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How to resolve the valueerror: input contains nan, infinity or a value too large for dtype('float64')?

To resolve the valueerror: input contains nan, infinity or a value too large for dtype('float64'), in most cases getting rid of infinite and null values solve this problem. get rid of infinite values. df.replace([np.inf, -np.inf], np.nan, inplace=True) get rid of null values the way you like, specific value such as…

Data Science

Answered Feb 10, 2023 · 1.4K Views Read answer →

How do I use where Max SQL?

To use where Max SQL, I prefer this approach... you only have to reference the table once, and you have a lot more flexibility for handling ties or determining which tie wins. ;WITH x(id, name, logoncount, rn) AS ( SELECT id, name, COALESCE(logoncount,0), ROW_NUMBER() OVER -- if you want ties, use DENSE_RANK() instead…

SQL Server

Answered Feb 7, 2023 · 966 Views Read answer →

How to convert URL to Base64 guru ampscript?

To convert URL to Base64 guru ampscript: %%[ VAR @img SET @img = 'https://api.qrserver.com/v1/create-qr-code/?size=300×300&data=https://sfmarketing.cloud/' SET @EncodedImg = Base64Encode(@img) ]%% QR Image = QR URL = %%=v(@img)=%% QR Base64Encoder = %%=v(@EncodedImg)=%%

SQL Server

Answered Feb 7, 2023 · 4.2K Views Read answer →

Where can I find my oracle home windows directory?

To find your oracle home windows directory, Open up a command prompt Start -> Run -> "cmd.exe" Start sqlplus as administrator sqlplus / as sysdba There's a system stored procedure called get_env for retrieving the value for ORACLE_HOME, thanks Sabdar Syed for the query. SQL > var OHM varchar2(100); SQL > EXEC…

SQL Server

Answered Feb 7, 2023 · 4.6K Views Read answer →

Why isn't a java web app famous or in practice?

programmed java web apps for 10 years before I switched to python, 4+ years ago. I feel that I'm much more productive using python and can get much more done in a shorter period of time, and to be honest, I'm much happier when I develop in python. Here are some of the reasons why I think python is better than Java…

Java

Answered Oct 6, 2022 · 871 Views Read answer →

What to do if identity_insert is on?

If identity_insert is on - Explicit identity insert requires IDENTITY_INSERT property set to ON. SET IDENTITY_INSERT MyTable ON -- Statement Allows explicit values to be inserted into -- the identity column of a table. GO INSERT INTO MyTable(ID, Name, Description) VALUES (0, 'Special title', 'special item'); GO SET…

SQL Server

Answered Sep 30, 2022 · 1.5K Views Read answer →

What is the use of section in siteprism?

Page objects and Sections do not relate to Selenium in any way. They are building blocks for structuring your automated UI test-cases and can be combined with Selenium if that is your test-driver. Seems the SitePrism documentation and examples are quite clear what sections are used for: define sections used on…

QA Testing

Answered May 6, 2022 · 1.0K Views Read answer →

Is F Droid safe?

You asked - Is F Droid safe? The answer is - The "Security Module" as per the link below clearly states the following: Their security precautions: additional security precautions are taken to make it as hard as possible to exploit this vector. included on the HSTS preload list, so major browsers will only ever use…

Cyber Security

Answered Apr 4, 2022 · 1.3K Views Read answer →

How can I have a selenium download file?

You can check the header response of the selenium download file to check that you get a 200 OK (or maybe a redirect, depending on your expected outcome) and it will tell you that a file exists. Here is my implementation. This finds the link on the page and extracts the URL being linked to. It then uses apache commons…

QA Testing

Answered Feb 15, 2022 · 1.0K Views Read answer →

Is a pop token more secure than the bearer token?

There are a couple different types of proof of possession (Pop Token) , but let's take the kind that uses an asymmetric key pair. In this case, the authorization server and the client agree on an asymmetric key pair that represents the client (either side can generate this key pair) and the authorization server issues…

Cyber Security

Answered Jan 31, 2022 · 1.7K Views Read answer →

Which of the following is the weakest hashing algorithm?

I think this question - which of the following is the weakest hashing algorithm is not really meaningful because there isn't a linear scale where algorithms can be rated. Non-cryptographic hashing algorithms are weak in the sense that they don't have the expected properties of cryptographic hashing algorithms. So if…

Cyber Security

Answered Jan 31, 2022 · 2.6K Views Read answer →

I want to check a domain's HSTS (HTTP Strict Transport Security) status, can I use this page - chrome://net-internals/#hsts for the same?

When you are querying to chrome://net-internals/#hsts then queries only the stored HSTS sites that you have visited using chrome. The part static_ and dynamic_ shows the methods to enable STS for the communication. The result shows there are no static methods defined, only dynamic methods are there. pop and sts in the…

Cyber Security

Answered Jan 31, 2022 · 1.9K Views Read answer →