diff --git a/IUM_10.DVC.ipynb b/IUM_10.DVC.ipynb
index 5d383f3..ed175be 100644
--- a/IUM_10.DVC.ipynb
+++ b/IUM_10.DVC.ipynb
@@ -105,196 +105,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 6,
+   "execution_count": null,
    "id": "054c7a11",
    "metadata": {
     "slideshow": {
      "slide_type": "slide"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Collecting dvc\n",
-      "  Downloading dvc-2.55.0-py3-none-any.whl (419 kB)\n",
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-      "\u001b[?25hCollecting funcy>=1.14\n",
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-      "Collecting voluptuous>=0.11.7\n",
-      "  Using cached voluptuous-0.13.1-py3-none-any.whl (29 kB)\n",
-      "Collecting dvc-http>=2.29.0\n",
-      "  Downloading dvc_http-2.30.2-py3-none-any.whl (12 kB)\n",
-      "Requirement already satisfied: colorama>=0.3.9 in /home/tomek/miniconda3/lib/python3.9/site-packages (from dvc) (0.4.6)\n",
-      "Collecting pathspec>=0.10.3\n",
-      "  Downloading pathspec-0.11.1-py3-none-any.whl (29 kB)\n",
-      "Collecting pygtrie>=2.3.2\n",
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-      "  Downloading zc.lockfile-3.0.post1-py3-none-any.whl (9.8 kB)\n",
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-      "Collecting pydot>=1.2.4\n",
-      "  Using cached pydot-1.4.2-py2.py3-none-any.whl (21 kB)\n",
-      "Collecting scmrepo<2,>=1.0.0\n",
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-      "\u001b[?25hCollecting flatten-dict<1,>=0.4.1\n",
-      "  Using cached flatten_dict-0.4.2-py2.py3-none-any.whl (9.7 kB)\n",
-      "Collecting psutil>=5.8\n",
-      "  Downloading psutil-5.9.5-cp36-abi3-manylinux_2_12_x86_64.manylinux2010_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl (282 kB)\n",
-      "\u001b[K     |████████████████████████████████| 282 kB 21.9 MB/s eta 0:00:01\n",
-      "\u001b[?25hCollecting dvc-data<0.48,>=0.47.1\n",
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-      "\u001b[?25hCollecting dvc-render<0.4.0,>=0.3.1\n",
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-      "Collecting dvc-studio-client<1,>=0.6.1\n",
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-      "Collecting networkx>=2.5\n",
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-      "\u001b[?25hRequirement already satisfied: pyparsing>=2.4.7 in /home/tomek/.local/lib/python3.9/site-packages (from dvc) (3.0.9)\n",
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-      "Collecting distro>=1.3\n",
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-      "\u001b[?25hCollecting dvc-task<1,>=0.2.0\n",
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-      "Collecting dvc-objects<1,>=0.21.1\n",
-      "  Downloading dvc_objects-0.21.2-py3-none-any.whl (37 kB)\n",
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-      "Collecting dictdiffer>=0.8.1\n",
-      "  Using cached dictdiffer-0.9.0-py2.py3-none-any.whl (16 kB)\n",
-      "Collecting nanotime>=0.5.2\n",
-      "  Using cached nanotime-0.5.2.tar.gz (3.2 kB)\n",
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-      "\u001b[?25hCollecting sqltrie<1,>=0.3.1\n",
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-      "Requirement already satisfied: fsspec[http] in /home/tomek/miniconda3/lib/python3.9/site-packages (from dvc-http>=2.29.0->dvc) (2023.3.0)\n",
-      "Collecting aiohttp-retry>=2.5.0\n",
-      "  Downloading aiohttp_retry-2.8.3-py3-none-any.whl (9.8 kB)\n",
-      "Requirement already satisfied: aiohttp in /home/tomek/miniconda3/lib/python3.9/site-packages (from aiohttp-retry>=2.5.0->dvc-http>=2.29.0->dvc) (3.8.4)\n",
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-      "Collecting dulwich\n",
-      "  Downloading dulwich-0.21.3-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (505 kB)\n",
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-      "\u001b[?25hCollecting click-didyoumean>=0.0.3\n",
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-      "Requirement already satisfied: click<9.0,>=8.0.3 in /home/tomek/miniconda3/lib/python3.9/site-packages (from celery<6,>=5.2.0->dvc-task<1,>=0.2.0->dvc) (8.1.3)\n",
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-      "\u001b[?25hCollecting omegaconf<2.4,>=2.2\n",
-      "  Downloading omegaconf-2.3.0-py3-none-any.whl (79 kB)\n",
-      "\u001b[K     |████████████████████████████████| 79 kB 3.6 MB/s  eta 0:00:01\n",
-      "\u001b[?25hCollecting appdirs\n",
-      "  Using cached appdirs-1.4.4-py2.py3-none-any.whl (9.6 kB)\n",
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-     ]
-    },
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Collecting markdown-it-py<3.0.0,>=2.2.0\n",
-      "  Downloading markdown_it_py-2.2.0-py3-none-any.whl (84 kB)\n",
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-      "Requirement already satisfied: ruamel.yaml.clib>=0.2.6 in /home/tomek/miniconda3/lib/python3.9/site-packages (from ruamel.yaml>=0.17.11->dvc) (0.2.6)\n",
-      "Collecting pygit2>=1.10.0\n",
-      "  Downloading pygit2-1.12.0-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (4.9 MB)\n",
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-      "Requirement already satisfied: cryptography>=3.1 in /home/tomek/miniconda3/lib/python3.9/site-packages (from asyncssh<3,>=2.13.1->scmrepo<2,>=1.0.0->dvc) (37.0.1)\n",
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-      "\u001b[?25hRequirement already satisfied: setuptools in /home/tomek/miniconda3/lib/python3.9/site-packages (from zc.lockfile>=1.2.1->dvc) (61.2.0)\n",
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-      "Requirement already satisfied: frozenlist>=1.1.1 in /home/tomek/miniconda3/lib/python3.9/site-packages (from aiohttp->aiohttp-retry>=2.5.0->dvc-http>=2.29.0->dvc) (1.3.3)\n",
-      "Requirement already satisfied: wcwidth in /home/tomek/miniconda3/lib/python3.9/site-packages (from prompt-toolkit->click-repl>=0.2.0->celery<6,>=5.2.0->dvc-task<1,>=0.2.0->dvc) (0.2.6)\n",
-      "Building wheels for collected packages: antlr4-python3-runtime, nanotime\n",
-      "  Building wheel for antlr4-python3-runtime (setup.py) ... \u001b[?25ldone\n",
-      "\u001b[?25h  Created wheel for antlr4-python3-runtime: filename=antlr4_python3_runtime-4.9.3-py3-none-any.whl size=144575 sha256=94691fc7a4109d606872ddee3ae9575c3c9f9f945643a27b5514fce3176c552a\n",
-      "  Stored in directory: /home/tomek/.cache/pip/wheels/23/cf/80/f3efa822e6ab23277902ee9165fe772eeb1dfb8014f359020a\n",
-      "  Building wheel for nanotime (setup.py) ... \u001b[?25ldone\n",
-      "\u001b[?25h  Created wheel for nanotime: filename=nanotime-0.5.2-py3-none-any.whl size=2441 sha256=42933d16d8f6362832282dea6b0b44f2bdd41b0eb0d68de121660a8a0db1f96c\n",
-      "  Stored in directory: /home/tomek/.cache/pip/wheels/ee/1f/7c/610bdb7d5541b98d9743c5953e32681ef35dd54fadddd347e8\n",
-      "Successfully built antlr4-python3-runtime nanotime\n",
-      "Installing collected packages: vine, amqp, shortuuid, pygtrie, orjson, mdurl, kombu, funcy, click-repl, click-plugins, click-didyoumean, billiard, antlr4-python3-runtime, voluptuous, sqltrie, pygit2, psutil, pathspec, omegaconf, nanotime, markdown-it-py, dvc-objects, dulwich, distro, diskcache, dictdiffer, celery, atpublic, asyncssh, appdirs, aiohttp-retry, zc.lockfile, tomlkit, shtab, scmrepo, rich, pydot, networkx, iterative-telemetry, hydra-core, grandalf, flufl.lock, flatten-dict, dvc-task, dvc-studio-client, dvc-render, dvc-http, dvc-data, dpath, configobj, dvc\n",
-      "Successfully installed aiohttp-retry-2.8.3 amqp-5.1.1 antlr4-python3-runtime-4.9.3 appdirs-1.4.4 asyncssh-2.13.1 atpublic-3.1.1 billiard-3.6.4.0 celery-5.2.7 click-didyoumean-0.3.0 click-plugins-1.1.1 click-repl-0.2.0 configobj-5.0.8 dictdiffer-0.9.0 diskcache-5.6.1 distro-1.8.0 dpath-2.1.5 dulwich-0.21.3 dvc-2.55.0 dvc-data-0.47.2 dvc-http-2.30.2 dvc-objects-0.21.2 dvc-render-0.3.1 dvc-studio-client-0.8.0 dvc-task-0.2.0 flatten-dict-0.4.2 flufl.lock-7.1.1 funcy-2.0 grandalf-0.8 hydra-core-1.3.2 iterative-telemetry-0.0.8 kombu-5.2.4 markdown-it-py-2.2.0 mdurl-0.1.2 nanotime-0.5.2 networkx-3.1 omegaconf-2.3.0 orjson-3.8.10 pathspec-0.11.1 psutil-5.9.5 pydot-1.4.2 pygit2-1.12.0 pygtrie-2.5.0 rich-13.3.4 scmrepo-1.0.2 shortuuid-1.0.11 shtab-1.6.1 sqltrie-0.3.1 tomlkit-0.11.7 vine-5.0.0 voluptuous-0.13.1 zc.lockfile-3.0.post1\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!pip3 install dvc"
    ]
@@ -313,7 +131,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 7,
+   "execution_count": null,
    "id": "4d94e912",
    "metadata": {
     "slideshow": {
@@ -328,22 +146,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 8,
+   "execution_count": null,
    "id": "aae59ec2",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "/home/tomek/repos/aitech-ium/IUM_10/sample-ml-project-2023/IUM_10/sample-ml-project-2023\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "#Jupyter notebook magic https://ipython.readthedocs.io/en/stable/interactive/magics.html#magic-cd\n",
     "%cd \"IUM_10/sample-ml-project-2023\""
@@ -363,22 +173,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 9,
+   "execution_count": null,
    "id": "c13c525b",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Initialized empty Git repository in /home/tomek/repos/aitech-ium/IUM_10/sample-ml-project-2023/IUM_10/sample-ml-project-2023/.git/\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!git init"
    ]
@@ -397,39 +199,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 10,
+   "execution_count": null,
    "id": "44f28226",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Initialized DVC repository.\n",
-      "\n",
-      "You can now commit the changes to git.\n",
-      "\n",
-      "\u001b[31m+---------------------------------------------------------------------+\n",
-      "\u001b[0m\u001b[31m|\u001b[0m                                                                     \u001b[31m|\u001b[0m\n",
-      "\u001b[31m|\u001b[0m        DVC has enabled anonymous aggregate usage analytics.         \u001b[31m|\u001b[0m\n",
-      "\u001b[31m|\u001b[0m     Read the analytics documentation (and how to opt-out) here:     \u001b[31m|\u001b[0m\n",
-      "\u001b[31m|\u001b[0m             <\u001b[36mhttps://dvc.org/doc/user-guide/analytics\u001b[39m>              \u001b[31m|\u001b[0m\n",
-      "\u001b[31m|\u001b[0m                                                                     \u001b[31m|\u001b[0m\n",
-      "\u001b[31m+---------------------------------------------------------------------+\n",
-      "\u001b[0m\n",
-      "\u001b[33mWhat's next?\u001b[39m\n",
-      "\u001b[33m------------\u001b[39m\n",
-      "- Check out the documentation: <\u001b[36mhttps://dvc.org/doc\u001b[39m>\n",
-      "- Get help and share ideas: <\u001b[36mhttps://dvc.org/chat\u001b[39m>\n",
-      "- Star us on GitHub: <\u001b[36mhttps://github.com/iterative/dvc\u001b[39m>\n",
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc init"
    ]
@@ -449,31 +226,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 11,
+   "execution_count": null,
    "id": "d1aefe16",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "On branch main\r\n",
-      "\r\n",
-      "No commits yet\r\n",
-      "\r\n",
-      "Changes to be committed:\r\n",
-      "  (use \"git rm --cached <file>...\" to unstage)\r\n",
-      "\t\u001b[32mnew file:   .dvc/.gitignore\u001b[m\r\n",
-      "\t\u001b[32mnew file:   .dvc/config\u001b[m\r\n",
-      "\t\u001b[32mnew file:   .dvcignore\u001b[m\r\n",
-      "\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!git status"
    ]
@@ -507,7 +267,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 12,
+   "execution_count": null,
    "id": "59780e99",
    "metadata": {
     "scrolled": true,
@@ -515,19 +275,7 @@
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "[main (root-commit) 6b03a40] Initial commit\r\n",
-      " 3 files changed, 6 insertions(+)\r\n",
-      " create mode 100644 .dvc/.gitignore\r\n",
-      " create mode 100644 .dvc/config\r\n",
-      " create mode 100644 .dvcignore\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!git commit -m \"Initial commit\""
    ]
@@ -546,27 +294,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 13,
+   "execution_count": null,
    "id": "f05ece1b",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Downloading iris.zip to /home/tomek/repos/aitech-ium/IUM_10/sample-ml-project-2023/IUM_10/sample-ml-project-2023\n",
-      "  0%|                                               | 0.00/3.60k [00:00<?, ?B/s]\n",
-      "100%|██████████████████████████████████████| 3.60k/3.60k [00:00<00:00, 3.38MB/s]\n",
-      "Archive:  iris.zip\n",
-      "  inflating: Iris.csv                \n",
-      "  inflating: database.sqlite         \n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!kaggle datasets download -d uciml/iris\n",
     "!unzip -o iris.zip\n",
@@ -589,39 +324,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 14,
+   "execution_count": null,
    "id": "74d182c7",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "\u001b[2K\u001b[32m⠋\u001b[0m Checking graph                                                   \u001b[32m⠋\u001b[0m Checking graph\n",
-      "Adding...                                                                       \n",
-      "!\u001b[A\n",
-      "  0% Checking cache in '/home/tomek/repos/aitech-ium/IUM_10/sample-ml-project-20\u001b[A\n",
-      "                                                                                \u001b[A\n",
-      "!\u001b[A\n",
-      "  0%|          |Transferring                          0/? [00:00<?,     ?file/s]\u001b[A\n",
-      "  0%|          |Transferring                          0/1 [00:00<?,     ?file/s]\u001b[A\n",
-      "100% Adding...|████████████████████████████████████████|1/1 [00:00, 13.53file/s]\u001b[A\n",
-      "\n",
-      "To track the changes with git, run:\n",
-      "\n",
-      "\tgit add data/Iris.csv.dvc data/.gitignore\n",
-      "\n",
-      "To enable auto staging, run:\n",
-      "\n",
-      "\tdvc config core.autostage true\n",
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc add data/Iris.csv"
    ]
@@ -641,28 +351,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 16,
+   "execution_count": null,
    "id": "74d54652",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "On branch main\r\n",
-      "Untracked files:\r\n",
-      "  (use \"git add <file>...\" to include in what will be committed)\r\n",
-      "\t\u001b[31mdata/.gitignore\u001b[m\r\n",
-      "\t\u001b[31mdata/Iris.csv.dvc\u001b[m\r\n",
-      "\r\n",
-      "nothing added to commit but untracked files present (use \"git add\" to track)\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!git status -u"
    ]
@@ -681,7 +377,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 17,
+   "execution_count": null,
    "id": "460c4a17",
    "metadata": {
     "slideshow": {
@@ -695,25 +391,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 18,
+   "execution_count": null,
    "id": "80644077",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "[main 812cb53] Dodano dane IRIS (DVC)\r\n",
-      " 2 files changed, 5 insertions(+)\r\n",
-      " create mode 100644 data/.gitignore\r\n",
-      " create mode 100644 data/Iris.csv.dvc\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!git commit -m \"Dodano dane IRIS (DVC)\""
    ]
@@ -741,11 +426,7 @@
    },
    "outputs": [],
    "source": [
-    "# %load data/Iris.csv.dvc\n",
-    "outs:\n",
-    "- md5: 717820ef0af287ff346c5cabfb4c612c\n",
-    "  size: 5107\n",
-    "  path: Iris.csv\n"
+    "# %load data/Iris.csv.dvc\n"
    ]
   },
   {
@@ -762,79 +443,38 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 25,
+   "execution_count": null,
    "id": "1d471f3a",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "total 8\r\n",
-      "-r--r--r-- 1 tomek tomek 5107 Sep 19  2019 7820ef0af287ff346c5cabfb4c612c\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!ls -l .dvc/cache/71"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 33,
+   "execution_count": null,
    "id": "32531aa8",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Id,SepalLengthCm,SepalWidthCm,PetalLengthCm,PetalWidthCm,Species\r\n",
-      "1,5.1,3.5,1.4,0.2,Iris-setosa\r\n",
-      "2,4.9,3.0,1.4,0.2,Iris-setosa\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!head -n 3 .dvc/cache/71/7820ef0af287ff346c5cabfb4c612c"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 35,
+   "execution_count": null,
    "id": "2396c762",
    "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Enumerating objects: 11, done.\n",
-      "Counting objects: 100% (11/11), done.\n",
-      "Delta compression using up to 4 threads\n",
-      "Compressing objects: 100% (8/8), done.\n",
-      "Writing objects: 100% (11/11), 889 bytes | 889.00 KiB/s, done.\n",
-      "Total 11 (delta 1), reused 0 (delta 0), pack-reused 0\n",
-      "remote: \n",
-      "remote: Create a new pull request for 'main':\u001b[K\n",
-      "remote:   https://git.wmi.amu.edu.pl/tzietkiewicz/sample-ml-project/compare/master...main\u001b[K\n",
-      "remote: \n",
-      "remote: . Processing 1 references\u001b[K\n",
-      "remote: Processed 1 references in total\u001b[K\n",
-      "To git.wmi.amu.edu.pl:tzietkiewicz/sample-ml-project.git\n",
-      " * [new branch]      main -> main\n",
-      "Branch 'main' set up to track remote branch 'main' from 'origin'.\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!git remote add origin git@git.wmi.amu.edu.pl:tzietkiewicz/sample-ml-project.git\n",
     "!git push --set-upstream origin main"
@@ -894,69 +534,42 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 71,
+   "execution_count": null,
    "id": "a16f2bfa",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Setting 'my_local_remote' as a default remote.\n",
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc remote add -d my_local_remote /dvcstore"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 25,
+   "execution_count": null,
    "id": "9c3deeaf",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "On branch master\r\n",
-      "nothing to commit, working tree clean\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!git status"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 34,
+   "execution_count": null,
    "id": "899eac7d",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "On branch main\r\n",
-      "nothing to commit, working tree clean\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!git add .dvc/config\n",
     "!git commit -m \"Added DVC remote\""
@@ -977,53 +590,28 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 28,
+   "execution_count": null,
    "id": "c7f24f75",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "  0% Transferring|                                   |0/1 [00:00<?,     ?file/s]\n",
-      "!\u001b[A\n",
-      "  0%|          |7820ef0af287ff346c5cabfb4c612c     0.00/? [00:00<?,        ?B/s]\u001b[A\n",
-      "  0%|          |7820ef0af287ff346c5cabfb4c612c 0.00/4.99k [00:00<?,        ?B/s]\u001b[A\n",
-      "1 file pushed                                                                   \u001b[A\n",
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc push"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 31,
+   "execution_count": null,
    "id": "8a355575",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "\u001b[34;42m/dvcstore\u001b[0m\r\n",
-      "└── \u001b[01;34m71\u001b[0m\r\n",
-      "    └── 7820ef0af287ff346c5cabfb4c612c\r\n",
-      "\r\n",
-      "1 directory, 1 file\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!tree /dvcstore"
    ]
@@ -1057,7 +645,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 12,
+   "execution_count": null,
    "id": "dde39796",
    "metadata": {
     "slideshow": {
@@ -1071,122 +659,71 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 13,
+   "execution_count": null,
    "id": "7f14ec60",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "On branch master\r\n",
-      "nothing to commit, working tree clean\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!git status"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 14,
+   "execution_count": null,
    "id": "8a841039",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "data/Iris.csv.dvc:                                                    core\u001b[39m>\n",
-      "\tchanged outs:\n",
-      "\t\tmodified:           data/Iris.csv\n",
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc status"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 15,
+   "execution_count": null,
    "id": "bf6c1067",
    "metadata": {
     "slideshow": {
      "slide_type": "slide"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "\u001b[2K\u001b[32m⠹\u001b[0m Checking graph                                                   \u001b[32m⠋\u001b[0m Checking graph\n",
-      "Adding...                                                                       \n",
-      "!\u001b[A\n",
-      "  0% Checking cache in '/home/tomek/repos/aitech-ium/IUM_10/sample-ml-project/.d\u001b[A\n",
-      "                                                                                \u001b[A\n",
-      "!\u001b[A\n",
-      "  0%|          |Transferring                          0/1 [00:00<?,     ?file/s]\u001b[A\n",
-      "                                                                                \u001b[A\n",
-      "!\u001b[A\n",
-      "  0%|          |.AquCc93WCb2aAJ98voTeFG.tmp        0.00/? [00:00<?,        ?B/s]\u001b[A\n",
-      "  0%|          |.AquCc93WCb2aAJ98voTeFG.tmp     0.00/4.00 [00:00<?,        ?B/s]\u001b[A\n",
-      "                                                                                \u001b[A\n",
-      "!\u001b[A\n",
-      "  0%|          |4705c4d470a4d9dd152808e5e9f56f     0.00/? [00:00<?,        ?B/s]\u001b[A\n",
-      "  0%|          |4705c4d470a4d9dd152808e5e9f56f 0.00/4.92k [00:00<?,        ?B/s]\u001b[A\n",
-      "100% Adding...|████████████████████████████████████████|1/1 [00:00, 11.09file/s]\u001b[A\n",
-      "\n",
-      "To track the changes with git, run:\n",
-      "\n",
-      "    git add data/Iris.csv.dvc\n",
-      "\n",
-      "To enable auto staging, run:\n",
-      "\n",
-      "\tdvc config core.autostage true\n",
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc add data/Iris.csv"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 16,
+   "execution_count": null,
    "id": "4a4865c9",
    "metadata": {
     "slideshow": {
      "slide_type": "slide"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "[master 5379e3b] Removed last line from Iris dataset\r\n",
-      " 1 file changed, 2 insertions(+), 2 deletions(-)\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!git add data/Iris.csv.dvc\n",
     "!git commit -m \"Removed last line from Iris dataset\"\n"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "05e2d320",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "!wc -l .dvc/cache/*/*"
+   ]
+  },
   {
    "cell_type": "markdown",
    "id": "d710977c",
@@ -1217,162 +754,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 48,
+   "execution_count": null,
    "id": "9b018146",
    "metadata": {
     "slideshow": {
      "slide_type": "slide"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Importing 'get-started/data.xml (https://github.com/iterative/dataset-registry)' -> 'data/data.xml'\n",
-      "  0% Downloading|                                    |0/1 [00:00<?,     ?file/s]\n",
-      "!\u001b[A\n",
-      "  0%|          |get-started/data.xml           0.00/37.9M [00:00<?,       ?it/s]\u001b[A\n",
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-      "                                                                                \u001b[A\n",
-      "To track the changes with git, run:\n",
-      "\n",
-      "\tgit add data/.gitignore data/data.xml.dvc\n",
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc import https://github.com/iterative/dataset-registry \\\n",
     "             get-started/data.xml -o data/data.xml"
@@ -1380,49 +769,28 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 49,
+   "execution_count": null,
    "id": "be2c1a37",
    "metadata": {
     "slideshow": {
      "slide_type": "slide"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Data and pipelines are up to date.                                              \n",
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc status"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 50,
+   "execution_count": null,
    "id": "3306c5b7",
    "metadata": {
     "slideshow": {
      "slide_type": "slide"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "total 37020\r\n",
-      "-rw-rw-r-- 1 tomek tomek 37891850 maj 31 11:10 data.xml\r\n",
-      "-rw-rw-r-- 1 tomek tomek      284 maj 31 11:10 data.xml.dvc\r\n",
-      "-rw-rw-r-- 1 tomek tomek     5072 maj 31 11:01 Iris.csv\r\n",
-      "-rw-rw-r-- 1 tomek tomek       76 maj 31 11:01 Iris.csv.dvc\r\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "ls -l data"
    ]
@@ -1439,16 +807,16 @@
    "outputs": [],
    "source": [
     "# %load data/data.xml.dvc\n",
-    "md5: a7cd139231cc35ed63541ce3829b96db\n",
+    "md5: 9d5921765bfba6c2c7e4c780c66edaa0\n",
     "frozen: true\n",
     "deps:\n",
     "- path: get-started/data.xml\n",
     "  repo:\n",
     "    url: https://github.com/iterative/dataset-registry\n",
-    "    rev_lock: ba014f40e29670421a67cb1c47543f402348aa13\n",
+    "    rev_lock: 08c38bbea04e4f9e2130615dd679309ed0e11a72\n",
     "outs:\n",
-    "- md5: a304afb96060aad90176268345e10355\n",
-    "  size: 37891850\n",
+    "- md5: 22a1a2931c8370d3aeedd7183606fd7f\n",
+    "  size: 14445097\n",
     "  path: data.xml\n"
    ]
   },
@@ -1477,12 +845,12 @@
     }
    },
    "source": [
-    "## Zadania [10+5 pkt]\n",
+    "## Zadania [10+10 pkt]\n",
     "1. Zainicjalizuj repozytorium DVC wewnątrz Twojego repozytorium z projektem [1pkt]\n",
     "2. Dodaj plik(i) z danymi w Twoim projekcie do DVC [1pkt]\n",
     "3. Skonfiguruj remote (dane do konfiguracji podane poniżej) [3pkt]\n",
     "4. Stwórz/zdefiniuj i dodaj do repozytorium plik `dvc.yaml` opisujący kroki wykonywane w Twoim projekcie. Wydziel przynajmniej 2 kroki (np. przygotowanie danych/trenowanie) powiązane ze sobą za pomocą zależności (skorzystaj z \n",
-    "materiałów \"Getting started\", link powyżej) [5pkt (opcjonalne)]\n",
+    "materiałów \"Getting started\", link powyżej) [10pkt (opcjonalne)]\n",
     "5. Stwórz projekt na Jenkinsie (`s1233456-dvc`), w którym sklonujesz repozytorium, ściągniesz pliki dvc (za pomocą `dvc pull`) i uruchomisz pipeline (za pomocą `dvc reproduce`) [5pkt]"
    ]
   },
@@ -1522,7 +890,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 15,
+   "execution_count": null,
    "id": "c48c5b8e",
    "metadata": {
     "slideshow": {
@@ -1535,64 +903,7 @@
      "output_type": "stream",
      "text": [
       "Collecting package metadata (current_repodata.json): done\n",
-      "Solving environment: done\n",
-      "\n",
-      "## Package Plan ##\n",
-      "\n",
-      "  environment location: /home/tomek/miniconda3\n",
-      "\n",
-      "  added / updated specs:\n",
-      "    - dvc-ssh\n",
-      "\n",
-      "\n",
-      "The following packages will be downloaded:\n",
-      "\n",
-      "    package                    |            build\n",
-      "    ---------------------------|-----------------\n",
-      "    bcrypt-3.2.0               |   py39h3811e60_1          44 KB  conda-forge\n",
-      "    ca-certificates-2021.5.30  |       ha878542_0         136 KB  conda-forge\n",
-      "    certifi-2021.5.30          |   py39hf3d152e_0         141 KB  conda-forge\n",
-      "    dvc-2.3.0                  |   py39hf3d152e_0         542 KB  conda-forge\n",
-      "    dvc-ssh-2.3.0              |   py39hf3d152e_0           9 KB  conda-forge\n",
-      "    fsspec-2021.5.0            |     pyhd8ed1ab_0          77 KB  conda-forge\n",
-      "    invoke-1.5.0               |     pyhd3deb0d_0         137 KB  conda-forge\n",
-      "    paramiko-2.7.2             |     pyh9f0ad1d_0         135 KB  conda-forge\n",
-      "    pynacl-1.4.0               |   py39h3811e60_2         1.3 MB  conda-forge\n",
-      "    ------------------------------------------------------------\n",
-      "                                           Total:         2.5 MB\n",
-      "\n",
-      "The following NEW packages will be INSTALLED:\n",
-      "\n",
-      "  bcrypt             conda-forge/linux-64::bcrypt-3.2.0-py39h3811e60_1\n",
-      "  dvc-ssh            conda-forge/linux-64::dvc-ssh-2.3.0-py39hf3d152e_0\n",
-      "  invoke             conda-forge/noarch::invoke-1.5.0-pyhd3deb0d_0\n",
-      "  paramiko           conda-forge/noarch::paramiko-2.7.2-pyh9f0ad1d_0\n",
-      "  pynacl             conda-forge/linux-64::pynacl-1.4.0-py39h3811e60_2\n",
-      "\n",
-      "The following packages will be UPDATED:\n",
-      "\n",
-      "  ca-certificates                      2020.12.5-ha878542_0 --> 2021.5.30-ha878542_0\n",
-      "  certifi                          2020.12.5-py39hf3d152e_1 --> 2021.5.30-py39hf3d152e_0\n",
-      "  dvc                                  2.1.0-py39hf3d152e_0 --> 2.3.0-py39hf3d152e_0\n",
-      "  fsspec                                 0.9.0-pyhd8ed1ab_2 --> 2021.5.0-pyhd8ed1ab_0\n",
-      "\n",
-      "\n",
-      "\n",
-      "Downloading and Extracting Packages\n",
-      "certifi-2021.5.30    | 141 KB    | ##################################### | 100% \n",
-      "fsspec-2021.5.0      | 77 KB     | ##################################### | 100% \n",
-      "dvc-2.3.0            | 542 KB    | ##################################### | 100% \n",
-      "invoke-1.5.0         | 137 KB    | ##################################### | 100% \n",
-      "paramiko-2.7.2       | 135 KB    | ##################################### | 100% \n",
-      "bcrypt-3.2.0         | 44 KB     | ##################################### | 100% \n",
-      "pynacl-1.4.0         | 1.3 MB    | ##################################### | 100% \n",
-      "dvc-ssh-2.3.0        | 9 KB      | ##################################### | 100% \n",
-      "ca-certificates-2021 | 136 KB    | ##################################### | 100% \n",
-      "Preparing transaction: done\n",
-      "Verifying transaction: done\n",
-      "Executing transaction: done\n",
-      "\n",
-      "Note: you may need to restart the kernel to use updated packages.\n"
+      "Solving environment: \\ "
      ]
     }
    ],
@@ -1600,6 +911,21 @@
     "conda install -c conda-forge dvc-ssh"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "9662b7aa",
+   "metadata": {
+    "slideshow": {
+     "slide_type": "fragment"
+    }
+   },
+   "outputs": [],
+   "source": [
+    "## Poniższe są potrzebne, żeby polecania dvc remote działały:\n",
+    "!sudo apt install libssl3 libffi7"
+   ]
+  },
   {
    "cell_type": "markdown",
    "id": "04c41da0",
@@ -1614,46 +940,28 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 17,
+   "execution_count": null,
    "id": "e9a04876",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Setting 'ium_ssh_remote' as a default remote.\n",
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc remote add -f -d ium_ssh_remote ssh://ium-sftp@tzietkiewicz.vm.wmi.amu.edu.pl"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 18,
+   "execution_count": null,
    "id": "e3f27bbb",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "ium_ssh_remote\tssh://ium-sftp@tzietkiewicz.vm.wmi.amu.edu.pl\n",
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc remote list"
    ]
@@ -1672,22 +980,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 19,
+   "execution_count": null,
    "id": "5b2fa175",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc remote modify --local ium_ssh_remote password IUM@2021"
    ]
@@ -1706,27 +1006,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 20,
+   "execution_count": null,
    "id": "ea6e16fa",
    "metadata": {
     "slideshow": {
      "slide_type": "fragment"
     }
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "  0% Transferring|                                   |0/1 [00:00<?,     ?file/s]\n",
-      "!\u001b[A\n",
-      "  0%|          |4705c4d470a4d9dd152808e5e9f56f     0.00/? [00:00<?,        ?B/s]\u001b[A\n",
-      "  0%|          |4705c4d470a4d9dd152808e5e9f56f 0.00/4.92k [00:00<?,        ?B/s]\u001b[A\n",
-      "1 file pushed                                                                   \u001b[A\n",
-      "\u001b[0m"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "!dvc push"
    ]