prehensilecode

#!/usr/bin/env python

import sys
import os
import re
import shlex
import subprocess as sp

def main():
    lines = sp.Popen(['ps', '-elf'], stdout=sp.PIPE).communicate()[0]

prehensilecode

#include <stdio.h>
#include <cuda.h>
#include <cuda_runtime.h>
int main (int argc, char *argv[])
{
        void *a_d;
        MPI_Init (&argc, &argv);
        cudaSetDevice(0);
        printf("hello\n");
        cudaError_t ierr = cudaMalloc( (void **) &a_d, 1000);

prehensilecode

@namespace url(http://www.w3.org/1999/xhtml);

@-moz-document domain("mail.google.com") {
    /* GMail messages and textarea should use fixed-width font */
    .gs .ii, .textarea, textarea.Ak, .editable, .LW-af {
        font-family: MonoSpace !important;
    }
}

prehensilecode

--- Makefile.system     2010-01-28 15:11:08.000000000 -0500
+++ Makefile.system.deac        2013-01-14 11:09:56.280298528 -0500
@@ -278,9 +278,9 @@

 ifeq ($(C_COMPILER), PGI)
 ifdef BINARY64
-CCOMMON_OPT += -tp p7-64
+CCOMMON_OPT += -tp nehalem-64
 else
-CCOMMON_OPT += -tp p7

prehensilecode

(*Actions.scpt

Intended for use as a template for context menu script actions
*)
--and here's how you save preferences
property prefs : missing value
property prefsPath : missing value

using terms from application "Colloquy"
  on build contextual menu for item blah

prehensilecode

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>

#include <sys/resource.h>

void print_rlims(char* name, struct rlimit* const rl)
{
    if (rl->rlim_cur == RLIM_INFINITY)

prehensilecode

#!/usr/bin/env python
# vim: set fileencoding=utf-8 :

import sys
import os
import re
import subprocess

def turn_off_tp(tp_id):
    subprocess.check_call(["xinput", "--disable", tp_id])

prehensilecode

void cylon() {
  int delayTime = 50;
  for (int i = 0; i < 8; ++i) {
    digitalWrite(ledPins[i], HIGH);
    delay(delayTime);
    digitalWrite(ledPins[i], LOW);
  }
  
  for (int i = 0; i < 8; ++i) {
    digitalWrite(8-ledPins[i], HIGH);

prehensilecode

Latency Comparison Numbers
--------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

prehensilecode