Tutorials

golang.pngGolang : ROT47 (Caesar cipher by 47 characters) example

12th July 2017

Here is an example of how to implement the ROT47 - Rotate 47 characters algorithm in Golang. ROT47 is a….... read more



golang.pngGolang : Frobnicate or tweaking a string example

12th July 2017

A simple example of how to frobnicate(tweaking) a string with UTF-8 characters. Useful in obscuring plain text in embedded….... read more



golang.pngGolang : ROT32768 (rotate by 0x80) UTF-8 strings example

12th July 2017

Previously we learned how to implement ROT13, ROT5 and ROT47 character substitution algorithms in Golang. However, these implementations….... read more



golang.pngGolang : Rot13 and Rot5 algorithms example

12th July 2017

Continuing from our previous ROT47 tutorial, we will now learn how to implement the ROT13 + ROT5 algorithms. ROT13….... read more



golang.pngGolang : Reverse text lines or flip line order example

11th July 2017

Problem:

You are given lines of text and you need to reverse the lines order before encrypting the text. Reversing….... read more



android.jpgAndroid Studio : Highlight ImageButton when pressed on example

10th July 2017

There are times when we want to spice up our Android app with buttons that are aware of being pressed….... read more



golang.pngGolang : Allow Cross-Origin Resource Sharing request

10th July 2017

Problem:

You have a client JavaScript code that want to make XHR(XMLHttpRequest) request to another Golang server which is also….... read more



golang.pngGolang : Humanize and Titleize functions

6th July 2017

Humanize function takes multiple words separated by a given separator and changes them to spaces. Titleize converts a given string….... read more



golang.pngGolang : Ordinal and Ordinalize a given number to the English ordinal numeral

6th July 2017

Two functions that will convert a given number to the English ordinal numeral. Can be handy in developing chat bot….... read more



golang.pngGolang : Takes a plural word and makes it singular

5th July 2017

Here is a program that will convert a plural word into its singular form and at the same time it….... read more



golang.pngGolang : Check if a word is countable or not

5th July 2017

Here is an inflector function useful in determining if a given word is countable or not. The function returns TRUE….... read more



javascript.jpgJavascript : Put image into Chrome browser's console

4th July 2017

Problem:

You want to have some fun with the software testing department or anyone that will use Chrome's console to….... read more



golang.pngGolang : Force download file example

4th July 2017

For this tutorial, we will learn how to create a page that will force download a file to the client.….... read more



facebook.pngFacebook : How to place save to Facebook button on your website

3rd July 2017

Just a quick tutorial on how to place the save to Facebook button on a web page. Instead of bookmarking….... read more



android.jpgAndroid Studio : Rating bar example

3rd July 2017

Some people just like to give judgment. Whether a food quality is meh or delicious or an app is really….... read more



echo.jpgGolang : Getting Echo framework StartAutoTLS to work

2nd July 2017

Problem:

You want to try out the Echo framework for Golang and somehow cannot get the AutoTLS recipe.... read more



skype.pngAdding Skype actions such as call and chat into web page examples

2nd July 2017

Putting these examples down here for my own references in future. Was helping out a web designer friend recently on….... read more



php.jpgPHP : Fix Call to undefined function curl_init() error

28th June 2017

Problem:

Some PHP libraries or packages depend on your server having curl program installed. Missing curl or the PHP to….... read more



Advertisement

Advertisement

Subscribe Newsletter