Course Intermediate 11332
Course Introduction:"Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.
Course Advanced 17635
Course Introduction:"Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.
Course Advanced 11348
Course Introduction:"Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.
Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)
2023-09-05 11:18:47 0 1 827
Experiment with sorting after query limit
2023-09-05 14:46:42 0 1 727
CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 617
PHP full text search functionality using AND, OR and NOT operators
2023-09-05 15:06:32 0 1 580
Shortest way to convert all PHP types to string
2023-09-05 15:34:44 0 1 1008
Course Introduction:1. After confirming that the gas stove has gas, check whether the sparks are weak when igniting, listen to whether the ignition sound is weak and soft, and the discharge frequency slows down significantly. 2. If this is the case, the battery is usually dead. Just replace it with a new one. It is also possible that the battery contact is poor, just reinstall it. 3. Or check whether the ignition needle or flameout protection needle is covered with dirt, which will affect ignition. If so, just cleaning it up will solve the problem. 4. If the above two conditions do not exist, the user can check whether the gas stove nozzle is blocked.
2024-03-13 comment 0 1070
Course Introduction:1. If the gas stove cannot ignite, you first need to check whether there is gas. If not, the user needs to add gas in time. 2. If it is pulse type, the battery may be out of power. The user only needs to open the compartment at the bottom of the gas stove and replace the battery with a new one. 3. If the above has been taken care of, but still cannot start the fire, it may be that the circuit contact is poor. The gas stove can be lifted up to remove the rust. 4. Then reconnect the circuit in place, align the ignition needle with the air outlet of the fire cover, and use a toothpick to clear the rusty areas inside.
2024-03-13 comment 0 1275
Course Introduction:As a commonly used cooking equipment in the kitchen, gas stoves may cause dangers such as gas leakage and fire if used improperly or malfunction. It is important to understand the causes of gas stove alarms and take appropriate safety measures. This article will introduce in detail the causes of gas stove alarms and related safety knowledge to help readers better protect home safety. 1: Gas stove alarm (principle and function) Gas stove alarm means that when gas leakage or other safety hazards are detected when using a gas stove, the alarm on the stove emits a sound or light signal to remind the user to pay attention. It mainly detects changes in gas concentration in the environment through sensors and triggers alarm signals based on preset thresholds. 2: The Importance of Gas Stove Alarms (Family Security) Gas stove alarms are of great significance to family safety. It can warn in time
2024-07-16 comment 0 725
Course Introduction:Integrated stoves are common stove equipment in modern kitchens, but gas leakage problems occasionally occur. In this case, we need to take timely measures to repair it to ensure the safety of the home. This article will introduce some key repair tips and precautions to help you solve the problem of integrated stove gas leakage. How to confirm gas leakage - Pay attention to whether family members are feeling unwell, such as dizziness, nausea, etc. - Use the soapy water test method to check whether there is a leak in the gas pipeline - Turn off all switches and valves of the integrated stove and observe whether there is still an odor. Emergency treatment measures - Avoid using open flames or electrical switches to avoid fire hazards - open doors and windows for ventilation and quickly circulate indoor air. Integrated Stove Gas Leak Repair Guide 1. Do not use electronic devices such as mobile phones to avoid explosions 2.
2024-07-17 comment 0 1134
Course Introduction:The extraordinary hero Hao Ran appears domineeringly! The new version of "Street Basketball" will be launched on March 21st. The new super special red moon tiger Haoran image is officially exposed. Go to the Street Basketball Academy to train him! One day, the playful Haoran discovered an abandoned basketball in the forest. Interested in basketball, he trained alone in the forest. Although he has a strong body, he lacks delicate skills. His desire for advanced skills naturally led him to the Street Basketball Academy. In order to better train himself, he chose to risk everything to help the white tiger. When the red moon tiger in the dark night met the cute white tiger, and the two tigers joined forces to protect the other dimension, what kind of sparks would they create? After Hao Ran successfully helped Bai Hu, he did not return to the street basketball academy to continue practicing. Instead, he chose to stay in the different dimension with Bai Hu to continue his career.
2024-03-15 comment 0 455