Here's my question - I have this function I'm building to return the RBG code of a cell I input. The code "works" but something funny is going on. If I write multiple functions each referencing different cells, then all the functions simultaneously show the last cell I run through the function....
This is a file shredder utility that runs on Linux, it writes random bytes over the file contents, repeating this 48 times and calling sys_fsync after each pass to make sure data goes to disk.
; Description : A file shredder, it reads a dword from urandom then replaces
; th...
Identity repository pattern with unit of work
I follow this pattern and implement the IUserStore and IUserPasswordStore to repository. But I am having problem on CreateAsync which there is no user created and the IdentityResult was null. Please help. :)
Is there a better way to do it and have it be .Net 2.0 compatible?
public static DataTable GetErrorLog(int startRowIndex, int maximumRows, string sortExpression, string logPath)
{
if (string.IsNullOrEmpty(sortExpression))
{
sortExpression = "fileName DESC";
}
DataTable e...
I know that I've to use adapter class for displaying data from SQLite, the problem is that It's display dates in Millis, and I want it in format date (dd/MM/yyyy) and then "separately" for custom display (like a daily calendar sheet)
Firebase v3 Offers Authentication via 3rd party oAuth providers, facebook, github,google, and twitter. They also offer password pased authentication.
Authenticated users have a firebase.User object with 4 key properties - displayName, email, photoURL. A password is required to sign in and to r...
I'm new to C++ and I'm having an issue defining the following function. (I declared the function as a friend function inside of my polynomial class.)
It's supposed to be able to add a constant and a polynomial, however it is not doing that and I have no idea of how to fix it.
Help? Thanks!
Poly...
is their a way to convert an image into base32 code i have found one for base64 but not base32 can someone help?
i need a way to convert an image into base32
example code
-s c 1m4 -c4,-104 -ks 153 -87,-ja -d 12o -104,174 -120 -3r -ai,-7j -9a et -me,-53 -b6 1op -109,103 -8r -n7 1a,11q -j0 -i -5d...
I implemented a simplified version of a C++ vector/ArrayList learning from this link. From it, I tried to write an ArrayList class rather than a Vector. In my ArrayList implementation, I didn't add iterators, operator[], emplace and a lot of other stuff because my main focus is to practice the fo...
We have some video analysis software written in c# .NET that uses OpenCV via the Emgu.CV wrappers. The video frames come from a GiGEVision camera (not a normal capture device) which are then analysed, graphically annotated, and then encoded to a video file.
Previously we have used the OpenCV Vi...
## MainActivity ##
FloatingActionButton fab;
private ListView lvPerson;
private static ArrayList<Person> arrayListPerson = new ArrayList<>();
private static PersonDetailsAdapter personDetailsAdapter;
final Context context = this;
EditText pName, pEmail, pPhone, pAge;
...
I am working on Sass/scss+bootstrap 3 project. It's my first project in sass/scss. I am uploading bit code here so that anyone can just let me know is it right way to code or I need to improve my codding.
I will be very thankful.
@mixin common{
float: left;
width: 100%;
}
@...
By PEP 8, function names should be lower_case_with_underscores. In my opinion, the "get" could (and therefore should) be dropped, since the function isn't really retrieving existing data.
The docstring would be clearer and more useful as a doctest.
It's hard to keep track of which string cont...
I am using the following VBA to fetch data from an access database. The query works but there is a lot of information in the database and the response time is very slow, about 30secs.
Is there any part of the code that I could optimise or write differently.
Sub test()
Dim strsql1, tr As String...
The code below contains an array of objects that I loop over and append to hidden input fields in the DOM. As these inputs have no ID, I first select them by name using $.each and then check the value by looping over the array using another $.each. If there is a match, I then append some HTML to ...
This takes in a dataset, the minimum support and the minimum confidence values as its options, and returns the association rules.
I'm looking for pointers towards better optimization, documentation and code quality.
"""
Description : A Python implementation of the Apriori Algorithm
Usage:
...
