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Squash older commits on git
How to clean up you git history by selecting which old commits to squash![](https://lampcoder.com/sites/lampcoder.com/tmp/400/assetsubuntu.png)
Export latex equations in png
Here is how you can export latex equations in png format![](https://lampcoder.com/sites/lampcoder.com/tmp/400/assetshtml5-css-javascript-logos.png)
January 2021 Links
How to install SSL certificates and wildcard certificates in apache![](https://lampcoder.com/sites/lampcoder.com/tmp/400/assetsubuntu.png)
How to resize images from command line
How to resize images from command line in Linux![](https://lampcoder.com/sites/lampcoder.com/tmp/400/assetsdroidcam.png)
How to use your smartphone as webcam with DroidCam
DroidCam turns your mobile device into a webcam for your PC. Use it with chat programs like Skype, Zoom, Teams, or with live streaming programs like OBS.![](https://lampcoder.com/sites/lampcoder.com/tmp/400/assetsmysql-maridb.png)