What are the test artifacts involved in qa?

1199

What is the difference between class selector and id selector?

571

Is RTCC panel needs any control supply.

2068

Why Node.js application is scalable?

510

What does %s mean in python?

955

What does == mean in c sharp?

1019

What is Best?

1163

Yokogawa CENTUMVP R6.09 unable to download to Engineering Station with ExaOPC R3.75 The issue is when I try to download the common project section to the Engineering Station (STN) from the HIS in System View, it is unable to connect. The error displayed is: WARNING: Could not connect to equalize destination. (7001) Retrying. Number of retries = 0/1 ERROR: LdXopsLoadMain: connect error 10060 ERROR: Processing terminated due to connection error. (7002) Equalization end with errors. STN0149 ---- ERROR = 2 WARNING = 1 ---- Background: >Updated the ExaOPC software on the STN from 3.60 to 3.75 >STN operating system is Windows Server 2008 R2 >HIS operating system is Windows Server 2016 Stanard Solutions attempted include: >Ensuring all IP addresses are correct and all networked devices can be pinged. >The ability to ping a device using its host name from another device ( from HIS) >Ensure both devices firewalls are disabled. >The antivirus installed on the STN is disabled. >Ensuring both devices are within the same workgroup. >Added both devices to each other's Host and LMHost files. >Running IT Security tool after changing any administrative settings.

2198

What is an accumulator in spark?

300

What do you understand by the term wild-card interpretation?

917

How many types variables are there in automation anywhere?

47

What is a java singleton?

969

What do you understand by metadata in context of angular 2 application?

841

What are the causes that the price of the share goes up and down in daily transaction?

964

Optimization technique description ?

2190