zhangpengGenedock

"""
Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy)
BSD License
"""
import numpy as np

# data I/O
data = open('input.txt', 'r').read() # should be simple plain text file
chars = list(set(data))
data_size, vocab_size = len(data), len(chars)

zhangpengGenedock

mongoexport --db mongo_db --collection gdtask_daily_stats --out gdtask_daily_stats.json

zhangpengGenedock

#!/bin/bash

# install CUDA Toolkit v8.0
# instructions from https://developer.nvidia.com/cuda-downloads (linux -> x86_64 -> Ubuntu -> 16.04 -> deb (network))
CUDA_REPO_PKG="cuda-repo-ubuntu1604_8.0.61-1_amd64.deb"
wget http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/${CUDA_REPO_PKG}
sudo dpkg -i ${CUDA_REPO_PKG}
sudo apt-get update
sudo apt-get -y install cuda

zhangpengGenedock

 db.gdtask_daily_stats_all_regions_summary.createIndex({"task_id":1, "Region":1},{ unique: true })

zhangpengGenedock

git checkout -
或者
git co -

zhangpengGenedock

In [43]: df['Value'] = df.apply(lambda row: my_test(row['a'], row['c']), axis=1)

In [44]: df
Out[44]:
                    a    b         c     Value
          0 -1.674308  foo  0.343801  0.044698
          1 -2.163236  bar -2.046438 -0.116798
          2 -0.199115  foo -0.458050 -0.199115
          3  0.918646  bar -0.007185 -0.001006
          4  1.336830  foo  0.534292  0.268245

zhangpengGenedock

Settings -> Build Execution Deployment -> Console -> Python Console

zhangpengGenedock

df.somecolumn = df.somecolumn.astype(int)

zhangpengGenedock

What else can you do?

How to clone repository to a specific commit? (full clone)

# Create empty repository to store your content
git clone <url>
git reset <sha-1> --hard
More info:

How to clone single branch?

zhangpengGenedock

import datetime
d = '2017-10-16'

df = datetime.datetime.strptime(d, '%Y-%m-%d')
df
Out[6]: datetime.datetime(2017, 10, 16, 0, 0)
df = df - datetime.timedelta(days=1)
df
Out[8]: datetime.datetime(2017, 10, 15, 0, 0)
df.strftime('%Y-%m-%d')