If we want dummy text in our document then we generally search for lorem ipsum text generators and copy-paste those texts/paragraphs in our document. In LaTeX, we don’t need to do such copy and paste thing. LaTeX has different packages which automatically generates dummy text in our document. You can generate them with just a … Read more
There are different packages that help writing algorithms on LaTeX. I will be using algorithm2e package for writing algorithm in LaTeX. This package should work fine if you have installed ‘TeX Live Full‘. Otherwise, you may get error while using algorithm2e package. If you get an error then you need to install the package ‘texlive-science‘ … Read more
GNU Privacy Guard (GnuPG or GPG) is a free cryptographic software that can secure data transfer and communication between two parties by encrypting, signing and verifying data. Public Key Cryptography GnuPG uses public-key cryptography to communicate securely between two parties. In a public-key system, each user has a pair of keys: a private key and … Read more
Sometime you might need to show any module’s content inside your article. For example, you have installed a image slideshow module. Now, you might need to show the image slideshow within your article page. For this purpose, Joomla CMS comes with the default plugin (Content – Load Modules) to show module’s content in any article. … Read more
I had to add an image slideshow just at the beginning of an article in Joomla CMS. I searched for such extension and found few good ones. 1) Simple Picture Slideshow | Demo This is a simple extension with only one transition effect ‘fade out’. Slideshow can be started manually or automatically on pageload. Button … Read more
Here is a quick tip on editing / changing or removing copyright text information present in the footer of Magento. You can simply edit or remove it via admin panel. – Login to admin – Go to System -> Configuration -> GENERAL -> Design -> Footer – Change the text of the Copyright field If … Read more
Here are some very basic git commands. They are very useful for git beginners. Here is the step-by-step guide: Go to any folder where you want to create local copy of your repository cd /path/to/your/directory Create a working copy of a local repository git clone /path/to/repository For remove server: git clone username@host:/path/to/repository For example, if … Read more
Scenario: I have different select box and multiple select boxes. The select dropdown and multi select boxes have some price value associated with them. Upon selecting them I have to calculate the total price and display it in a textbox. Solution: We’ll use jQuery for this scenario. Here’s an example HTML to create select and … Read more
Scenario: I have different checkboxes and radio buttons. The checkboxes and radio buttons have some price value associated with them. Upon checking them I have to calculate the total price and display it in a textbox. Solution: We’ll use jQuery for this scenario. Here’s an example HTML to create checkbox and radio buttons. Checkboxes are … Read more