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Self-study IT network Linux load balancing video tutorial

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.

Shangxuetang MySQL video tutorial

Course Advanced 17637

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.

Band of Brothers front-end example display video tutorial

Course Advanced 11349

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.

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The domain name management of the phpstudy site has been added. After restarting the service, the apache service cannot be started. After deleting the new domain name and restarting, it will be fine.

A new domain name has been added to the site, and the apache service cannot be started after restarting the service. It will work after deleting the new domain name and restarting it. I would like to ask how to deal with this. . . . Thanks

2017-08-10 17:53:25

javascript - How to delete the data dynamically added by jquery when clicking the cancel button, leaving the original one?

As shown in the picture, this is a pop-up box. The content in the red circle is suitable for things dynamically added by jquery. How can I delete the dynamically added things after saving or canceling, leaving the original ones to ensure that the next time I click on the pop-up box, it will still look like the original one?

2017-05-18 10:50:42

Is there a log of additions, deletions and modifications in MongoDB?

Can you find the statements that perform additions, deletions, and modifications in the MongoDB log? Similar to mysql's binlog, I only found some connection information in mongodb.log. There is no log of additions, deletions, and modifications. I want to get the statements executed by the database over a period of time. I don't know if there are statements or where they exist?

2017-05-17 10:02:19

php - Reuse of tp3.2 templates

When using thinkphp3.2, most of the pages with additions, deletions, modifications and searches are basically similar. But it needs to be modified one by one, modifying the list fields, modifying the addition, and editing forms. Repeating the work needs to be done many times. Are there any good ideas for code reuse? My front-end form validation generally uses jquery's validate...

2017-07-03 11:41:24

css - Mobile font will become larger after adding overflow-y:scroll to the box

After adding the css attribute: overflow-y:scroll to the outermost box, when viewing it on the Google mobile simulator, the font will automatically become larger and the overall layout will be rem. After removing this attribute, the font becomes normal. I want to know what the problem is. Code 1: Not overflow-y: scroll attribute Image description {code...} Code...

2017-05-16 13:39:31

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Example code for dynamic addition and deletion of data in android ListView

Course Introduction：Dynamic addition and deletion of data in ListView

2017-01-20 comment 0 1867

jquery dynamically add and delete (tr/td)_javascript skills

Course Introduction：This article mainly introduces the method of dynamic addition and deletion (tr/td) in jquery. Friends who need it can refer to it.

2016-05-16 comment 0 1330

Detailed example of how jQuery implements simple dynamic addition and deletion of tables

Course Introduction：This article mainly introduces the simple dynamic addition and deletion of tables functions implemented by jQuery, and involves implementation techniques related to jQuery event response and dynamic operation of table elements. Friends in need can refer to it. I hope it can help everyone.

2017-12-27 comment 0 2863

Send a more beautiful effect of dynamic addition and deletion of tabs_navigation menu

Course Introduction：Send a more beautiful effect of dynamic addition and deletion of tabs

2016-05-16 comment 0 1914

Dynamic addition and deletion of table rows based on JavaScript_javascript skills

Course Introduction：Another effect of dynamically controlling tables, using JavaScript to dynamically generate table rows and columns, and dynamically delete these columns, rows, etc. After running the code, click the corresponding function button to realize the corresponding table operation function. Next Through code examples, I will introduce JavaScript to dynamically add and delete table rows. Friends who need it can refer to it.

2016-05-16 comment 0 1481

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