Adams | A set of simple and lightweight themes for WordPress | Content Management System library
kandi X-RAY | Adams Summary
kandi X-RAY | Adams Summary
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QUESTION
I'd like to create a regex that would be able to grab everything up to and after DESCRIPTION, until the next TITLE: is found.
...ANSWER
Answered 2021-Jun-11 at 01:07/(?=TITLE: )/g
seems like a reasonable start. I'm not sure if the gutter of 2 characters whitespace is in your original text or not, but adding ^
or ^
to the front of the lookahead is nice to better avoid false-positives, i.e. /(?=^TITLE: )/mg
, /(?=^ TITLE: )/mg
or /(?=^ *TITLE: )/mg
.
QUESTION
I found an answer to my question in another request on this site, however the answer provided doesn't work for me so I'm asking in a different request. I will use the same data and show results I'm getting.
So basically, I have a dataframe that one column has repeated values that I want to group in a single row, and I want to concatenate the values of another column as the value of the combined rows.
Here's the example:
...ANSWER
Answered 2021-Jun-03 at 16:38try via groupby()
and agg()
:
QUESTION
I'd like to automate putting a jTextField next to an ImageIcon on the same row basically, for as many rows as I'd like.
I need to do this process depending on how many images I provided as input that's why a manual solution doesn't work for me.
This is an example of what I'd like it to look like. As you can see, an image with a text field next to it for as many rows as I need:
i am working with Java Swing
here is what i tried now in this exemple :
...ANSWER
Answered 2021-May-30 at 00:01Here's the GUI I came up with.
To use this GUI, you would select the first row that you want to correct with the mouse, and type the corrected text into the row.
Press the Enter key to put your cursor on the next row. You can skip a row by pressing the Enter key without typing anything.
When you've made all the corrections, left-click on the Save Corrections button.
ExplanationWhen I create a Swing GUI, I use the model / view / controller (MVC) pattern. This pattern allows me to separate my concerns and focus on one part of the GUI at a time.
Using Java Swing, the MVC pattern is implemented this way:
- The view reads information from the model.
- The view does not update the model.
- The controller updates the model and repaints / revalidates the view.
There's usually not one controller class to "rule them all". Each ActionListener
acts as an independent controller.
For this project, I created two model classes, a view class, a JTable
cell renderer class, and one controller class.
I created two model classes. The ImageText
class holds an OCR image, the OCR text, and the corrected text. This keeps the corrections separate and allows easier verification of the correctness of the code.
The ImageTextModel
class holds a java.util.List
of ImageText
instances. Since you didn't provide any OCR image examples, I created some from the text. This is where you would read the OCR images and the OCR text and put the values into the List
.
I started the Swing application with a call to the SwingUtilities
invokeLater
method. This method ensures that all Swing components are created and executed on the Event Dispatch Thread.
I created one JFrame
and two JPanels
. The JFrame
methods must be executed in a specific order. This is the order I use for all my Swing applications.
The upper JPanel
holds the JTable
. The lower JPanel
holds the JButton
. The ImageCellRenderer
class allows me to display the BufferedImage
in the JTable
.
I use Swing layout managers to create the JPanels
and pack the JFrame
. This allows the layout managers to place the Swing components and make the JFrame
as small as possible.
The ButtonListener
class prints the corrected text. Here's where you would write the corrected OCR text to your file system.
Here's the complete runnable code. I made all the classes inner classes so I could post the code as one block.
QUESTION
I've downloaded a json file, that I'm trying to get it into a DataFrame, for making some analysis.
...ANSWER
Answered 2021-May-24 at 15:55You can simply using explode
to break the array down to multiple rows
QUESTION
I understand that you cannot pass the source of an image to the StaticImage component as the result of a function. However, can anyone explain to me the difference between these two examples.
...ANSWER
Answered 2021-May-16 at 09:36Is dot notation a function?
It's not a function but it's not a constant value (at least it can't be treated as constant in the scope of the StaticImage
component) hence it can't be statically analyzed, since in the end, what it's constant is data
, not its nested properties. That's why imageSrc
works but data
isn't.
Restrictions on using
StaticImage
The images are loaded and processed at build time, so there are restrictions on how you pass props to the component. The values need to be statically-analyzed at build time, which means you can’t pass them as props from outside the component, or use the results of function calls, for example. You can either use static values, or variables within the component’s local scope.
That said, you may want to use imageSrc
approach or considering using GatsbyImage
which accepts dynamic values (it will need a refactor and GraphQL-based approach).
QUESTION
I am trying to use Try/Except in order to scrape through different pages of a URL containing author data. I need a set of author names from 10 subsequent pages of this website.
...ANSWER
Answered 2021-May-12 at 16:07I think that's because there is a page literally. The exception may arise when there is no page to show on the browser. But when you make a request for this one:
QUESTION
I created a function where i add persons and their availability to a list called gamers. I want the function to have two exceptions. If the person forgets to add their name or their availability i will print: "Gamer missing critical information"
I also want to have an error if the name is already in the list and print: "This name already exists"
However i cant seem to find a way to get the value dictionary["name"] within the list.
I also tried gamers[0]["name"] but that didnt work.
...ANSWER
Answered 2021-May-08 at 16:14Try switching the order and check:
QUESTION
So I have data in text file like this:
...ANSWER
Answered 2021-Apr-30 at 23:28You can use the to_sql method.
QUESTION
I am writing a function that takes in a list of tuples and calculates grades. The problem is only the work for the first element is returned.
Each tuple contains a string for name and four integers for three midterms and a final. The midterms are each worth 20% of the final grade. The final is worth 40% of the final grade.
The function is supposed to return a dictionary containing names and final grades. Right now, only the values for the first element in the tuple are added to the dictionary.
Example: tuple1 produces an incorrect result of {'Tim Roe': 88}
tuple1 = [("Tim Roe", 56, 81, 98, 93), ("Joe Adams", 90, 100, 89, 78), ("Sally Lee", 77, 88, 67, 90)]
...ANSWER
Answered 2021-Apr-30 at 03:40Once a tuple is created, you cannot change its values. Tuples are unchangeable, or immutable as it also is called. But there is a workaround. You can convert the tuple into a list, change the list, and convert the list back into a tuple.
QUESTION
I have weekly tasks where I will receive a .xlsx file with standardized headers, however the data itself varies. The relevant headers are:
A - Loan Number, B - Mortgagor First Name, C - Mortgagor Last Name, D - Mortgagor Birth Date
I have set up my macro to perform some of the initial manual steps which is to insert a header into Column E and give it an assigned name, set up a filter across my headers, filter out mortgagors without a populated first name (Column B) and filter to display only the blank cells in Column D (So I would be looking at mortgagors who do not have a DOB mapped). The issue I am having is figuring out how to set up a For Loop, or whatever is the optimal conditional statement, that will populate the word 'BLANK' into Column E for each empty cell in Column D for all cells in Column B with a populated name. Since the data varies, I do not want to hard code a range.
Loan Number First Name Last Name Birth Date Birth Date Blanks ------------- ------------ ----------- ------------ ------------------- xxxxxxxxxx Sam Adams 01/01/1999 xxxxxxxxxx Jack Daniels 02/02/1999 xxxxxxxxxx Jose CuervoSo in the above table, I would need my macro to only display Jose Cuervo and the like, and to automatically populate 'BLANK' into Column E for every name that is shown in Column B.
Thank you in advance!
...ANSWER
Answered 2021-Apr-29 at 15:02From what I understand, you'd like to first determine the number of rows (number of loans) then check if there's a first name, then check if there's a birth date. If there IS a first name, but NOT a birth date, then you'd like column E to say blank. This code should do that if I'm understanding correctly:
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