You can run your command without any additional syntax. For example, the following checks the exit code of grep to determine whether the regular expression matches or not: if ! grep -q “$word” /usr/share/dict/words then echo “Word $word is not valid word!” fi
In the file TableCsv.js you are not making your object available for external files to use. The way that this is done is via the export statement. You can either export something (or several somethings) as named exports, so that you would need to import them with a statement like import { Thing } from … Read more
Cause of the problem A variable name in a case clause is treated as a name capture pattern. It always matches and tries to make an assignment to the variable name. This is almost certainly not what was intended. Because the first matching case wins and because case OKAY always matches, the other case clauses … Read more
According to SQLite FAQ you have to declare either a INTEGER PRIMARY KEY or INTEGER PRIMARY KEY AUTOINCREMENT column to achieve that.
The CASE is just a “switch” to return a value – not to execute a whole code block. You need to change your code to something like this: SELECT @selectoneCount = CASE @Temp WHEN 1 THEN @selectoneCount + 1 WHEN 2 THEN @selectoneCount + 1 END If @temp is set to none of those values … Read more
The Java specification says that an if-then-else statement is of the following form: IfThenElseStatement: if ( Expression ) StatementNoShortIf else Statement Where Statement and StatementNoShortIf can be various things including blocks (code surrounded with braces), assignments (to already declared variables), other if statements etc. Of note is that declaration statements (e.g. int a; or int … Read more
Replace exit with break. Exit isn’t a way to exit loops in Python. break statement docs
CombatEventType getType(); needs to be CombatEventType getType() const; Your compiler is complaining because the function is being given a const object that you’re trying to call a non-const function on. When a function gets a const object, all calls to it have to be const throughout the function (otherwise the compiler can’t be sure that … Read more
You are mixing ES imports with CommonJS – at bottom of file you have module.exports = api; which is CJS terminology. The ES module equivalent is: export default api