Do not offer as usual

Once I heard that skilled veterans sometimes inadvertently lose to a newbie who doesn't understand the technology at all, because the newbie does not follow the rules to make moves, so that the veteran is overwhelmed at the moment.

This is indeed a fact.

In the recent period of time, Web submissions often encounter some situations. A single commit may have several more records. At the same time, one or two or three identical records will be displayed inexplicably. View Details several timesProgramAnd has done countless tests to prove that the program is completely normal. I believe that you can't help but sigh: how is this possible? However, it does exist.

See the ghost!

Is there a ghost in this world? Unless you can reproduce the facts, you are not sure. Sunday is okay. I am determined to find out the problem. I think of complaints that have encountered similar problems in the past, and made some restrictions on the Web button. It seems that the problem can be solved, so do some restrictions as well. For example, after a button is submitted, a confirmation box is displayed. After doing so, I thought that the problem was solved, and naturally I felt a sense of accomplishment.

But is it okay? Let's test it again.

I suddenly think of a colleague who complained during user training that some people don't even know what a mouse is. Do you think it's ridiculous? Yes, all birds are in the forest. So will the current users not even use the mouse very much? For example, when boxing is not done as usual, I think I should have. Generally, when a webpage changes from a mouse to a hand, you can click it to complete the operation. However, for a big-headed fish, he may think that the operation can be performed only after a few more clicks, or you can think that his mouse may be insensitive, that is, double-click, three-click, and four-click... This is only valid.

Okay. Just double-click it and try again. God, do you know what's going on? It... It generates two identical records ?! I have actually reproduced this fact! I am about to crash.

After several days of confusion, I double-click this masked face. I got the answer from a double-click of this electro-optic Firestone! Double-click the submit button and wait for a concurrent event.

Sometimes you can beat your opponent only by taking the lead.