Is it possible to install a .pkg using a terminal ? (I wanted to install an app through ssh).
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Pure Bash on Linux/OS X (no external utilities)
HTTP client software is notoriously bloated. We don't want those kinds of dependencies. Instead we can push the appropriate headers down a TCP stream and read the result. No need to call archaic utilities like grep or sed to parse the result.
d...
Crosses, no Noughts
Everyone realizes that Tic Tac Toe is a solved game. However, the Misère version of only-Xs provides an interesting alternative.
In this version of the game, both players play Xs onto the board and try to avoid making three in a row. If you'd like to see more about this, Num...
Fuzzy Octo Guacamole, 19 bytes
"google'.^={e}_!r_;
"google' pushes the string "google" to the stack.
. swaps the active stack.
^ gets input.
= is the rocketship operator, pushes 0 for equality, -1 for less than, and 1 for greater than as x <=> y with x as the top of the active stack, and y ...
Q.E.D. is an initialism of the Latin phrase quod erat demonstrandum, meaning "which is what had to be proven". The phrase is traditionally placed in its abbreviated form at the end of a mathematical proof or philosophical argument when what was specified in the enunciation—and in the setting-out—has been exactly restated as the conclusion of the demonstration. The abbreviation thus signals the completion of the proof.
== Etymology and early use ==
The phrase quod erat demonstrandum is a translation into Latin from the Greek ὅπερ ἔδει δεῖξαι (hoper edei deixai; abbreviated as ΟΕΔ). Translating from...
Have you upgraded Mac OS X to the "El Capitan" version?
If so, you can't modify anything in /System, /bin, /sbin, or /usr (except /usr/local) anymore, even using the root user. They are calling this "feature" as "System Integrity Protection".
I had the same problem and found this explanation h...
Gogh, 20 bytes
÷GD$"google"={¤+}¦:$
Usage:
./gogh o '÷GD$"google"={¤+}¦:$' "google"
Explanation
“ Implicit input ”
÷ “ Duplicate the input ”
GD “ Push a range of 1 through len(input) ”
$ “ Rotate input to...Dennis Ritchie invented the C programming language. Broadly speaking, C-family languages are those that use C-like block syntax (including curly braces to begin and end the block). The family spreads out over several programming paradigms, including procedural programming, object-oriented programming, functional programming, and generic programming, as well as having both native code and virtual machine runtime environments.
== References... ==
Suppose my input looks something like this.
4
9
8
3
1
How can I use scanf in a while loop to read all but the first character? Since the input is on separate lines, I was thinking there was something I could do to match all characters until I reached a certain one, in this ...
