What do you want to save?
Add Code snippet
New code examples
-
Python 2022-02-18 11:00:12
python catch sigterm
#!/usr/bin/python from time import sleep import signal import sys def sigterm_handler(_signo, _stack_frame): # Raises SystemExit(0): sys.exit(0) if sys.argv[1] == "handle_signal": signal.signal(signal.SIGTERM, sigterm_handler) t... Add solution -
Python 2022-02-18 04:15:19
python list pop equivalent
# Python list method pop() removes # and returns last object or obj from the list. # .pop() last element .pop(0) first element my_list = [123, 'Add', 'Grepper', 'Answer']; print "Pop default: ", my_list.pop() > Pop default: Answer # List up... Add solution -
Shell/Bash 2022-02-17 21:30:11
bash storing and getting global variables between shells
#!/bin/bash global_export () { { flock 0 #prevents process fork when active set -x #enables verbose/debug . /tmp/env [ $# -eq 0 ] || export "$@" echo "$@" KEY=`echo "$@" | awk '{split($0,a,"=&q... Add solution -
-
Other 2022-02-15 17:00:26
arduino sd card module
#include <SPI.h>#include <SD.h>File myFile;void setup() {// Open serial communications and wait for port to open:Serial.begin(9600);while (!Serial) {; // wait for serial port to connect. Needed for native USB port only}Serial.print("Initi... Add solution
Best helpers
Jean Luis
+5
Terry3497
+5
Aown Ali
+5
Ishan Yadav
+5
SunnyHills
+5
Rocky DeHart
+5
Numeri
+5
Martinako
+5
Eve noonan
+5
Cynthia
+5