freeman | platform file manager for power users | Editor library
kandi X-RAY | freeman Summary
kandi X-RAY | freeman Summary
A free, extensible, cross-platform file manager for power users.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of freeman
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QUESTION
So far I can only create one type of object - books, can someone explain how can I create movie and journal objects? This is what I have done so far:
...ANSWER
Answered 2021-May-24 at 06:03Your "readBooks" function opens the input file and parses each line with the assumption that it contains book data. It needs to instead grab each line, then (based on your file format) examine the substring from the beginning of the line till the first comma and compare it to values (MOVIE, BOOK, JOURNAL). Once you know what kind of line it is, then pass the line into a function that is specific to creating the type of object needed by that line.
QUESTION
My company's main software application hasn't been updated in twenty years. I expect to soon be working on a complete rewrite of it. To that end, I am beginning to work my way through the book "Pro ASP.Net Core 3" by Adam Freeman (8th edition).
Our application was written to be independent of specific database types. Most of our customers use PostgreSQL, but a few use SQL Server. Therefore, we use ODBC because ODBC drivers exist for both of those databases, as well as several others. The application does not do anything fancy with the databases, and ODBC works well. We configure an ODBC DSN to talk to whichever database the customer has, and the application itself doesn't have to be changed.
A search on "Entity Framework Core ODBC" led me to the EF Core Github, where people have asked similar questions, and the answers were mostly along the lines of "why on earth would you want to do that?". Well, I need to do that.
Can I use EF Core with ODBC, or is there some other way that I can set up an Entity Framework Core application that does not have to be modified if the underlying database changes from PostgreSQL to SQL Server?
...ANSWER
Answered 2021-May-11 at 17:49You could use your appsettings.json to store a value used to swap between the two. Those environment configs get reloaded on change (though you might have to restart your application to read them again, I'm not sure on that one).
Regardless something along the lines of this would suit your needs I think.
QUESTION
I have a dataframe where in one column I have the following string-encoded list. I would like to create new data frame with few new columns from it, for example: Customer name, Cast_ID, Character.
...ANSWER
Answered 2021-May-04 at 12:01Assuming your variable is a string.
QUESTION
I'd like a user to be able to create a custom format in QtWidgets.QPlainTextEdit()
and it would format the string and split out the results in another QtWidgets.QPlainTextEdit()
.
For example:
...ANSWER
Answered 2021-Apr-22 at 14:11Trying to use the full format command would require an eval()
, which is normally considered not only bad practice, but also a serious security issue, especially when the input argument is completely set by the user.
Since the fields are known, I see little point in providing the whole format line, and it is better to parse the format string looking for keywords, then use keyword lookup to create the output.
QUESTION
So in the below I have created a request and the response String looks like this:
...ANSWER
Answered 2021-Apr-04 at 06:04bro first checks your JSON response using an online JSON viewer or JSON to POJO converter if they can convert easily then go for the next step use getter or setter.
but I have checked your JSON they give many problems I have also check JSON to java but give an exception so please check first and convert time give an error then please try to understand its a JSON response problem and android cannot handle exception into JSON because want pure JSON data other wise did not work in android.
don't get me wrong I have check and its actual facts your JSON data is totally wrong
I have attached some proof of your data
please see the screenshot and understand properly i have also attched dummy jsondata view
https://jsonplaceholder.typicode.com/comments
for reference please visit the site for conversion
jsonSchematoPojo
jsonformmater
or android studio inbuilt plugin Dto Generator you can find any jetbrains site
QUESTION
I want to scrape the cast name from rottentomatoes. The first movie THE HITCHHIKER'S GUIDE TO THE GALAXY
has four names as starring. They are Sam Rockwell, Zooey Deschanel, Yasiin Bey, Martin Freeman
. My code is totally fine with star scraping. However, instead seeing the name of the four actors for one movie, it shows the name of the four actors for four movies.
My code:
...ANSWER
Answered 2021-Mar-06 at 02:49The issue here is that you only have a single dimension array for starring, and so when multiple values are added for one movie and the assumption is later made that each movie only has one actor, the program thinks that it is meant to be for the next movie. What you should do is create a string inside of the loop and then append the actor names and a comma to that string, like so:
QUESTION
How can I parse a json object with c # like below? So MessageBox.show (message);
So; MessageBox.Show(result[0].id);
`
...ANSWER
Answered 2021-Mar-04 at 13:01I am coding for you with explanations but I think this json data is wrong. Because some expression is wrote without any key in the result key.
Your question short answer is you should use any Json deserialize nuget package like a newtonsoft.
And You should create classes to correspond it.
I will write a example with explanation for you, if you tell me more detail.
*Sorry for grammer rules because I'm new to english
I just wrote the passage code for you below
.Net core > Program.cs
QUESTION
I know my questions are similar to other questions but I could not figure it.
...ANSWER
Answered 2021-Feb-19 at 05:44For fullname, you cane use replace(".", "")
to remove the '.'
So for fullname it can be:
i.substring(0, i.lastIndexOf("@")).replace(".", "")
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/replace
QUESTION
I've got a column with data in the format:
array(row(action varchar,actor varchar,special_notes varchar,timestamp bigint))
where the array is guaranteed to have 1 or more elements. The arrays are not guaranteed to be the same length.
Let's call it "my_array_row_column". Here's what one row of this column looks like, as an example:
...ANSWER
Answered 2021-Feb-06 at 19:00According to the documentation here, this is the correct pattern:
QUESTION
i ran this and i got the error
...ANSWER
Answered 2021-Jan-31 at 03:42Move the line global win_or_lose
to the top of your reset function. Scoping declarations should generally be the first lines in their function.
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