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Self-study IT network Linux load balancing video tutorial

Course Intermediate 11259

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 17588

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 11301

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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Is fakerjs safe to use in production? Are there any other alternatives?

I'm using fakerjs when testing my React app. Some of these random functions, like generating random colors, avatars, or numbers, are very useful. I want to use these random functions in my business logic in production as well. Is this safe? Or should I copy the code from the repository into my own? Or are there any other alternatives?

2023-07-27 23:04:20

Under what circumstances should Apache and Nginx be used?

Under what circumstances should these two proxy servers be used? I have read many articles describing these two differences, but I still feel confused. In fact, I just want to know under what circumstances I should use these two different proxy servers. A note here: All my static files are deployed to...

2017-05-16 17:00:28

cURL with SSL verification works, but how to verify it's encrypted?

I own 2 websites, example.com and domain.com. Both DNS are hosted on Cloudflare. Cloudflare offers free SSL/TLS encryption on its dashboard. Both sites are set to full encryption mode that forces HTTPS rewrite. example.com is hosted on WebHostingA and domain.com is hosted on HosterB. I want to get content from example.com/test.php using domain.com. code

2024-01-16 12:51:08

javascript - When two spans are clicked respectively, a ul list will appear. Click ul. Is the value of li assigned to the currently clicked span?

I wrote two spans that can make the ul list appear when clicked respectively. But when the ul li is clicked, the values of the two spans are all attached. When one of them changes, the other one will also change accordingly. The original intention was to click on the one that was assigned a value and ask God to solve it.

2017-06-07 09:24:55

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Linux server security and performance optimization: the best of both worlds

Course Introduction：Linux server security and performance optimization: the best of both worlds In today's Internet era, Linux servers have become the preferred server operating system for most enterprises and individuals. How to improve the security and performance optimization of Linux servers has become an important issue that every administrator and operation and maintenance personnel pay attention to. This article will introduce some commonly used Linux server security and performance optimization methods and techniques, and provide corresponding code examples. 1. Security optimization prohibits root remote login. In order to prevent remote hacker attacks, the root remote login should be prohibited.

2023-09-08 comment 0 1285

Tesla Transfers All of Its Bitcoin (BTC) Holdings Worth US$765M After Two Years of Hibernation

Course Introduction：After two years of hibernation, American EV automotive company Tesla has transferred all of its Bitcoins (BTC), valued at around US$765M (AU$1.14B).

2024-10-16 comment 0 774

BlackRock adds $4.1 million to two funds IBIT Spot Bitcoin ETF

Course Introduction：BlackRock, a leading global asset manager, made overweights in two of its funds during the first quarter of 2024: BlackRock Strategic Income Opportunities Portfolio (BSIIX) and BlackRock Strategic Global Bond Fund (MAWIX), $3.6 million and $486,000 worth of iShares Bitcoin Trust (IBIT) shares were added to them respectively, for a total value of $4.1 million. This increase in holdings reflects BlackRock’s positive attitude towards Bitcoin (BTC) investment. BlackRock had previously disclosed plans to add IBIT to its other funds in a March 8 filing, according to a May 28 filing with the U.S. Securities and Exchange Commission (SEC). In addition, BlackRock also included in its May 10 13F filing

2024-06-05 comment 0 782

WazirX Announces Two Bounty Programs to Recover $234M Stolen from Its Safe Multisig Wallet

Course Introduction：India's largest crypto exchange WazirX announced Sunday two sets of bounties to recover $234 million stolen from its Safe Multisig wallet on the Ethereum N...

2024-07-22 comment 0 451

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