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问题 I have imported an Excel (xlsx) file using the readxl package in R . One of the columns, labeldata , that is imported into R contains labels for other data contained in the file, so it consists of character data such as ≥65 years old . When I print this labeldata to the console the value for "greater than or equal to 65 years old" is properly displayed as ≥65 years old . However, when I try to combine this column with other columns (using cbind or other methods), the greater than or equal to

问题 I'm trying to achieve with kind of layout inhtml/css/jquery (see attach file) Does anybody have any idea how this can be done ? I tried to put a css shape or svg for the line - which is fine, but how to make the text going this format ? Any highlight would be incredible, From my research I can't find any information like that ! thank you foe your time :) EDIT: what about this format ? 回答1: Here's one possibility in JS. It basically amounts to inserting floated divs of increasing widths, each

问题 I have this code to show an image inside text in flutter but when I'm using ImageShader. I'm getting this error The method 'asset' isn't defined for the type 'Image'. Try correcting the name to the name of an existing method, or defining a method named 'asset' I have also referred to this Repo. This repo link was given in previously asked question on StackOverflow about ImageShader. I know "dart:ui" doesn't contain any asset method. So I used Image.asset but when I used this method I got this

问题 This question already has answers here : RegEx match open tags except XHTML self-contained tags (36 answers) Closed 1 year ago . I have the following HTML as input: <p>Hello</p> <p>How are you?</p> <div>Hello again</div> How can I only output "Hello" from this? (only content from the first p-tag). And how can I also access only the second p-tag content? So the output should be: string p1 = "Hello" string p2 = "How are you?" My code so far. Full error!!! Help! using System.Text

问题 I have a text and there should be a number in a circle in front. It works but how can I vertical align the number within the circle? (padding makes the circle not even anymore) and how is it possible to make the text "float" around the circle so it doesn't have a wrong line-height for the first line (all should be the same). .number { display: inline-block; border-radius: 50%; height: 1.8em; width: 1.8em; margin-right: 10px; border: 2px solid #ff922c; color: #ff922c; text-align: center; font

问题 I would like the default behavior instead of this right-to-left script issue when using the strange string. I cannot even type the expected output in the question. The browser automatically puts it in the wrong side. var strange = "د.إ"; var common = "$"; var amount = 50; var str_common = common + amount; var str_strange = strange + amount; alert(str_common); // unexpected output alert(str_strange); // unexpected output alert(str_common + ' -- ' + str_strange); // unexpected output alert(str

问题 I'm using these libraries: https://github.com/jimmckeeth/FireMonkey-Android-Voice https://github.com/FMXExpress/android-object-pascal-wrapper/tree/master/android-25 Here is my source code: unit Unit1; interface uses System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants, FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, SpeechRecognition, FMX.Controls.Presentation, FMX.ScrollBox, FMX.Memo, FMX.StdCtrls, FMX.Memo.Types, AndroidTTS, FMX.Media, System.IOUtils

问题 I am using a pre-trained BERT model to tokenize a text into meaningful tokens. However, the text has many specific words and I don't want BERT model to break them into word-pieces. Is there any solution to it? For example: tokenizer = BertTokenizer('bert-base-uncased-vocab.txt') tokens = tokenizer.tokenize("metastasis") Create tokens like this: ['meta', '##sta', '##sis'] However, I want to keep the whole words as one token, like this: ['metastasis'] 回答1: You are free to add new tokens to the

问题 is it possible in matplotlib to have a textbox with different font sizes within one string? Thanks for help 回答1: I don't think this can be done without using the LaTeX text renderer. To use this do, from matplotlib import rcParams rcParams['text.usetex'] = True Then you can print multi-fontsize strings using standard LaTeX syntax, e.g. from matplotlib import pyplot as plt ax = plt.axes() ax.text(0.5, 0.5, r'{\tiny tiny text} normal text {\Huge HUGE TEXT}') Sometimes the LaTeX font renderer

问题 is it possible in matplotlib to have a textbox with different font sizes within one string? Thanks for help 回答1: I don't think this can be done without using the LaTeX text renderer. To use this do, from matplotlib import rcParams rcParams['text.usetex'] = True Then you can print multi-fontsize strings using standard LaTeX syntax, e.g. from matplotlib import pyplot as plt ax = plt.axes() ax.text(0.5, 0.5, r'{\tiny tiny text} normal text {\Huge HUGE TEXT}') Sometimes the LaTeX font renderer