Repair, clean, optimize and ultimately speed up your iPhone, iPad and iPod. It can help you easily solve all iOS problems and make your iPhone/iPad/iPod perform best. So how to use Tenorshare iCare
Month: September 2021
BIOS – How to disable VGA on a new server … reversible?
The strange problem is here. I have a server with 1GB RAM, but it shows 768MB at startup. I found the reason for it-that is, it has a shared memory with the main RAM Onboard graphics card. Running
What happens to the Node ID in the CAN bus?
In principle, two nodes are not allowed to have the same ID segment in a CAN-bus network, but what if the two nodes have the same ID segment?
Before the experiment, we must first have a clear un
OSCP Learning Notes – Capstone(2)
BTRSys v2.1 Walkthrough
Preparation:
Download the BTRSys virtual machine from the following website:
https://www.vulnhub.com/entry/btrsys-v21,196/
1. Find the IP address of
ESP8266 and Arduino serial communication
1. The wiring is as follows:
CH340 ESP8266 Arduino DataPin
TXD -> URXD 13
RXD -> UTXD 12
3.3V -> 3.3V br> 3.3V -> CH_PD 3.3V
GND -> GND GND
2. Write code
#incl
Mac computer system accounts for more than 100 g how to find a file that useless
Note: The 69G system shown in the article is a screenshot after I cleaned it up. At the beginning, the system occupied 134G, but only 2G was available, and I received reminders from time to time. T
Qt serial port
Qt serial communication:
#ifdef _TTY_POSIX
#include “posix_qextserialport.h”
#define QextBaseType Posix_QextSerialPort #else
#include “win_qextserialport. h”
#define “QextBaseTypeport.h”
#d
Hardware – Dell PowerEdge PCIE training error, what should I do?
After telling the server to restart, it now displays “PCle training error: internal storage slot” and the next line is “System stopped!”. It cannot be started.
Any ideas?
Tell the serve
Change the BIOS settings on the SuperMicro system via script
I see that Dell & HP have a program that can change the B IOS settings remotely or through scripts/files.
Does anyone know how to do it on the Supermicro system? To do this, or is there a sys
How to read data from serial ports in R
I want to draw real-time data from the serial port. I think R is a good tool for this job. I encountered a stumbling block while trying to read data from the serial port (COM4) I have verified that the data is entered via terra term (and closed the session before trying R), but I can’t seem to get anything in R.