Categories
Linux Mastering Development

desktop, panels, widgets not showing in debian buster

I was trying on different tweaks on KDE plasma on debian buster. I right clicked on the KDE icon on the left corner of the panel and then clicked on the “alternatives”. I tried different options. But when I clicked on “Z mode” or something like that (I don’t remember exactly) all the desktop and […]

Categories
Linux Mastering Development Ubuntu

Use/Enable richacl in ubuntu?

As title, is that possible to enable/use richacl cmd tools in ubuntu? I found no articles to talk about it. If there’s any hack way to reach that, please tell me.

Categories
Mastering Development

Is there any way to get name of the first, the second, the third table in PostgreSQL?

I’m gathering information about the database by executing time-based SQL injection attacks (in the LAB environment). I discovered the current database user and the current database name. But now I don’t know the way to get names of the first, the second, the third [,…] tables in that current database. Is there any way can […]

Categories
Development

Without conflict, the version of brave-opentracing I depend on was cast as 0.31.1(#Java #gradle)

my jar names call-chain-trace-api depends on brave-opentracing with version 0.34.0 enter image description here Then, my another project depended on my jar call-chain-trace-api, but the version of brave-opentracing was cast as 0.31.1 enter image description here In addition, do not exists conflict. Before I depended on my jar call-chain-trace-api, the project never depended on brave-opentracing […]

Categories
Development

(SDL) Cannot see class from other header file

this is my first post on this forum so I hope I’m doing everything correctly. I would really appreciate anybody’s idea since I’m stuck on this error that won’t let me continue. I’ll first post the code and then explain my problem, to make it easier to understand. Game.h #pragma once #include <SDL2/SDL.h> #include <SDL2/SDL_image.h> […]

Categories
Development System & Network

Xampp, mysql crashes each time I start it

When I try to start mysql, it shuts down: Error: MySQL shutdown unexpectedly. This may be due to a blocked port, missing dependencies, improper privileges, a crash, or a shutdown by another method. Press the Logs button to view error logs and check the Windows Event Viewer for more clues If you need more help, […]

Categories
Development Linux

Kali Linux – No results from airodump-ng

This question has been asked a lot of times, and I am aware of that, but I have tried about every solution on the internet that I could find, but it doesn’t work. When I try to run airmon-ng start wlan0 airodump wlan0mon It gives me no results, this is what I get: CH 1 […]

Categories
Development

Creating Lists that Match a Given Order in Racket

I am trying to create a list based of a code (so called another list). Essentially, this is what I want it to do: I want this function to print out a Tag: ;; A Tag is one of: ;; Num ;; (list Str Tag Tag) Now, I have a binary code that’s just a […]

Categories
Android Development

How to show daily total internet data usage by android programmatically?

I want to show the user how much internet data he consumed from 12am of that day till he checks, like the Datally app by google. I know that we can see the total data usage after last reboot using TrafficStats class’s getTotalRxBytes and getTotalTxBytes. That value resets in every reboot time. But I don’t […]

Categories
Development

YASM [symbol+$$] Effective Address is Too Complex in a flat binary

org 0x7c00 is the normal way to get correct absolute addresses in a flat binary, but I was curious about a different way which I expected to work. I tried using section boot vstart=0x7c00 align=1 to tell YASM the right memory address, with symbol in another section that uses start=300. mov [symbol+$$], register yasm -fbin […]