Skip to main content
New
Stack Overflow Jobs powered by Indeed: A job site that puts thousands of tech jobs at your fingertips (U.S. only). Search jobs

New answers tagged

0 votes

Windows command line window scroll limit

Windows terminal might not, but if you set scroll back to MAXINT lines, you get (2**31)-1 lines in putty. The best way is to fill it with '9's, it will default down to MAXINT, then save it in the ...
Kayla and Jim Bryant's user avatar
0 votes

Bulk open multi tab using Google Chrome Console

More elegant code. Open Developer console by hitting F12 on your keyboard, and then enter the following code: var str = ` https://google.com https://google.com/mail https://google.com/images `; var ...
Prokur's user avatar
  • 1
10 votes

How does ls know how to output its results?

For a less technical explanation, observe what happens when you try these two commands: $ ls update.sh web.config MyApp.runtimeconfig.json $ ls | cat update.sh web.config MyApp.runtimeconfig.json ...
gbarry's user avatar
  • 850
32 votes
Accepted

How does ls know how to output its results?

It calls the isatty() libc function on its stdout file descriptor to determine whether the output goes to a terminal or not. Internally, isatty() attempts to use one of the ioctl() calls that are ...
grawity_u1686's user avatar

Top 50 recent answers are included