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Welcome to Software Development on Codidact!

Will you help us build our independent community of developers helping developers? We're small and trying to grow. We welcome questions about all aspects of software development, from design to code to QA and more. Got questions? Got answers? Got code you'd like someone to review? Please join us.

Posts by elgonzo‭

7 posts
84%
+9 −0
Code Reviews Detecting balanced parentheses in Python

Use a stack while just scanning your string once from left to right. No need for multiple (performance-wise) expensive string replacements. If implemented right, the stack will only ever contain at...

posted 3y ago by elgonzo‭  ·  edited 3y ago by elgonzo‭

Answer
80%
+6 −0
Q&A Difference between puts and print for Array

The official ruby documentation explains the observed difference between the outputs of print and puts. The important bits are as follows: print For any non-string object given as argument (suc...

posted 3y ago by elgonzo‭  ·  edited 3y ago by elgonzo‭

Answer
75%
+4 −0
Q&A Validate All Object Properties with JSON Schema

If the names of the properties in the jobs and people objects are variable, you can use the patternProperties keyword instead of the properties keyword in the respective schemas for jobs and people...

posted 3y ago by elgonzo‭  ·  edited 3y ago by elgonzo‭

Answer
75%
+4 −0
Meta Tags are highlighting while my favourite tags is empty

I found simple steps to repro the issue on Firefox: In your preferences, set some favourite tag(s). Make sure you click outside of the favourite tags edit field to make sure the edit field has...

posted 3y ago by elgonzo‭  ·  edited 3y ago by elgonzo‭

Answer
75%
+4 −0
Q&A WPF MVVM ListBox not updating

List<T> is not observable. In other words, List<T> does not offer a mechanism through which it could signal that its content has changed. If it is possible/permissible to modify the De...

posted 2y ago by elgonzo‭  ·  edited 2y ago by elgonzo‭

Answer
66%
+2 −0
Q&A Input taking only first character of a string

Your pointer function is uninitialized. From some documentation pages for scanf at https://man7.org/linux/man-pages/man3/scanf.3.html : s Matches a sequence of non-white-space characters; the...

posted 3y ago by elgonzo‭  ·  edited 3y ago by elgonzo‭

Answer
66%
+2 −0
Q&A Uncaught TypeError: Failed to construct 'FormData'

Your Javascript code uses the following selector for the document.querySelector(...) invocation: #prcf_form The selector string starting with an # indicates an ID selector, with the actual ID f...

posted 3y ago by elgonzo‭  ·  edited 3y ago by elgonzo‭

Answer