难免孤独 书童

I want to get the number of available cameras. I tried to count cameras like this: for(int device ...

I run a JPA 2.0 native query like this: Query query = em.createNativeQuery(\SELECT NAME, SURNAME, A...

Working with my project in debug I have no issues. However running it in IIS I am getting this error...

I am working on Eclipse IDE and creating a web-service program. IDE gives an error while importing i...

wmic process get /format:csv What is wrong with this command in Windows 7? I get: Invalid XSL...

I am maintaining some code that has a trigger on a table to increment a column. That column is then ...

Is there any way to get the http status of the current web page from javascript? Spent some time se...

I\'m trying to use rxdart and flutter bloc, when I get responses to api status errors. then when I t...

I\'ve got this table (generated by Django): CREATE TABLE feeds_person ( id serial PRIMARY KEY, ...

The phpmyadmin trigger creator (On a xampp localhost), as well as this SQL checker - https://www.eve...

I have 5 columns corresponding to answers in a trivia game database - right, wrong1, wrong2, wrong3,...

Comparing virtual functions in C++ and virtual tables in C, do compilers in general (and for suffici...

I\'ve been unable to find an answer on this: can I use the Regex.Matches method to return only the c...

My server logs show a \CSRF state token does not match one provided\ error which seems to happen for...