new custom plugins

scripts/frand.py

@@ -0,0 +1,10 @@
+import os, os.path
+import sys
+from random import randint
+
+dirn = sys.argv[1]
+dirlist = os.listdir(dirn)
+numitems = len(dirlist)
+i = randint(0,numitems-1)
+print(dirlist[i])
+

scripts/randomnums.py

@@ -0,0 +1,24 @@
+from random import randrange
+import sys
+
+#num = int(input("Enter a number: "))
+#num2 = int(input("How many numbers: "))
+
+args = len(sys.argv)
+if args<3 or args>4:
+    print("Invalid command\n  usage: randnums <MIN> <MAX> [<NUM>]")
+    quit()
+
+nmin = int(sys.argv[1])
+nmax = int(sys.argv[2])
+nnum = 1 if args==3 else int(sys.argv[3])
+
+if nmin>=nmax:
+    print("Error: min must be less than max")
+    quit()
+if nnum <= 0:
+    print("Error: num must be greater than 0")
+    quit()
+
+for x in range(0, nnum):
+    print(randrange(nmin, nmax))

scripts/scripts.plugin.zsh

@@ -0,0 +1,4 @@
+SDIR="~/.oh-my-zsh/custom/plugins/scripts"
+
+alias frand="python3 ${SDIR}/frand.py"
+alias randnums="python3 ${SDIR}/randomnums.py"