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suma / playlist.py
Created April 18, 2020 17:28
Music(iTunes)のライブラリからプレイリストを出力するスクリプト (python3)
import plistlib
INPUT_FILE = 'PATH_TO' + 'iTunes Music Library.xml'
with open(INPUT_FILE, 'rb') as f:
xml = plistlib.load(f)
tracks = xml["Tracks"]
t = {}
@suma
suma / kernelvm_hackathon.md
Created November 30, 2016 08:54
カーネル／VMキャンプ #4 土日組

集合

  • 集合: 8:10頃 新宿駅 7番線発（適宜）

経路

  • 8:19 新宿駅 電車中央線ホリデー快速おくたま5号特別快速奥多摩行 (1,080円)
    • ホリデー快速は自由席、値段も変わらないらしい
  • 新宿-->奥多摩(9:54着、10:05発: 2番乗り場)-->池の尻(10:52着)

奥多摩からのバス停情報

@suma
suma / pyvm.txt
Created April 24, 2016 05:31
testing bytecode interpreter
suma@sumac'0[pyvm]$ ./main mytest.pyc [master ~/Dropbox/devs/pyvm][E:0]
2016-04-24T14:29:50.644:vm.d:this:50 content.length = 231
2016-04-24T14:29:50.644:vm.d:parse:67 Parsing "mytest.pyc"...
2016-04-24T14:29:50.644:vm.d:parse:71 Valid compiled python file (2.7)
2016-04-24T14:29:50.645:vm.d:parse:76 File created: 2012-07-17T03:46:58 (timestamp: 1342464418)
2016-04-24T14:29:50.645:vm.d:readObject:88 Token = 'c' (99)
2016-04-24T14:29:50.645:vm.d:readObject:88 Token = 's' (115)
2016-04-24T14:29:50.645:vm.d:readObject:109 string: ddlZdZdZeGdGeGdGeeGHdGej�GHdS
2016-04-24T14:29:50.645:vm.d:readObject:88 Token = '(' (40)
2016-04-24T14:29:50.645:vm.d:readObject:88 Token = 'i' (105)
@suma
suma / compile.txt
Created February 7, 2015 04:13
http://stackoverflow.com/questions/20323842/compile-build-opencl-program-using-amd-app-sdk-on-linux
# Mac OS X (Yosemite)
$ gcc opencl.c -framework opencl
# Linux
$ gcc opencl.c -lOpenCL -I/opt/AMDAPPSDK-3.0-0-Beta/include -L/opt/AMDAPPSDK-3.0-0-Beta/lib/x86_64/
@suma
suma / spec_log.txt
Created January 7, 2015 07:23
msgpack-rpc-ruby rake spec
suma@debian-sid-suma:~/repos/msgpack-rpc-ruby$ rake spec
/home/suma/.rbenv/versions/2.2.0/bin/ruby -I/home/suma/.rbenv/versions/2.2.0/lib/ruby/gems/2.2.0/gems/rspec-support-3.1.2/lib:/home/suma/.rbenv/versions/2.2.0/lib/ruby/gems/2.2.0/gems/rspec-core-3.1.7/lib /home/suma/.rbenv/versions/2.2.0/lib/ruby/gems/2.2.0/gems/rspec-core-3.1.7/exe/rspec --pattern spec/\*\*\{,/\*/\*\*\}/\*_spec.rb
Run options: include {:focus=>true}
All examples were filtered out; ignoring {:focus=>true}
.
An error occurred in an `after(:context)` hook.
NoMethodError: undefined method `close' for nil:NilClass
occurred at /home/suma/repos/msgpack-rpc-ruby/spec/unit/client_spec.rb:105:in `block (2 levels) in <top (required)>'
@suma
suma / iperf3.log
Created August 22, 2014 12:13
Infiniband Mellanox ConnectX-2/AMD A10-7700K to i7-920
# iperf3 IP over IB
[suma@localhost ~]$ iperf3 -c 10.0.0.22
Connecting to host 10.0.0.22, port 5201
[ 4] local 10.0.0.21 port 56066 connected to 10.0.0.22 port 5201
[ ID] Interval Transfer Bandwidth Retr Cwnd
[ 4] 0.00-1.00 sec 721 MBytes 6.04 Gbits/sec 50 451 KBytes
[ 4] 1.00-2.00 sec 885 MBytes 7.43 Gbits/sec 70 303 KBytes
[ 4] 2.00-3.00 sec 859 MBytes 7.21 Gbits/sec 49 298 KBytes
[ 4] 3.00-4.00 sec 867 MBytes 7.27 Gbits/sec 49 265 KBytes
[ 4] 4.00-5.00 sec 886 MBytes 7.44 Gbits/sec 48 325 KBytes
@suma
suma / jubatus.rst
Last active August 29, 2015 14:04
Jubatus 0.6.1

Release 0.6.1 - 2014/07/22

  • Improvements
    • Support for OS X Mavericks (#833)
    • Add sanity check configure option (#835)
    • Fix linear_mixer to use interconnect_timeout (#720)
    • Add ABI version number to object file (#812)
    • #825, #832, #847
  • Bug fixes
@suma
suma / vps.txt
Last active August 29, 2015 14:04
ipv6ルーティングがいまいち → VPSの管理画面から再起動したら有効になった
suma@obfuscatism:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 52:54:09:01:31:89
inet addr:133.242.184.203 Bcast:133.242.185.255 Mask:255.255.254.0
inet6 addr: fe80::5054:9ff:fe01:3189/64 Scope:Link
inet6 addr: 2401:2500:102:1113:133:242:184:203/64 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:73587 errors:0 dropped:0 overruns:0 frame:0
TX packets:5146 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4632759 (4.6 MB) TX bytes:6228102 (6.2 MB)
@suma
suma / nn_test.patch
Last active August 29, 2015 14:02
linear_mixer test for nearest_neighbor (jubatus_core).
diff --git a/jubatus/core/driver/nearest_neighbor_test.cpp b/jubatus/core/driver/nearest_neighbor_test.cpp
index 554ed51..00f00bf 100644
--- a/jubatus/core/driver/nearest_neighbor_test.cpp
+++ b/jubatus/core/driver/nearest_neighbor_test.cpp
@@ -145,10 +145,14 @@ class nearest_neighbor_test
: public ::testing::TestWithParam<
shared_ptr<core::nearest_neighbor::nearest_neighbor_base> > {
protected:
- void SetUp() {
- nn_driver_ = shared_ptr<core::driver::nearest_neighbor>(
@suma
suma / mixer_memo.cpp
Last active August 29, 2015 14:00
Jubatus push-pull mixer (C++ 風な疑似言語)
// push-pull mixer
for (candidate in candidates) {
// pull from candidate
vector<bytes> my_args = self->get_pull_argument(0);
vector<bytes> candidate_diff = caondadate->pull(my_args);
// pull from me (myself)
vector<bytes> candidate_args = candidate->get_pull_argument();
vector<bytes> my_diff = self->pull(candidate_args);