[ad_1] Try the below regex to match the literal [,] symbols, “[\\[\\]]” DEMO 3 [ad_2] solved Java Regex: Need to find expressions that include ‘[‘ character [duplicate]
[ad_1] You can try something like a[^ab]*b [^ab]* matches anything other than a or b zero or more times Regex Demo 2 [ad_2] solved Regular express begin with “a” end with “b”, and can not exist a or b between
[ad_1] <?php $url = “http://<hostname>/p/Brand-Product-Name-6118-161-1-gallery.jpg”; preg_match_all(‘#(\d+)-(\d+)-\d+-gallery\.jpg$#’,$url,$matches); // Depends on how accurate you want to be. You can go with many choices like: // preg_match_all(‘#http\://.*?/p/.*?(\d+)-(\d+)-\d+-.*\.jpg#’,$url,$matches); var_dump($matches); /* array(3) { [0]=> array(1) { [0]=> string(22) “6118-161-1-gallery.jpg” } [1]=> array(1) { [0]=> string(4) “6118” } [2]=> array(1) { [0]=> string(3) “161” } } */ 1 [ad_2] solved Need … Read more
[ad_1] This works: import re s=””‘customer is given as per below customer are given not priority below given given below customer below customer information given customer is given not as per below”’ matches = re.findall(‘customer \S+ given \S+\s\S+ below’, s) for match in matches: print(match) 14 [ad_2] solved Regular expression in python string [closed]
[ad_1] You could use the following regular expression: import re text = “fieldnameRelated_actions/fieldnamedatatypeRESOURCE_LIST![CDATA[nprod00123456]/value>value>![CDATA[nprod00765432]]/valuevaluesfield” print re.findall(r'(nprod\d+)’, text) Giving you: [‘nprod00123456’, ‘nprod00765432’] This works by finding any nprod in the text followed by one or more digits. Alternatively, without re, it might be possible as follows: print [‘nprod{}’.format(t.split(‘]’)[0]) for t in text.split(‘nprod’)[1:]] 1 [ad_2] solved How to … Read more
[ad_1] Will be [0-9]{2}\.[0-9]{2}\.[0-9]{4} [0-9]stands for any integer in range 0 to 9, the number in curly brackets ({2} in this case) indicates how many times should the pattern be repeated. You need to escape the dots with a backslash because otherwise they will be interpreted as any character. 0 [ad_2] solved Looking for regex … Read more
[ad_1] You can use the Regex pattern: (?:[A-Za-z.]*/PERSON\s*)+ [A-Za-z.]* matches zero or more of [A-Za-z.] /PERSON\s* matches /PERSON followed by zero or more whitespace The above is put in a non-captured group and the group is matched one or more time by the + token. Example: In [9]: re.search(r'(?:[A-Za-z.]*/PERSON\s*)+’, ‘Leo/PERSON Messi/PERSON hello’).group() Out[9]: ‘Leo/PERSON Messi/PERSON … Read more
[ad_1] Description This regex will: capture the fields values for subject, from, to, and read the fields can be listed in the source string in any order capture the date on the second line what starts with a single # ^\#(?!\#)([^\r\n]*)(?=.*?^Subject=([^\r\n]*))(?=.*?^From=([^\r\n]*))(?=.*?^To=([^\r\n]*))(?=.*?^Read=([^\r\n]*)) Expanded ^\#(?!\#) match the first line which only has a single # ([^\r\n]*) capture … Read more
[ad_1] How do I write a regular expression that matches strings with exactly one space between each word and no trailing or leading spaces [closed] [ad_2] solved How do I write a regular expression that matches strings with exactly one space between each word and no trailing or leading spaces [closed]
[ad_1] Here’s a tidyverse approach: library(dplyr) library(tidyr) # put data in a data.frame data_frame(string = unlist(data)) %>% # add ID column so we can recombine later add_rownames(‘id’) %>% # add a lagged column to compare against mutate(string2 = lag(string)) %>% # break strings into words separate_rows(string) %>% # evaluate the following calls rowwise (until regrouped) … Read more
[ad_1] This code will do as you ask. It uses preg_match_all as simbabque described <?php $html=”<tr class=”aaa”><td class=”bbb”>221.86.2.163</td><td>443</td><td><div><span class=”ccc”></span> example <span> example</span></div></td></tr><tr class=”aaa”><td class=”bbb”>221.86.2.163</td><td>443</td><td><div><span class=”ccc”></span> example <span> example</span></div></td></tr>”; preg_match_all(‘|td class=”bbb”>([\d.]+)</td><td>(\d+)</td>|’, $html, $out, PREG_SET_ORDER); foreach ( $out as $item ) { echo “$item[1]:$item[2]\n”; } ?> output 221.86.2.163:443 221.86.2.163:443 9 [ad_2] solved Perl to PHP equivalent: extract … Read more
[ad_1] First of all, you need to learn the basic syntax of the pattern of NSRegularExpression: pattern does not contain delimiters pattern does not contain modifiers, you need to pass such info as options When you want to use meta-character \, you need to escape it as \\ in Swift String. So, the line creating … Read more
[ad_1] use split & map & parseInt methods. var numbers=”15,14,12,13″; var result=numbers.split(‘,’).map(function(number){ return parseInt(number); }); console.log(‘convert ‘+JSON.stringify(numbers)+” to array:”+JSON.stringify(result)); Use eval method var numbers=”15,14,12,13″; var result=eval(“[“+numbers+”]”); console.log(‘convert ‘+JSON.stringify(numbers)+” to array:”+JSON.stringify(result)); [ad_2] solved How to get numbers in a string separated with commas and save each of them in an Array in Javascript [duplicate]
[ad_1] String[] b = a.split(“:[^,]+(?:, *)?”); Or: String[] b = Pattern.compile(“[^, ]+(?=:)”).matcher(a).results() .map(r -> r.group()).toArray(String[]::new); 1 [ad_2] solved How to parse a string that contains value only needed partially to an arraylist? [closed]
[ad_1] It just occurred to me that I used to have this sort of issue when I worked on a screen-scraping project. The key is that sometimes the downloaded HTML sources contain non-printable characters which are non-whitespace characters too. These are very difficult to copy-paste to a browser. I assume that this could happened to … Read more