions list, it's just that I had to collate them together because neither seems to list it fully in the proper order.

  1. Install Synthwave ’84/Synthwave + Fluoromachine theme on VS Code (I used the Fluoromachine one)

  2. Install Custom CSS and JS Loader

  3. Command + Shift + P to open command palette > "Preferences: Open settings (JSON)"

@sebastiaanluca
sebastiaanluca / CarbonImmutableCaster.php
Last active March 24, 2024 14:39
Lazy Laravel Harvest API service
<?php
declare(strict_types=1);
namespace App\DataTransferObjects;
use Carbon\CarbonImmutable;
use Spatie\DataTransferObject\Caster;
class CarbonImmutableCaster implements Caster