Kirat[ad_1] sically if there is a space after the capital A, I would to ignore the A and the space and capture everything else. But if there is no space after the A I want to include the A in the capture. You can try this regex in PCRE using match reset \K: \bA(?: \K)?\S+ … Read more
[ad_1] Actually i didn’t get what you want but i think this might work $yourString = “engineering”; $vowels = array(“a”, “e”, “i”, “o”, “u”, “A”, “E”, “I”, “O”, “U”); $occured = 0; $output = “”; for($i=0;$i<strlen($yourString);$i++) { if(in_array($yourString[$i],$vowels) && ++$occured > 2) break; $output .= $yourString[$i]; } print $output; 6 [ad_2] solved PHP – How … Read more
[ad_1] If you want to change the Firefox’s home page form a program running on the user’s computer, you have to edit the prefs.js file and create a new line like user_pref(“browser.startup.homepage”, “http://www.example.com/”);. Beware that if there are multiple browser.startup.homepage entries every entry will be opened in a new tab when the browser starts up, … Read more
[ad_1] Try this: <?php function group($a, $level, $previous=””) { $b = []; for( $i = 0, $n = count($a); $i < $n; ++$i ) { if( $level > 0 && $a[$i][$level-1] !== $previous ) { continue; } $key = $a[$i][$level]; $b[$key] = []; if( array_key_exists($level+1, $a[$i]) ) { $b[$key] = group($a, $level+1, $key); } } … Read more
[ad_1] Change $(‘.price’) to $(this), to refer the element inside the callback. $(document).ready(function() { var sum = 0; var quantity = 0; $(‘.price’).each(function() { var price = $(this); var q = price.closest(‘tr’).find(‘.quantity’).val(); sum += parseInt(price.val()) * parseInt(q); quantity += parseInt(q); }); $(‘#total_price’).html(sum); $(‘#total_quantity’).html(quantity); }); Fiddle Demo 2 [ad_2] solved jQuery sum table cells [duplicate]
[ad_1] Basics… foreach($marks as $marky_marks){ echo “text-start”.$marky_marks[0].”text11″.$marky_marks[1].”text22″.$marky_marks[2].”text-end”; } [ad_2] solved foreach loop in Multidimensional Arrays [closed]
[ad_1] According to http://msdn.microsoft.com/en-us/library/6sdktyws.aspx your Attachment constructor is trying to set the ContentType with the second parameter but you’re passing in a filename, are you sure that is correct? You should probably change that part to something like: ContentType contentType = // create suitable type here based on your file format Attachment attachment = new … Read more
[ad_1] I will make the assumption that there is at least one record in sales_flat_order that satisfies condition status != ‘holded’ and whose customer_email is NULL. (NOT) IN is notoriously tricky with NULLs, here is an example. Consider the following query: SELECT 1 WHERE 1 NOT IN (SELECT 2 UNION ALL SELECT 3) This yields … Read more
[ad_1] Well, many down votes but I’ll add a solution the most efficient way to do that is using java.lang.String#lastIndexOf, which returns the index within this string of the last occurrence of the specified character, searching backwards lastIndexOf will return -1 if dash does not exist String str = “first-second-third”; int lastIndexOf = str.lastIndexOf(‘-‘); System.out.println(lastIndexOf); … Read more
[ad_1] You can use data.length % 20 === 0 on each retrieval of data or in a loop, according to how you want the new object to be inserted. Using modulus for 20 and comparing with 0 will add the new object when length is 20, 40, 60, …. var data = [ {_id: “59b6433532b60cfc0a253cec”, … Read more
[ad_1] I’ve change the type of view to resolve the problem: I had… //View newGratLayout = LayoutInflater.from(getActivity()).inflate(R.layout.albaran_invoices_row, ll_invoices_layer, false); And now I had… RelativeLayout newGratLayout = (RelativeLayout)getActivity().getLayoutInflater().inflate(R.layout.albaran_invoices_row, null); //rl_albaran_invoices_row Thank for the people how try to help me. [ad_2] solved Dynamic inflating gives me a nullexception
[ad_1] var arr = [{“code”:1000,”day”:”Sunny”,”night”:”Clear”,”icon”:113,”languages”: [{“lang_name”:”Arabic”,”lang_iso”:”ar”,”day_text”:”مشمس”,”night_text”:”صافي”}] }] arr.forEach(function(obj){ //loop array obj.languages.forEach(function(language) { //loop languages console.log(language); //language object console.log(language.lang_name); //language property }); }); 1 [ad_2] solved How to parse or loop this [closed]
[ad_1] You can use LINQ: int updateInt = 0; var mostRecendUpdate = Directory.EnumerateDirectories(updateDir) .Select(path => new { fullPath = path, directoryName = System.IO.Path.GetFileName(path) // returns f.e. Update15 }) .Where(x => x.directoryName.StartsWith(“Update”)) // precheck .Select(x => new { x.fullPath, x.directoryName, updStr = x.directoryName.Substring(“Update”.Length) // returns f.e. “15” }) .Where(x => int.TryParse(x.updStr, out updateInt)) // int-check and … Read more
[ad_1] You have what is known as a double encoding. You have the three character sequence “你好吗” which you correctly point out is encoded in UTF-8 as E4BDA0 E5A5BD E59097. But now, start encoding each byte of THAT encoding in UTF-8. Start with E4. What is that codepoint in UTF-8? Try it! It’s C3 A4! … Read more
[ad_1] in continuation to Dharmesh reply, please update moviePlayer.view.frame = CGRect(x: 0, y: 0, width: self.view.frame.size.width, height: self.view.frame.size.height) it will then be adjusted as per device screen size. Hope it helps! 1 [ad_2] solved Movie Player in Swift