Tag：post
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Time：2021-5-12
Hello everyone, I’m a heartbroken editor for the majority of programmers. I recommend a small tool / source code every day, fill your favorites, and share a little skill every day, so that you can easily save development efficiency, and achieve the goal of not working overtime, not staying up late and not losing your […]
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Time：2021-5-10
//Prevent page from jumping $(document).ready(function(){ $(“#submit”).click(function(){ var str_data=$(“#form1 input[type=text]”).map(function(){ return ($(this).attr(“name”)+’=’+$(this).val()); }).get().join(“&”); var box_data=$(“input[type=checkbox]:checked”).map(function(){ return ($(this).attr(“name”)+’=’+$(this).val()); }).get().join(“&”); var race=$(“#race”).val(); var volume=$(“#volume”).val(); str_data+=”&volume=”+volume; str_data+=”&race=”+race; str_data+=”&”+box_data; $.ajax({ type: “POST”, url:”deal.php”, data:str_data, success: function(msg){ $(“#myModal .modal-body”).html(msg); } }); }); });
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Time：2021-5-6
The simplest difference: 1. When using get request, the parameters will be displayed in the URL, but not in the post mode 2. Using get request to send small amount of data, post request to send large amount of data 3. Get requests need to pay attention to caching, post requests need not worry about […]
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Time：2021-4-17
There are two tablesuserUser tables 10 million data andthreadPost table 50 million data, write oneSQLStatement to query the top ten most posted user names and posts. user uid username password create_at Primary key testnamne testpass time thread tid uid title contents create_at Primary key General index title content time SQL1 SELECT username,count(*) tc FROM `user` […]
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Time：2021-4-15
When we create an asynchronous object XMLHttpRequest and transfer data to the background in post mode. We need to set the xhr.setRequestHeader The value of the member is XMLHttpRequest.setRequestHeader (“content type”, “application / x-www-form-urlencoded”); otherwise, the background cannot receive the passed value. Because it is shown in the compiler of Google browser that the value […]
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Time：2021-4-11
Abstract: social media has gradually become a part of people’s life, and it has also become an important data source for psychologists to study. At the same time, researchers also try to use natural language processing, machine learning technology to predict the emotional fluctuations of social media users. Original: hyperai super nerve Key words: natural […]
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Time：2021-3-12
System situation Windows 10 2004,20206.1000There is no system optimization operation when the windows system is reinstalled. Problem description Download and install in Microsoft StoredebianAfter that, double-click to open the automatic installation Installing, this may take a few minutes… WslRegisterDistribution failed with error: 0x800706be Error: 0x800706be ????????? Press any key to continue… Solution process Uninstall installationdebianAfter […]
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Time：2021-2-27
A series of articles： Let’s talk about the career planning of developers Talk about developer career planning 2 Talk about the choice of developer career planning industry and good company Talk about the team, position and income of developer career planning Talk about 520 special of developer career planning The reputation of the trainee moderator […]
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Time：2021-2-26
Each of us has unique talents, skills and interests. Finding a position that can give full play to these can bring us great motivation and sense of achievement. But often, we find ourselves in a very ordinary position, which leads to a vicious circle of job hopping, career change and dissatisfaction. If you want to […]
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Time：2021-2-22
Form provides two ways of data transmission — get and post. Although they are data submission methods, they are very different in actual transmission, and may have a serious impact on data. Although the web container has shielded some differences between the two in order to get the variable values conveniently, it will be helpful […]
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Time：2021-2-18
After n years of java development, I have never written a website myself. Recently, I have been busy making an entrepreneur propaganda website.Like you, I have encountered the problem of garbled Chinese character set. In order to avoid detours, I would like to share some simple and practical solutions.1. Post data transferReceiving page Copy codeThe […]
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Time：2021-2-6
Background: Fuhong Hanlin project tries to write its own interface. According to the personnel ID, it obtains the position list in the database. It finds the back end and asks for Fuhong Hanlin’s project package. After the installation environment is running, it starts to write the interface Database: sqlserverLanguage: c#Framework: .net-framework The first step is […]
