How can write Regex to select the domain from string? How can a thread update a textbox in the windows form that is part of the main thread How can calculate crc32 of string text How can Dynamic Convert int to Enum How can I clear calculator result on Textbox so that another input CL...
How to Match Multiple patterns using Regex in code behind? How to obtain a calculation from a dropdown list of arithmetic operators? How to open a url, and click button programatically and return url ,page which opened after clicking that button How to open a file from a byte array? How...
There are some ready-to-use tools that help people write RegEx in a rather easier way. Octoparse has a built-in tool to do the job. Download Octoparse With this intuitive tool at hand, the only thing you need to care about is finding the pattern of the phone numbers you are looking ...
Now that we’ve grasped this format, we’ll write a JavaScript function to validate credit cards and identify their kind. View the demo here. constvalidCreditcard=cardnumb=>{constccErrors=[];ccErrors[0]='Unknown card type';ccErrors[1]='No card number provided';ccErrors[2]='Credit card...
How to slugify a string in JavaScript Mar 15, 2023 How to ensure an image upload is smaller than a specific size Feb 16, 2023 JavaScript, how to remove multiple line breaks Jan 21, 2023 How to get retrieve all results of a regex with capturing groups in JS Jan 14, 2023 A regu...
constcountOccurence =(string, word) =>{letstringLC = string.toLowerCase();letwordLC = word.toLowerCase();letcount = stringLC.split(wordLC).length -1;returncount }; Count the Number of Substrings in String With RegEx Another method for counting the number of occurrences is to useregular...
How can write Regex to select the domain from string? How can a thread update a textbox in the windows form that is part of the main thread How can calculate crc32 of string text How can Dynamic Convert int to Enum How can I clear calculator...
How to slugify a string in JavaScript Mar 15, 2023 How to ensure an image upload is smaller than a specific size Feb 16, 2023 JavaScript, how to remove multiple line breaks Jan 21, 2023 How to get retrieve all results of a regex with capturing groups in JS Jan 14, 2023 A regu...
select * from sample_table where jsonb_path_exists(column_x, '$.** ? (@.type() == "string" && @ like_regex "ABC")'); Numerous different attempts to build the above with Sqlx have failed. As the final resort, the following compiles with query_as!, only to end up with the run...
And the only GUIs I’m building are the "new JS framework in town"-app every two years... :) So the last one was Angular 1 - and it felt, as it was a good choice! I loved the coding experience and after a day of training, I felt able to write awesome Frontends......