Is checking really needed?
89192
$(\mathbb R, \oplus)$ is a group. Define a multiplication with which we get a field. Where $a \oplus b = a + b +1$
109141
When can I be sure a questionable check has cleared?
27311
Why use "need not" instead of "do not need to"?
73214
Should there be a test for new users?
114166
Checking whether a coin is fair
141294
Does "if ([bool] == true)" require one more step than "if ([bool])"?
123895
Is Checking For mod_write Really Necessary?
142281
When testing can I not use existing Data?
146208
Is action really required on forms?
23143
What is the purpose of check-in before flying?
108571
I would like to kindly ask you could you check......?
90535
Not checking close()'s return value: how serious, really?
155645
Question of under review -situation
92191
Is it a good practice to ask before exiting an application (with nothing to save)?
89461
Does a bank have to tell me if a check made out to me was cashed there?
32028
When is double-quoting necessary?
137570
Do I need anti-virus protection?