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How to use an apex custom label in class?

You can access these apex custom labels like this: if(monitoringFrequency == System.Label.daily){ return dateValue.addDays(1); }else if(monitoringFrequency == System.Label.weekly){ return dateValue.addDays(7); }else if(monitoringFrequency == System.Label.monthly){ return dateValue.addMonths(1); } Do make sure that the…

Salesforce

Answered May 12, 2023 · 1.0K Views Read answer →

Can we call future method from batch class?

The answer to your question - can we call future method from batch class is - The general solution to this and other async problems (i.e. unlimited future calls) was proposed with code samples by Dan Appleman at Dreamforce 13. The code can be found at http://advancedapex.com/dreamforce13/ The essence of the solution…

Salesforce

Answered Mar 2, 2023 · 2.3K Views Read answer →

Where are the JAVA options available?

You know how to set the variable in a shell, but for the record you can write: export _JAVA_OPTIONS='-Dawt.useSystemAAFontSettings=on' and all programs you start from this shell session after that will have the variable set. If you want it to be set for every shell you start afterwards, add that line to ~/.profile as…

Java

Answered Oct 11, 2022 · 1.1K Views Read answer →

Can schools see your search history?

The answer to your question - can schools see your search history is - If you are using the schools WiFi to be online, then yes, everything you do can be monitored. Being a school, monitoring might not be too sophisticated, but potentially, it could. If you are online via your internet provider at home, when you use…

Cyber Security

Answered Sep 26, 2022 · 3.3K Views Read answer →

How can the issuer certificate be verified?

The browser has a database of trusted certificates, who are known to verify identity before signing. If the derived certificate is signed by one of those, then it checks out. However, there are some CAs known as 2nd level. In this case a certificate chain is used. The server provides the certificate that needs to be…

Cyber Security

Answered Mar 1, 2022 · 1.2K Views Read answer →

Is there any difference at all between SQL server NUMERIC and DECIMAL?

SQL server decimal vs numeric: There is a small difference between NUMERIC(p,s) and DECIMAL(p,s) SQL numeric data type. NUMERIC determines the exact precision and scale. DECIMAL specifies only the exact scale; the precision is equal or greater than what is specified by the coder. (In Oracle, both are the NUMBER type).…

Salesforce

Answered Jul 12, 2021 · 1.6K Views Read answer →

Speculative Execution in Hadoop

In Hadoop, speculative execution in hadoop is a process that takes place during the slower execution of a task at a node. In this process, the master node starts executing another instance of that same task on the other node. And the task which is finished first is accepted and the execution of others is stopped by…

Salesforce

Answered Jul 9, 2021 · 1.2K Views Read answer →

All internal users-Public groups missing

To make all internal users public, switch the User Interface back to "Classic" and follow the click path below: Setup - Customize - Partners - Setting and activate Enable Partner Relationship Management If you do not have access to the "Classic" user interface, we suggest creating a public group that includes all…

Spark

Answered Jul 9, 2021 · 2.1K Views Read answer →

How to count TRUE values in r

To count TRUE in r values in a logical vector, you can use the following functions: z

Data Science

Answered Jun 14, 2021 · 1.6K Views Read answer →

git - Your branch is ahead of 'origin/master' by 1 commit

You cannot push anything that hasn't been committed yet. The order of operations is: Make your change. git add - this stages the changes in the file for committing git commit - this will commit your staged file locally and now be tracked by git. git push - this will push your committed changes in a file to a remote…

Devops

Answered Jun 8, 2021 · 12.1K Views Read answer →

15- Add x and y labels to a pandas plot

To resolve pandas plot xlabel you can use the df.plot() function that returns a matplotlib.axes.AxesSubplot object. You can set the labels on that object. In [4]: ax = df2.plot(lw=2, colormap='jet', marker='.', markersize=10, title='Video streaming dropout by category') In [6]: ax.set_xlabel("x label") Out[6]: In [7]:…

Python

Answered May 20, 2021 · 1.3K Views Read answer →

hadoop fs -put command

To put hadoo you should try this code: You can create one directory in HDFS using the command “hdfs dfs -mkdir ” and, then use the given below command to copy data from the local file to HDFS: $ hdfs dfs -put /root/Hadoop/sample.txt /"your_hdfs_dir_path"Alternatively, you can also use the below command. $ hdfs dfs…

Python

Answered Apr 16, 2021 · 1.2K Views Read answer →