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Questions tagged [system]

System may refer to a set of interdependent components; Low level infrastructure like the operating system (from a high language point of view) or an object or function for accessing the previous

The system tag is used for referring to the operating system, or functions thereof, when accessed from a higher-level language.

Many high-level languages offer access to the features of the system by an object or function called system itself. Questions regarding these objects might as well be tagged with this tag.

In normal English, a system is a set of interacting or interdependent components forming an integrated whole or a set of elements (often called 'components' ) and relationships which are different from relationships of the set or its elements to other elements or sets.

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PHP - Is Praneeth Madush Advanced-PHP-Login-System script safe?

I used Praneeth Madush Advanced-PHP-Login-System script in my projects. This script based on user class. This class contains four functions. This functions seams don't use MySQL Prepared Statements. This script appears to be a security risk. For…
user13239154
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why does my program crash after fork-exit(0) directly

I think that it will not crash. But it crash sometimes. #include #include #include #include #include #include void sig_child(int s) { printf("test here\n"); …
W.Z.Hai
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Tools for Designing & Modeling Complex Systems

What are some good tools for designing & modeling complex systems? I'll leave the question open to some interpretation, to allow for a variety of answers. Complex System: A complex system is a system composed of interconnected parts that as a whole…
EmpireJones
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Platform to visualize system infrastructure

What's the best web-based platform to visualize system architecture ? For example, I want to draw/visualize how client hits http server, then http server hits database server and so on. What kind of options do we have today ? Thanks !
pyargskwargs
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Problem in using functions Exec, passthru, System

Hi all dear friends and teachers ... Heart In the design phase of my current project I'm wrong and I tried Game, unfortunately I missed a positive result. HuhHuh Project in the programming language I've been using AutoHotKey Autoit or better to say,…
Amir Gholami
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How would I go about pasting from the system clipboard to an arbitrary window in java?

I am making a chat program that will paste the text the user puts in a certain number of times which essentially crowds the victims screen with a bunch of messages. I have already copied the text on the clipboard but I am not able to figure out how…
Globmont
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how can I use System.getProperty in persistence.xml file

I'm workin in on java project ( with maven) I have a file (env-dev-windows.vars) for config like this…
kim ling hang
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System programming - difference between i/o asysnhronous mechanism

What different use cases does poll, select, epoll take care ? which is efficient and more robust and efficient?
Venumadhav Josyula
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How to permanently change dns for ubuntu18/20 in systemd-resolved

I try to change dns for ubuntu18。 first I try modify the confg file /etc/systemd/resolved.conf to # This file is part of systemd. # # systemd is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General…
saucerman
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How to convert a Normal Socket into a GSocket (GLib)?

I have opened a socket say, fd1 = socket(AF_INET, SOCK_RAW, IPPROTO_UDP) and I have opened a GSocket say GSocket socket = g_socket_new (AF_INET, G_SOCKET_TYPE_DATAGRAM , G_SOCKET_PROTOCOL_UDP,…
Piyush Badkul
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Is MAX_PATH enough to hold the path from GetSystemDirectory()?

From my understanding, that path will be a single-letter (the driver), followed by "\WINDOWS\SYSTEM32" so that MAX_PATH is more than enough to hold that path filled by GetSystemDirectory(). So it's safe to do: TCHAR dir[MAX_PATH] =…
Jack
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wolfSSL base layer info

I know that wolfSSL is the successor of yaSSL. But I would like to know what is the base layer of wolfSSL/yaSSL developed from. Whether wolfSSL uses openSSL or LwIP functions internally in embedded systems (FreeRTOS, ARM)? Best regards, Iyaps.
quest s20g
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read a file and perform operation through another program and save the output in a separate file using system calls

// This is my code for reading a file from command line arguments and storing it in another file.// #include #include #include #include #include //for…
Himanshu Kaushik
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Why the memory content is not read? - verilog digital system design

I created a microsystem which is composed of two clocked SRAMs, one designed for storing instruction-codes, and another to store some output values. The instruction SRAM has an interface module, named "user" which provides a mechanism to ease the…
pauk
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Libraries from system folder does not load correct language

I have set two languages in codeigniter, it works fine in my libraries, models and other files. I have two folders in application/language/ english and french, and I put in witch one form_validation_lang.php take from system/language I use…
Florin
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