[ad_1] Your echo that starts right after the $ping = round(… line is not terminated before the if statement … you can’t just drop an if in the middle of an echo The line that reads: <td>$host:$ip</td> Should be: <td>$host:$ip</td>”; Then you need to do another echo after the if statement … There seem to … Read more
[ad_1] You’re most likely going to need to develop a web service architecture and use the network connection on the android phone to post requests to the website. You’ll have to look into this, nobody is going to just give you all the code you need. try looking at tutorials like this (using java REST) … Read more
[ad_1] Pass more value splited with comma in targetAddress parameter of SendMessage. Sample code to send mail to multiple persons: public bool SendEmail() { bool status = false; try { //code to send email this._mail = new MailMessage(); this._mail.From = new MailAddress(this.From, this.DisplayName); if (!string.IsNullOrEmpty(this.To)) { var distinctAddress = new List<string>(this.To.Split(‘,’).Distinct()); this.To = string.Empty; foreach … Read more
[ad_1] its main purpose it to do / verify / check things when the page is loading ( one of its start events). this function is being called by reflection when AutoEventWireup is on. [ad_2] solved Page_load in asp.net
[ad_1] Relational databases do not lend themselves easily to tree structures. If you only have id and parent_id fields, you’ll have to do a lot of looping and recursion to work with trees. That’s why Nested Sets or MPTT were invented. You should move to that model for your trees and this question will solve … Read more
[ad_1] Based on “I am trying to get the null, empty string, and source components out of a List” I assume you mean you want a list with these 3 specific values. var allItems = itemsList .Where(s => string.IsNullOrEmpty(s[Constants.ProductSource]) || s[Constants.ProductSource] == source) .ToList() 2 [ad_2] solved Checking For null in Lambda Expression
[ad_1] It’s the left shift operator. It shifts the value left by 2 bits, effectively multiplying it with 2 to the power of 2 (the shift amount). a << b Is the same as: a * (2 to the power of b) 3 [ad_2] solved What is the “
[ad_1] HTML Parser is a HTML parser for Java. http://htmlparser.sourceforge.net/ 1 [ad_2] solved Html parser with java [closed]
[ad_1] Here is the best I can do with your description: i need to concat result of a search ( it could be FG|BG|MG ) with a known string import re line = “createNode transform -n \”water\” -p \”FG\”;” m = search(r'(FG|BG|MG)’,line) if m: result = m.groups()[0] # What do you want to concat it … Read more
[ad_1] http://www.tcpdf.org/ TCPDF http://www.fpdf.org/ FPDF. Evaluate as per your requirements and integrate in your code. 1 [ad_2] solved Can I write PDF without PDF library in php? [closed]
[ad_1] Please add information, like error log, and what you really need ! As a beggining, does you archiva repository needs credentials. If true, consider adding them like this : <!– servers | This is a list of authentication profiles, keyed by the server-id used within the system. | Authentication profiles can be used whenever … Read more
[ad_1] Code should look something like this, if you were intending on using strings as your keys. $this_array= array( ‘string_name’ => ‘string’, ‘string_array’ => array( ‘string_key’ => ‘string_val’ ) ); Yes, you will access it by: $this_array[‘string_array’][‘string_key’]; 0 [ad_2] solved PHP Multidimensional Array Access
[ad_1] When cv2 can’t read image then it doesn’t raise error but it returns None and later it may gives error in other lines when it tries to use this None to display image (or change color, or edit image) You should use full path in imread() – imshow needs text for widow’s title, it … Read more
[ad_1] The issue with your code is the condition, it processes all digits in reverse until the first non-zero character, without limit. You could keep a loop counter and not iterate more than 6 times; a for-loop with appropriate exit condition would work here. Though you don’t need to make it this complicated. Two simple … Read more
[ad_1] You probably want something like this: int nbtrues = 0; for (int i = 0; i < NBOFROWS; i++) { if (row[i] == true) nbtrues++; } double probability = (double)nbtrues / NBOFWORDS; We can’t tell you much more as you didn’t show under which form your data is stored. Is your data set in … Read more