temoto

BenchmarkStringIndex1First	100000000	        20.0 ns/op
BenchmarkStringIndex2First	100000000	        19.8 ns/op
BenchmarkStringIndex1Last	50000000	        59.4 ns/op
BenchmarkStringIndex2Last	50000000	        45.7 ns/op
ok  	indexbench	9.413s

temoto

$ pacaur -S --needed bup-git
:: Package(s) bup-git not found in repositories, trying AUR...
:: pylibacl is available in community
:: python2-pyxattr is available in community

AUR Targets (1): bup-git

Proceed with installation? [Y/n] 

:: Edit bup-git PKGBUILD? [Y/n] n

temoto

package main

import (
	"flag"
	"fmt"
	"io"
	"os"
	"path"
	"runtime"
)

temoto

$ echo "pAkH5a9ubW3Etf8SDO548F6ZjuMKNc0I4Cia1lonDv0.eyJhbGdvcml0aG0iOiJITUFDLVNIQTI1NiIsImlzc3VlZF9hdCI6MTM0NzkxMTYxNywicGFnZSI6eyJpZCI6IjI4NzQzNTk4MTM2OTUwNyIsImxpa2VkIjpmYWxzZSwiYWRtaW4iOnRydWV9LCJ1c2VyIjp7ImNvdW50cnkiOiJkZSIsImxvY2FsZSI6ImVuX1VTIiwiYWdlIjp7Im1pbiI6MTMsIm1heCI6MTd9fX0" |cut -d. -f2 |base64 -d |json_pp
base64: invalid input
{
   "algorithm" : "HMAC-SHA256",
   "page" : {
      "admin" : true,
      "liked" : false,
      "id" : "287435981369507"
   },
   "user" : {

temoto

# gcc -O3 -o cpu-perf-test -lrt cpu-perf-test.cxx && (for x in {1..7}; do sleep 0.3s; ./cpu-perf-test; done) && rm cpu-perf-test
#include <time.h>
#include <stdio.h>
#include <stdlib.h>


//const char *op_tag = "id "; long op(long x) { return x; }
const char *op_tag = "*2 "; long op(long x) { return x * 2; }
//const char *op_tag = "<<1"; long op(long x) { return x << 1; }
//const char *op_tag = "*27"; long op(long x) { return x * 27; }

temoto

import gevent
#...

def test_reraise_01():
  try:
    gevent.spawn(lambda: 1/0).join()
    assert False, "ZeroDivisionError excepted"
  except ZeroDivisionError:
    pass

temoto

# mount -t iso9660 -o loop,ro,noexec ~temoto/Downloads/archlinux-2012.06-1-archboot-x86_64.iso /tmp/arch/
mount: /tmp/arch/: mount failed: No such file or directory


$ ls -l ~/Downloads/archlinux-2012.06-1-archboot-x86_64.iso 
-rw-r--r-- 1 temoto users 375390208 Aug 20 00:39 /home/temoto/Downloads/archlinux-2012.06-1-archboot-x86_64.iso


$ ls -ld /tmp/arch
drwxr-xr-x 2 root root 4096 Aug 20 01:10 /tmp/arch

temoto

# Problem: sa.union_all(*qs).order_by('y')  will generate invalid SQL like this:
# SELECT ... ORDER BY x LIMIT 10 UNION ALL SELECT ... ORDER BY x LIMIT 10 ORDER BY y
# Order in inner queries could be required for LIMIT or DISTINCT ON (field).
#
# Solution: sqlalchemy should put all inner queries that contain order by or limit
# clauses into parenthesis, like this:
# SELECT ... UNION ALL (SELECT ... ORDER BY x LIMIT 10) ORDER BY y
#
# sqlalchemy.sql.compiler.SQLCompiler.visit_compound_select
# Fixed to surround subqueries with parens if they contain ORDER BY or LIMIT or OFFSET.

temoto

@contextmanager
def transaction(pool='common_write'):
    """Context manager.
    Executes block inside DB transaction. Returns cursor.
    At the end of the block, the connection is returned to pool.

    >>> with transaction() as cursor:
    ...     rows = cursor.execute(...).fetchall()
    ...     process(rows)
    ...     cursor.execute(...)

temoto

package main

import (
	cache "code.google.com/p/vitess/go/cache"
	"fmt"
	zmq "github.com/alecthomas/gozmq"
	"hash"
	"hash/fnv"
	"os"
	"time"