Technical Forum

  Users of WhatsApp have tweeted that one of the world's most popular instant messaging apps has not been working for some time now. Some Instagram users also reported that the app is down. No messages were getting delivered on WhatsApp, users tweeted, while no content could be loaded on the photo- and video-sharing app Instagram. WhatsApp, Instagram, Facebook and Facebook Messenger users are currently reporting issues with the apps on Android, iOS as well as PC. While Instagram and Facebook users are unable to update their news feed, WhatsApp users are unable to send or receive any messages. According to the tracking website DownDetector, more than 32,000 people have reported issues with WhatsApp. As for Instagram and Facebook, over 28,000 and 1,300 reports have been registered so far. The official account of WhatsApp on Twitter has not posted any message on the issue yet. The outage tracking website  downdetector.com  reported that all three Facebook-owned apps - Messenger, Whats

 Suppose if you have a query which returns some names of person. For example, if you have a table called person which have a column called fist_name and last_name. if you have to display each first_name and last_name comma separated you can use the following code. We can have the query like this: <cfquery name="getperson" datasource="datasourcename">     select first_name,last_name from person </cfquery> so for displaying this result , we can have a code like this: <cfoutput query="#getperson#">      #trim(getperson.first_name)# #trim(getperson.last_name)#<cfif                getperson.currentrow LT getperson.recordCount>, </cfif>  </cfoutput>

Innovation is consistently advancing paying little heed to the current economic situations, new advances are arising with noteworthy developments to handle world issues. It should be unusual that expectations are being made about the fate of innovation on these questionable occasions. These advancements are what make life simpler in the coming years.  From frameworks that could foresee the danger of viral transmission to drones that could convey basics to your entryways, their industry is changing our lives. Here is a rundown of new innovations of 2021 that you should look at for. Aerospace Technologies Aerospace technology innovation area has endless developments that keep on expanding throughout the next few years. Protection and other aviation businesses are hoping to build zero-fuel airplanes. New aviation innovations incorporate Advanced Space Propulsion Systems, Advances in material sciences, Smart Automation, and Blockchain.  With the assistance of 3D printing, numerous aviation