Tag：Friend
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Time：2021-9-4
First, configure GIT and GitHub in IntelliJ idea.https://www.jianshu.com/p/ea1… If the password cannot be logged in, log in with token. See here:https://help.github.com/cn/gi… The following sections refer to the SSH key to connect the local and warehousehttps://blog.csdn.net/jingtin… Next, create a personal warehouse in GitHub. After creation, press the prompt of GitHub and enter it successively in the […]
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Time：2021-8-19
Maybe you’ve seen a lot of stories about how to ask some strange algorithm questions in the interview. To tell you the truth, it’s no shame that you can’t tear the red and black tree by hand. It’s difficult to make dynamic planning. It doesn’t matter if you don’t have ideas, but I still hope […]
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Time：2021-8-17
I have such a friend, who is also my faxiao, working as a programmer (operation and maintenance). At present, he is in Shanghai. He graduated four years. Two years ago, he resigned for half a year because of fun. After half a year, he found that his skills were wasted. He still maintained an indifferent […]
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Time：2021-8-2
preface Recently, I chatted with a friend. He said that the outsourcing project he undertook encountered distributed transaction problems. He asked me if I had any solutions. I could have directly told him that there are a lot of distributed transaction solutions online, such as TCC, reliable message consistency and best effort notification. Go directly […]
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Time：2021-7-6
1： Background 1. Tell a story The day before yesterday, a fan friend left a message in the background and asked me to look at his WinForm programUI not responding + 410 threadsWhat is the situation, as shown in the figure below: To tell you the truth, I especially like to see these real cases, […]
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Time：2021-7-2
1： Background 1. Tell a story Last Thursday, a friend came up with a Wx consultation programCPU + threadI hope I can help you find out the situation of double high, as shown in the figure below: From the screenshot, it’s just that the thread is exploding, but I don’t see the CPU exploding. What’s […]
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Time：2021-6-27
1： Background 1. Tell a story A few days ago, a friend, Jia Wx, asked for help and said that his program always ran out of memory recently and crashed, as shown in the following figure: After chatting with this friend, I found that he is also engaged in medical treatment. Ha ha,. Net still […]
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Time：2021-6-22
1： Background 1. Tell a story A few days ago, a friend, Jia Wx, complained that his program always had an inexplicable CPU burst at the peak. How to analyze it? After communicating with this friend, it is said that this problem has bothered them for several years, and Microsoft engineers have been invited to […]
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Time：2021-6-15
When writing the bat script related to sqlldr, I encountered the problem of executing the bat in a loop all the time. There are some friends who met the same problem on the Internet Link:https://zhidao.baidu.com/question/1703991244391352060.html It turns out that sqlldr has such a hole ~ ~ remember.
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Time：2021-6-11
In《Excellent project recommendation of Google flutter clock competition》There’s a vote. What do you use to develop Android now? I think that with the strong support of Google, many people will turn to using flutter for development. However, judging from the votes, there are not many people using flutter. Except Java, kotlin is the most. When […]
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Time：2021-2-16
Accidentally found that many friends like to use array_ Diff (array1, array2) to determine whether two arrays are equal, I use it occasionally myself But today, in the process of writing code, I found that it was not accurate. First, let’s take a look at the definition of this function (PHP manual) Compare array1 with […]
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Time：2021-2-4
Frameworks like scrum are great for solving business problems, and companies are constantly transitioning to agile to achieve their goals. However, if they forget that agile is just a methodology (a means to achieve a goal) rather than the goal itself, there will be problems. Scott Dunn wrote a great article about working withManagement’s decision […]
