First step

Activate the Developer Options. The Developer Options is a hidden menu that Android have. In it, you will have a variety of options and tools that you can use to your advantage.
To activate them you must go to Settings>About Phone>Compilation Version or Version, after that press seven times on the version.

Second step

Now open the developer options, this menu is usually found in the additional settings of your device. To find it more easily you can also use the search bar of the settings menu.

Third step

Then select the option Logger buffer size, by default this option will come in 256k. The larger the size, the faster your phone will run. You can increase it from 1M to 16M.

Fourth Step

After that,go back to the developer options and go to the drawing section. Decrease the scale of the Animations and their duration. By default, they come in 1x. I recommend you to set them to .5x, which would be half. You will notice an increase in speed when you open and change apps.

Conclusion

In a very simple and fast way, you can easily improve the performance of your device.I also recommend that you clean your phone’s cache regularly, uninstalling unused apps can also help make your phone faster. Most users should know these tricks and will get a better and longer-lasting experience. Thanks for reading us. Bye!

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Downloading Snapmod

I recommend you follow the next link to download and install Snapmod from the Google Play Store:

Snapmod – Better Screenshots mockup generator

Improving a Screenshot with Snapmod

First step

First, open the app and you will see the app intro. The app will let you know how easy it is to use, the multiple models, different colored frames, and much more. In addition to the automated effects, slide to the right, and press the DONE button to start.

Second step

From the main screen touch the middle to place a default model. Then the app will show you a menu with different tabs with the device brands. Choose one and tap on download. Then press on look. You can click on the star icon in the top right corner to select the frame as default.

Third step

Once you have chosen the frame. Also, you need to add one screenshot just touch the Snapmod logo. Then the application will ask you for permission to access the internal storage of your device; you have to press the ALLOW button.

Fourth step

After that, you will be redirected to your screenshots folder. Then you have to select a screenshot. To change the background color press the palette icon, then choose a color.

To save the screenshot you have to press the save icon or you can also press the share button. When you save it the app will send you a notification with the file.

Final Result

Conclusion

Snapmod is an app that helps us to improve the way we present our screenshots, giving us a more personal and realistic result. Which we can share through social media and wherever we want. Besides, this app can save us a lot of time. One of our favorite apps. We invite you to join our telegram channel, have a great day!

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The main objective of this post is to show you various parameters that you can modify to increase the performance of MySQL or MariaDB, but keep in mind that each server is different, then each one has its different needs and in the end, it depends on you.

So, let’s start.

The my.cnf file

The vast majority of the settings that apply to MySQL / MariaDB can be applied from this file. It can be found in the following path /etc/mysql/.

You have to know that in this file many things can be done, including damaging the server. So the first thing to do is to be careful what you do.

Some of the parameters that affect the performance of MySQL / MariaDB are:

• query_cache_type: Simply in this option, you can activate or deactivate the cache of the application. It is recommended to activate it by placing the value of 1.
• max_allowed_packet: It’s up to you here. This parameter allows you to define the maximum size that MySQL / MariaDB can work with. Example, if you want to import a very large database, then the value must be high.
• query_cache_size: Defines the size of the query cache. Very important, but it has a little trick, you should put 64Mb for every 1GB of RAM your server has.
• key_buffer_size: Specifies the size of the index cache. Note that if this value is too high you can cause the server to collapse. Normally, it should be 32Mb for every usable 1Gb. The higher the better, as long as you have the resources to do so.
• thread_cache_size: The maximum number of process threads that can be used. Here you must define between 32 and 64 in order not to saturate the processor.
• max_connections: Defines the number of total simultaneous connections the server will accept.
• wait_timeout: It is the waiting time that MySQL takes to close a connection.

Of course, there are many more parameters, however, I believe that these are the most basic ones to modify.

Optimize MySQL / MariaDB using MySQL Tuner

There is a fairly simple tool to apply that can help us with the MySQL / MariaDB configuration and optimization process. I’m talking about MySQLTuner.

MySQLTuner is a script written in Perl that allows you to review a MySQL installation quickly and make adjustments to increase performance and stability. The script has many indicators that will recommend the policies to apply to our server.

Let’s use it. First, download it.

:~$ wget http://mysqltuner.pl/ -O mysqltuner.pl

And run it.

:~$ perl mysqltuner.pl

It is recommended to execute this script when you have a real database so that the data you can collect is as real as possible. In this case, I’m doing a test.

SSD disks a good way to optimize

If it is in your possibilities it is good that you can acquire for your server a disk SSD. The SSD disks are rather expensive but compensate much in performance and this is important in their production server.

In some cases, when the hard disk is very fragmented its performance is up to 400% lower than an SSD. That is, it is too much difference.

Conclusion

It is not very difficult to optimize MySQL / MariaDB but it is very important to do it. For this, we have a tool like MySQLTuner to help us with the task.

On the other hand, it is good to improve the resources of our server as an SSD so that MySQL / MariaDB also improves performance.

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