From ce2cba267352a1e9613600718d91af7c798d950a Mon Sep 17 00:00:00 2001
From: James Bunton <jamesbunton@delx.net.au>
Date: Mon, 1 Aug 2016 00:41:18 +1000
Subject: [PATCH] Moved from dotfiles

---
 bin2ascii    | 11 +++++++++++
 csv2txt      | 12 ++++++++++++
 dates        | 19 +++++++++++++++++++
 find-in-file | 32 ++++++++++++++++++++++++++++++++
 passwdgen    | 33 +++++++++++++++++++++++++++++++++
 xmlpp        |  9 +++++++++
 6 files changed, 116 insertions(+)
 create mode 100755 bin2ascii
 create mode 100755 csv2txt
 create mode 100755 dates
 create mode 100755 find-in-file
 create mode 100755 passwdgen
 create mode 100755 xmlpp

diff --git a/bin2ascii b/bin2ascii
new file mode 100755
index 0000000..1c9df2c
--- /dev/null
+++ b/bin2ascii
@@ -0,0 +1,11 @@
+#!/usr/bin/env python
+
+import binascii, sys
+
+if len(sys.argv) == 2:
+    input = sys.argv[1]
+else:
+    input = sys.stdin.read()
+
+print binascii.unhexlify(hex(int(input, 2))[2:])
+
diff --git a/csv2txt b/csv2txt
new file mode 100755
index 0000000..e9a7c37
--- /dev/null
+++ b/csv2txt
@@ -0,0 +1,12 @@
+#!/usr/bin/env python
+
+import csv
+import sys
+
+rows = list(csv.reader(sys.stdin))
+column_widths = list(max((len(str(cell))) for cell in column) for column in zip(*rows))
+for row in rows:
+    for width, cell in zip(column_widths, row):
+        print str(cell).ljust(width),
+    print
+
diff --git a/dates b/dates
new file mode 100755
index 0000000..da607d2
--- /dev/null
+++ b/dates
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+list="
+America/Los_Angeles
+America/Chicago
+America/New_York
+Europe/London
+UTC
+Asia/Ho_Chi_Minh
+Australia/Perth
+Australia/Sydney
+"
+
+for tz in $list; do
+    printf "%-25s" "$tz"
+    TZ="$tz" date
+    echo
+done
+
diff --git a/find-in-file b/find-in-file
new file mode 100755
index 0000000..df771fe
--- /dev/null
+++ b/find-in-file
@@ -0,0 +1,32 @@
+#!/usr/bin/python2
+
+import sys
+
+try:
+    needle = sys.argv[1]
+    haystack = sys.argv[2]
+except IndexError:
+    print >>sys.stderr, "Usage: %s needle haystack" % sys.argv[0]
+    sys.exit(1)
+
+
+f = open(needle)
+magic = f.read(1024)
+f.close()
+
+chunk_size = 32768
+f = open(haystack)
+count = 0
+buf = ""
+while True:
+    newbuf = f.read(chunk_size)
+    if not newbuf:
+        break
+    buf += newbuf
+    pos = buf.find(magic)
+    if pos >= 0:
+        print "found", count + pos
+    count += len(buf) - len(magic)
+    buf = buf[-len(magic):]
+f.close()
+
diff --git a/passwdgen b/passwdgen
new file mode 100755
index 0000000..f774381
--- /dev/null
+++ b/passwdgen
@@ -0,0 +1,33 @@
+#!/usr/bin/python3
+
+import random, sys
+
+alnum_chars = list(filter(lambda c: c.isalnum(), map(chr, range(128))))
+full_chars = alnum_chars * 2 + list("!@#%^&*(){}[]/=?+_-;:,.<>")
+
+def generate(chars, length):
+    return "".join([random.choice(chars) for i in range(length)])
+
+def print_usage():
+    print("Usage: %s [length] [alnum|full]" % sys.argv[0])
+    sys.exit(1)
+
+if __name__ == "__main__":
+    if len(sys.argv) <= 1:
+        n = 20
+    elif sys.argv[1].isdigit():
+        n = int(sys.argv[1])
+    else:
+        print_usage()
+
+    if len(sys.argv) <= 2:
+        chars = alnum_chars
+    elif sys.argv[2] == "alnum":
+        chars = alnum_chars
+    elif sys.argv[2] == "full":
+        chars = full_chars
+    else:
+        print_usage()
+
+    print(generate(chars, n))
+
diff --git a/xmlpp b/xmlpp
new file mode 100755
index 0000000..92a16ea
--- /dev/null
+++ b/xmlpp
@@ -0,0 +1,9 @@
+#!/usr/bin/python3
+
+from lxml import etree
+import sys
+
+doc = etree.parse(sys.stdin)
+output = etree.tostring(doc, pretty_print=True)
+sys.stdout.buffer.write(output)
+
-- 
2.39.2