Kirat[ad_1] A possible culprit is your loop condition in displayOutput(). Here’s the line: for (int i = 0; rainArray[i] <= NUM_MONTHS; i++) It’s presumably supposed to loop through every element in rainArray. However, currently it will loop through an arbitrary number of times depending on your input data. It’s entirely possible that it’s going past … Read more
[ad_1] This for matching full string: /^A\.\d{8}.\d{3}$/ to match part of string remove ^ or $. [ad_2] solved Please tell me JavaScript RegEx for : A.12345678.123 that is start with ‘A.’ followed by 8 digits [0-9] followed by ‘.’ and again by 3 digits[0-9] [closed]
[ad_1] The error says ” Wrong parameter count “ so you passing the wrong number of parameters. http://php.net/manual/en/mysqli-stmt.bind-param.php show you need at least 2 try this if(!($stmt->bind_param(‘s’,$_POST[‘addArtistTextField’]))) Your instructs ssii means option 1 and 2 are strings 3 and 4 are ints 2 [ad_2] solved Warning: Wrong parameter count for mysqli_stmt::bind_param() [closed]
[ad_1] When using combinations() you are getting all pairs, even the non-adjacent ones. You can create a function that will return the adjacent pairs. I’ve tried the following code and it worked, maybe it can give you some insight: import os import re from collections import Counter def pairs(text): ans = re.findall(r'[A-Za-z]+’, text) return (tuple(ans[i:i+2]) … Read more
[ad_1] If you want some object, witch always return date in 2012-10-10 format from .ToString(), you can use this struct struct Date { private DateTime dateTime; public Date(DateTime dateTime) { this.dateTime = dateTime.Date; } public override string ToString() { return dateTime.ToString(“yyyy-MM-dd”); } } [ad_2] solved Get Date from DateTime without ToShortDateString
[ad_1] You want to get the rank in MySQL. Here is one approach: SELECT id, name, @rn := @rn+1 as `rank` from `users` cross join (select @rn := 0) const ORDER BY points desc 1 [ad_2] solved How to get a ranking result for special record in mysql [closed]
[ad_1] In the onClick() method of the button, just concatenate url and the query. @Override public void onClick(View view) { String url = urlEditText.getText().toString(); String prefix = “https://www.google.com/search?q=”; if(!url.startsWith(“http://”) && !url.startsWith(“https://”)) { url = prefix + url; } if(url.endsWith(“.com”) || url.endsWith(“.as”) || url.endsWith(“.uk”) || url.endsWith(“.biz”)) { if(!url.startsWith(“http://”) && !url.startsWith(“https://”)) { url = “http://” + url; … Read more
[ad_1] Coverage of the Android Interface Definition Language (AIDL) can be found in the Android developer documentation. In addition to the sample code you find there, your SDK includes AIDL demonstrations in the ApiDemos project — you can download sample code for an API level via the SDK Manager. 1 [ad_2] solved Can anybody tell … Read more
[ad_1] Looks like you need to use another for loop to make sure you’re tallying each score: for(int i = 0; i < h; i++) { score_result = pArray[i] – hArray[i]; System.out.print(score_result); } If you just want the final score it would look something like this: int final_score = 0; for(int i = 0; i … Read more
[ad_1] You are misusing the case expression. There are two forms. The form you want is: (CASE WHEN userName IS NULL THEN ‘was null’ WHEN userName IS NOT NULL THEN ‘was not null’ END) AS caseExpressionTest Note: There is no userName after the CASE. This checks each condition stopping at the first. MySQL interprets booleans … Read more
[ad_1] I think you have an issue in your code but I can recommend you JRSwizzle library https://github.com/rentzsch/jrswizzle and a demo how to use: https://github.com/kostiakoval/JRSwizzleExample 1 [ad_2] solved Swizzling have to be on main thread?
[ad_1] Supposing the modification of a affect the stack rather than a is only supported by a register : a = 11 is a simple write, and on a lot of CPU the CPU executes the next instruction(s) before the write in memory is finished (under condition of memory access(es) of course) a +=1 need … Read more
[ad_1] To get more info regarding the error, you can use below code. $responseInfo = curl_getinfo($ch); $header_size = curl_getinfo($ch, CURLINFO_HEADER_SIZE); $responseHeader = substr($result, 0, $header_size); $responseBody = substr($result, $header_size); echo ‘Header: <br>’. $responseHeader; echo ‘Body: <br>’. $responseBody; Please check this $responseInfo[‘http_code’] -> gives the http response code. Or If you are not sure how to … Read more
[ad_1] Its simple, d += ‘a’ + ‘b’ # is same as [] + list(‘ab’) = [‘a’, ‘b’] Similarly d += [‘a’ + ‘b’] # is same as [] + [‘ab’] = [‘ab’] When you type convert a string to list, it creates a list of individual character as elements of list. For Example: a … Read more
[ad_1] How’s that? from itertools import groupby input_list = [0, 1, 0, 0, 1, 1, 1, 0, 1, 0] results = [0, 0] # First value is zeros, second is ones for key, values in groupby(input_list): results[key] += (2**len(tuple(values))) – 1 assert results == [6,9] [ad_2] solved a pythonic way of doubling consecutive binary bits … Read more