Creating a textarea with auto-resize

There was another thread about this, which I've tried. But there is one problem: the textarea doesn't shrink if you delete the content. I can't find any way to shrink it to the correct size - the...

working with negative numbers in python

I am a student in a concepts of programming class. The lab is run by a TA and today in lab he gave us a real simple little program to build. It was one where it would multiply by addition. Anyway,...

Mobile Redirect using htaccess

I have a website called www.website.org I have a mobile website called m.website.org I want to use an htaccess to automatically redirect the main website URL to the mobile version.. However, there...

Linq-to-SQL ToDictionary

I have the following LINQ query: var allocations = from ta in dc.TransactionAllocations where ta.Allocated == false group ta by new { ta.ReceiptReference, ta.Customer } into tag ...

Access: How to automatically create a record in related tables

I have an access db with two tables (i.e. Ta, Tb) where records of Tb relate to records of Ta. When a new record in Ta is created I need to automatically create a new empty record in Tb which...

Writing to an excel sheet using Bash

Is it possible to write to an excel sheet(any type) from a bash script ? What I am looking for is something along these lines : sed -e :a -e '$!N; s/\n/ /; ta' file.c > #( first coloumn ,second...

ToList slow performance vs foreach slow performance

I am building program that use DataBase with 3 tables(Worker, Task, TaskStep) and i have a method that get date and build report for specific worker of the task and there steps for the specific...

Convert String into 2D int array

I have problem with conversion from String into two dimension int array. Let's say I have: String x = "1,2,3;4,5,6;7,8,9" (In my program it will be String from text area.) and I want to create...

Algorithm to find the Gregorian date of the Chinese New Year of a certain Gregorian year

I am making a driver to calculate various holidays in a given time span. So, I need to find the Gregorian dates of all the Chinese Holidays (Chinese New Year, QingMing Festival, Dragon Boat...

Springboot :BeanDefinitionStoreException: Failed to parse configuration class

I am trying to execute my springboot application by running the jar created with maven and getting below exception which is not getting resolved after so many attempts.Any help or pointers would...

Visual Studio Post Build "xcopy exited with error -1073740791"

My project does an xcopy of some files in the pre build using the command below xcopy /y "$(ProjectDir)\Library*" "$(SolutionDir)\TAOutputDLLSet" Its been working without any issue till today...

Ta-Lib python: installation failed

I'm trying to install TA-Lib module on my 3.6 Python, but i'm facing many problems. First of all, i already made sure that it's the x32 version. I have two versions of python installed, 2.7 and...

Create DataFrame from two different DataFrame with specific condition

I'd like to create a DataFrame from two different type of DataFrame with a condition as well as keep extra column. My first DataFrame is: sample_id motif chromosome position ...

How to install TA-lib in google colab?

I'm trying to install TA-Lib package in google colab notebook but without success. I tried this guide and also https://stackoverflow.com/questions/48251292/installing-ta-lib-on-python-x64 I get...

SpaCy OSError: Can't find model 'en'

even though I downloaded the model it cannot load it [[email protected] entity-sentiment-analysis]$ which python /scratch/sjn/anaconda/bin/python [[email protected] entity-sentiment-analysis]$ sudo python -m...

Making Table With List Of JPanels ( With Applying Percentage Size Columns )

In this post https://stackoverflow.com/questions/51797852/making-table-with-list-of-jpanels I can make a Table with lists of panel. And this table has many features but I need a new feature and it...

How to create matrix-like group of checkboxes with blank spaces in some cells in shiny?

I am trying to show a group of checkboxes in the form of a Periodic Table. This because I want to do a program that uses the selected elements to process stuff. Something like this: This is the...

levelDb put call not storing complex Json object properly

I am trying to create a private blockchain using LevelDb and having some issues storing complex json object in levelDb. If i try to save simple string or number as a value, it works, but when i...

Webscraping a discussion board

I need to scrape all the questions from the first 5 pages of the following website: https://www.dell.com/community/Inspiron/bd-p/Inspiron I need to return the discussion title, author, time of...

How to zoom in to raster plot (setting limits to raster)

I have plotted an overlay map of hillshade and landslide susceptibilities. I would like to zoom in on a particular area of the plot. landslide_raster_pred <-predict(ta,landslide_model, type =...

Interactive Brokers (IB) Python API: Unable to run the IB tutorial sample on VS Code

I am new to Python, I am using Windows 7 and have downloaded and installed the TWS API (9.76.01) (My TWS is running 972.1), and successfully installed the ibapi python as instructed: 1) python...

Adding image in rect in a custom view

1st view is what I want to achieve and 2nd view is what I have achieved In the 2nd view both are Recf Here is my view in xml <com.example.app.utils.CustomCategoriesImageView ...

Creating a tar stream in memory from multiple file byte streams

I'm trying to create a tar stream in memory add files to it and then save it to S3. But there is some issue and the files inside the ta have zero size. Can any one please advise? Code snippet...

Fastlane screengrab on Android 30 emulator

I'm trying to setup fastlane screengrab to auto generate screenshots for my app in different languages. I'm running an AVD with API 30 and it looks like creating the screenshot is working well,...

Is there a way I can retrieve all indicators at once in python talib and btalib?

There are a lot of indicators you can calculate with the functions built in the talib and btalib libraries. It would be a hassle to gather all information indicator by indicator. Is there a way to...

Can't import excel data in Laravel 8. am new to it

**Am new to laravel8 trying to import data from excel sheet to the database, here is my code in the import class its not passing not giving any error. so the database has relationship am trying to...

Tensorflow 2.6.0 and TA-lib 0.4.21 numpy version collision

I'm trying to use both TA-lib version 0.4.21 and Tensorflow 2.6.0 in the same project. Both require different numpy versions: TF ~= 1.19.2 TA-lib >= 1.19.4 Given those dependencies, numpy 1.19.4...

pandas ta ema calculation not accurate

When using Pandas TA to calculate the EMA, I realized that the EMA does not match the EMA on trading view. Consider any stock with an EMA of 200. Next, calculate the last EMA with an arbitrary...

Is there a macro that automatically creates a dictionary from an enum?

An enum is clearly a kind of key/value pair structure. Consequently, it would be nice to automatically create a dictionary from one wherein the enum variants become the possible keys and their...

Efficient code for custom color formatting in tkinter python

So , I was trying to create a Periodic Table and its almost done from the exterior efficiently . However , I couldn't understand if there's any way I could fill in colors in individual buttons in...