Contributing

Do people use social media buttons? Moovweb studied 61 million mobile sessions and discovered that 99.8 percent of mobile users never engage with social share…

How to change the image of imageview? The methods with Image in their name belong specifically to ImageView. The View methods all do the same…

How do I add bulk actions to WordPress? To add an option in the Bulk Actions dropdown HTML element, register a callback on the bulk_actions-{screen_id}…

Does iPod Touch 4th Gen have iCloud? Send free, unlimited text messages over Wi-Fi with iMessage. Record HD video and make FaceTime calls. Visit the…

What do predictive models predict? Predictive modeling, also called predictive analytics, is a mathematical process that seeks to predict future events or outcomes by analyzing…

How do I combine ordered files? Merges first merge run on file 1with first merge run on file 2and writes it to file 3. Merges…

How do you change to grayscale in InDesign? To convert a color photo to grayscale, use the Image->Mode->Grayscale command and then save the image. Place…

How do I email a credit memo to a customer? Email Now: This credit memo will be emailed immediately upon saving. Confirm the contents of…

How does Nmap discover hosts? Launch a ping scan against a network segment using the following command: #nmap -sn -PS/PA/PU/PY [portlist]: TCP SYN/ACK, UDP or…

Can DynamoDB be installed locally? DynamoDB Local is available as a download (requires JRE), as an Apache Maven dependency, or as a Docker image. If…