You can not communicate directly between Angular and MySQL. You'll need to build a back-end Web service that calls MySql using php or node. Angular can communicate with this back-end Web service via http.
Answer:
monitor fileSharer
{
enum {THINKING, WAITING, READING} state[N];
condition self[N];
int total;
void open(int i) {
state[i] = WAITING;
if (i + total >= N)
{ self[i].wait(); } // Leaves monitor
state[i] = READING;
total += i;
}
void close(int i) {
state[i] = THINKING;
total -= i;
// Can signal one waiting proc whose ID won't break bank.
for (int x = N - total - 1; x >= 0; x--) {
if (state[x] == WAITING) {
self[x].signal(); break;
}
}
}
initialization.code() {
for (int i = 0; i < N; i++) {
state[i] = THINKING;
}
total = 0;
}
}
I think you can do all of those things to rows and columns when working with a spreadsheet.
Answer:
Option (b) is the correct answer.
Explanation:
"Drafts" is a folder of messaging software or mail software whose works are to save the message until the user does not want to send it. So to send the message from drafts, the user needs to edit the message first then he can able to send that message. The above question asks that how a user can send the draft message. Option b suggests that a user needs to click send to send the draft message.
Hence it is a right option while the reason behind the other option is invalid are as follows--
- Option a suggests that a user needs admin permission to send this but if that is his account then no need for admin permission.
- Option c suggests to unlock the draft but the draft folder is not locked.
- Option d suggests to take permission from a superuser but that is not required.
Answer:
The answer to this question is True.
Explanation:
If we allow every communication this will not be a great idea if we want better security and better productivity.
There will be a lot of spam communications so the productivity and the security will also degrade because of that.
So if we want better productivity and security we have to allow a certain number of connections.
Hence the answer to this question is True.
