Coderbyte: AB Check (Ruby)

PROBLEM

Have the function ABCheck(str) take the str parameter being passed and return the string true if the characters a and b are separated by exactly 3 places anywhere in the string at least once (ie. "lane borrowed" would result in true because there is exactly three characters between a and b). Otherwise return the string false.

Coderbyte: Alphabet Soup (Ruby)

PROBLEM

Have the function AlphabetSoup(str) take the str string parameter being passed and return the string with the letters in alphabetical order (ie. hello becomes ehllo). Assume numbers and punctuation symbols will not be included in the string.

Coderbyte: Time Convert (Ruby)

PROBLEM

Have the function TimeConvert(num) take the num parameter being passed and return the number of hours and minutes the parameter converts to (ie. if num = 63 then the output should be 1:3). Separate the number of hours and minutes with a colon.

GitHub Windows: Commit failed: Failed To Create A New Commit

PROBLEM

While testing some functionality of GitHub Windows, an  error occurred while committing. To be exact, the error displayed is Commit failed: Failed to create a new commit. We tested it on different projects and the commit was successful.

Coderbyte: Check Nums (Ruby)

PROBLEM

Have the function CheckNums(num1,num2) take both parameters being passed and return the string true if num2 is greater than num1, otherwise return the string false. If the parameter values are equal to each other then return the string -1.

Coderbyte: Simple Symbols (Ruby)

PROBLEM

Have the function SimpleSymbols(str) take the str parameter being passed and determine if it is an acceptable sequence by either returning the string true or false. The str parameter will be composed of + and = symbols with several letters between them (ie. ++d+===+c++==a) and for the string to be true each letter must be surrounded by a + symbol. So the string to the left would be false. The string will not be empty and will have at least one letter.

Coderbyte: Letter Capitalize (Ruby)

PROBLEM

Have the function LetterCapitalize(str) take the str parameter being passed and capitalize the first letter of each word. Words will be separated by only one space.

Coderbyte: Simple Adding (Ruby)

PROBLEM

Have the function SimpleAdding(num) add up all the numbers from 1 to num. For the test cases, the parameter num will be any number from 1 to 1000.

Not A Valid URL Format When Creating A New Twitter Application

PROBLEM

Twitter not accepting the URL format and gives an error message Not a valid URL format. 

SQLyog Community Version Download Address

PROBLEM

Cannot find the SQLyog Community Version Download Address on their website.

Fix Ruby On Rails Error: A Fatal Error Has Occurred. Please See The Bundler Troubleshooting Documentation At http://bit.ly/bundler-issues. Thanks!

I currently studying Ruby on Rails and this error "Unfortunately, a fatal error has occurred. Please see the Bundler troubleshooting documentation at http://bit.ly/bundler-issues. Thanks!" when I run bundle install --without production. I searched solution over the Internet but unfortunately, this solution does not solve my problem. You may try the solution below if it fix your problem.

Run Cucumber On Single .feature Test File

When debugging cucumber tests, it may be helpful to run cucumber on a single test file at a time  and to cut down on execution time, and reduce the amount of error output to go through. 

 

PROBLEM

   
How to run cucumber on single .feature test file.

How To Restore Joomla!'s Default System-SEF Plugin

Even there is many better 3rd party Joomla! SEF plugin in,  Joomla!'s default SEF plugin do a good role in making Joomla! a better CMS. In my journey in developing my first Joomla! made website. I accidentally uninstalled its default SEF plugin. This incidence doesn't alarm me since I will replaced it with a better 3rd party SEF plugin. After I finished installing my new SEF plugin, I checked the website and a cold sweat slowly flow all over my face. All of the website images are suddenly not appearing. 

As I tirelessly working for a solution, I found out that this scenario can happen when you uninstalled the Joomla! default SEF plugin. I bet you read this post because you also accidentally uninstalled this precious plugins. Don't worry, you're in the right track right track of restoring your Joomla!'s default SEF plugin. You'll just need to follow the post below.

PROBLEM

 

Accidentally uninstalled or delete Joomla!'s Default System Plugin.

Show Loading Image While Website Images Are Still Loading Using jQuery

PROBLEM


Want to show loading image while website images are still loading.

How To Fix icuuc46.dll File Missing Error On XAMPP

PROBLEM
 

Enabling plugin on XAMPP is very easy, we only need to uncomment a line of codes on php.ini files and voila! It works!. In my process of testing a new web application, it needed to run multiple plugin. I test each plugin one by one unfortunately, one plugin did not successfully run as expected. It displays an error box where it appears that XAMPP can't find some DLL files, the php_intl.dll to be specific (view actual error below).

How to fix DJ Image Slider Slides Not Working On Joomla!

PROBLEM
 
Published DJ Image Slider without problem but slide is not functioning.

Help! Restore Lost Files (Recover From Recent Virus Attack)

PROBLEM I see only link to my flash drive . And when i open it, it does nothing. SOLUTION STEP 1 Copy the code above. Save it a...

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