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mysql - Pivoting table only returns 1 row
My SQLFiddle: http://sqlfiddle.com/#!2/729a9/1 As you can see, despite there being two rows in the table ... stmt FROM @sql; EXECUTE stmt; See Question&Answers more detail:os...
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c++ - why is this for loop taking so long?
the for loop: //for testing, this is usually a value of about 27 int test = level.PathLookupVectors()[ ... for loop is not executing. See Question&Answers more detail:os...
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csv - Convert a Hex String to comma separated Hex String c#
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How can resolve R in Android?
I was run the program to guess random number but in case R, their should be "R cannot be resolved to ... : Details Solution about this article See Question&Answers more detail:os...
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sql server - Retrieving xml attribute using Xquery
I am using the below query to select the values of XML from attributes ad elements of the XML file but I am ... /sch:KendraIDMFI> </sch:Account> See Question&Answers more detail:os...
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c++ - Cppcheck Possible null pointer dereference:
i am just using cppcheck the code is working properly just cppcheck gives this errors. void WorkerThread(WorkBuffer* ... check it against null. See Question&Answers more detail:os...
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javascript - Rewrite code from Arrow Function to non arrow function
so I want to rewrite this code from an arrow function to a non arrow function, how will this then be done and ... => { console.log(error); } See Question&Answers more detail:os...
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android - How to show fixed count of items in Recyclerview?
I have a task to show fixed count of items on the screen. It doens't mean that I have fixed size of ... t find any useful information about it. See Question&Answers more detail:os...
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Number divided by 4 by python regex
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image - Excel VBA to build bingo cards with pictures instead of numbers
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C Implicit declaration differs from internal function declaration
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excel - Comparing comma separated numbers in cells
I am trying to compare the numbers in the Reachability Set column with the numbers in the same row of ... Intersection Set column. Screenshot: See Question&Answers more detail:os...
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javascript - How can i import only discord from JSON file?
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can i create html elements like <html>,<head><body> by using CreateElement() i javascript?
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dataframe - How do I refer to a data frame element with strings in R?
n <- 1 sn <- "n" get (sn) This will work. However, the following won't work: n <- as.data.frame( ... variables that I need to work further on. See Question&Answers more detail:os...
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C++ function returning wrong data type
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c++ - Python, How to make a Video File(Mpeg/avi etc) into an exe?
First of all, I really don't know the correct direction on where to search or what to search. Going to ... ARE AN INDEPENDENT SHORT MOVIE MAKER. See Question&Answers more detail:os...
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c - Displaying the total number of adjacent pairs in this program
Given an input char[] I would like to find the number of discrete pairs in the string. So for an input of: "dddd" ... ++; } printf("%d", count); See Question&Answers more detail:os...
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c# - Regular Expression for numbers?
I need a little help for finding regular expression that suits my need, what I want is that may the ... at Rename file using regular expression See Question&Answers more detail:os...
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Convert this PHP code to C# Rijndael Algorithm
I've got this php code and I'd like to get the exact equivalent C# $ivSize = mcrypt_get_iv_size( ... All contributions gratefully received! See Question&Answers more detail:os...
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c# - Cast class A to class B without generics
I have two classes that have no connection to one another : public class A { public String Address {get;set} } ... Any idea how to fix that ? See Question&Answers more detail:os...
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Convert int into str while in __getitem__ Python 2.7
Okay, i have this string: string = "HelloWorld" And for this example, I am using a dictionary similar to this: ... they do not fix my problem. See Question&Answers more detail:os...
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sql server - How do I get the minute difference between 2 times in T SQL?
How do I get the "minutes" difference between 2 times in T SQL? I tried DATEDIFF, but it obviously wants dates ... in a day. Any suggestions? See Question&Answers more detail:os...
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Sort 2D matrix in C
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c# - What is the difference between .net Core multi target and .net Standard?
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python - Loop program that loops inputs
How do you make a loop that program that asks users for how many items they buy, then asks for the price of ... "enter the price of item 2" See Question&Answers more detail:os...
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php session doesn't work in cli
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html - The 'meta' start tag on line 15 does not match the end tag of 'head'. Line 177, position 3
I have a piece of great software that I use but the owner deserted it a couple of years ago hence there has not ... 3." What can be done? See Question&Answers more detail:os...
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