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问题 Background Suppose you wish to find a partial text from a formatted phone number, and you wish to mark the finding. For example, if you have this phone number: "+972 50-123-4567" , and you search for 2501 , you will be able to mark the text within it, of "2 50-1". More examples of a hashmap of queries and the expected result, if the text to search in is "+972 50-123-45678", and the allowed characters are "01234567890+*#" : val tests = hashMapOf( "" to Pair(0, 0), "9" to Pair(1, 2), "97" to

问题 I got an simple question. In python, i got a very large string which got some text like: \u0398\u03b5\u03b1\u03c4\u03c1\u03b9\u03ba\u03cc All i need, is to convert it into readable text. I was looking in some other posts, but didn't find any solution. Edit: Tried the following, without any success: rawtext = str(json.dumps(result, indent=2, sort_keys=True)) puretext = str(rawtext) with open("result.txt", "a+", encoding="utf-8-sig") as f: f.write(puretext) This is example from the result.txt

问题 I am writing a program to read from a text file. I have managed to get it to work, but am getting a strange header Which I do not want. The Text file is called "SixMonthTextFile.txt and saved with notepad in windows. The unwanted header I am getting is - Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Body of text read from file here I have tried stripping the first 3 lines and that is not working, just causes new problems. Any ideas on why it is

问题 I am currently learning RStudio (beginner level) and I have a question regarding stargazer function and especially how to create the table of descriptive statistics. I did start by updloading my dataset (called d ) and all relevant libraries like stargazer . I did run command line: stargazer(d, type = 'text', title = "Statistiques descriptives",digits = 1, out="table1.txt") There is an error message: *Error in if (nchar(text.matrix[r, c]) > max.length[real.c]) { : missing value where TRUE /

问题 Running : - Latest version of Xcode - Catalina 10.15.2 - Base model MacBook Pro 13 inch I'm having an issue where when I have text in a label show up on the simulator but when I try running it on my iPad, it is just blank. The text is currently being shown on the simulator because that is what I have just typed in on the label on the main.storyboard. I have tried setting the label text manually by doing myLabel.text = "myText" but that didn't work either. Each device is up to date in terms of

问题 Please let me know,how do we modify below text which appears above digital signature using java itext. Text is shown in black color in image. "Document certified by xyz" How do we change above text , color and font size ? Thanks 回答1: In comments you clarified that you use a deprecated option to make the PDF viewer display the validation result in the signature visualization. (Use of this option is strongly recommended against; in current PDF specifications - ISO 32000-2:2017 - it is forbidden

问题 This function takes in a string text, and returns a list which contains lists of strings, one list for each sentence in the string text. Sentences are separated by one of the strings ".", "?", or "!". We ignore the possibility of other punctuation separating sentences. so 'Mr.X' will turn to 2 sentences, and 'don't' will be two words. For example, the text is Hello, Jack. How is it going? Not bad; pretty good, actually... Very very good, in fact. And the function returns: ['hello', 'jack'], [

问题 I am having problems with textarea and input type text in ios devices. The bottom part of the text gets cuts off. How can i fix the text so it is displayed fully ? Here is the css: textarea { width: 97%; padding: 5px 1.5%; height: 70px; line-height: 150%; border: 1px solid #ccc; } 回答1: Define the height in "em", no "px" ... Pixels tell the browser the textarea height should be 70px, in EMs you tell the browser the height should be 5 rows for example (height: 5em;). 回答2: Can you try this one.

问题 I have an HTML text field that is 3 characters. If the user types 4 characters, I want the font size to shrink so that the four characters will fit. Acrobat has this behavior for forms. I want this behavior in HTML. That is, if I have a text field with 3 characters: And the user types a 4, I want the text to shrink: 回答1: This is not possible with HTML/CSS - this solution uses JS+JQuery Found this: https://github.com/vxsx/jquery.inputfit.js Demo: http://vxsx.github.io/jquery.inputfit.js/

问题 Hi I could use a hand with the following problem. I'm trying to write a python script that would extract the figures from a tex file and put them into another file. The input file is something like this: \documentclass[].... \begin{document} % More text \begin{figure} figure_info 1 \end{figure} \begin{figure} figure_info 2 \end{figure} %More text And the output file should be something like this: \begin{figure} figure_info 1 \end{figure} \begin{figure} figure_info 2 \end{figure} Thanks for