OS Path

Author: LearnToCode180

PythonFromScratch.ipynb

@@ -2363,6 +2363,178 @@
     "tp[0] = ('b')"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# File Paths"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 8,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from os.path import basename, dirname, isfile, normpath, join\n",
+    "import os"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'c:\\\\Users\\\\Anas\\\\Videos\\\\YOUTUBE\\\\imgs\\\\Python\\\\Tutorial'"
+      ]
+     },
+     "execution_count": 1,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "os.getcwd()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'c:\\\\Users\\\\Anas\\\\Videos\\\\YOUTUBE\\\\imgs\\\\Python'"
+      ]
+     },
+     "execution_count": 4,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "dirname(os.getcwd())"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'Tutorial'"
+      ]
+     },
+     "execution_count": 5,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "basename(os.getcwd())"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "False"
+      ]
+     },
+     "execution_count": 6,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "isfile(os.getcwd())"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 13,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'c:\\\\Users\\\\Anas\\\\Videos\\\\YOUTUBE\\\\imgs\\\\Python\\\\Tutorial\\\\text.txt'"
+      ]
+     },
+     "execution_count": 13,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "join(\"c:\\\\Users\\\\Anas\\\\Videos\\\\YOUTUBE\\\\imgs\\\\Python\\\\Tutorial\", 'text.txt')"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 12,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "anas\\azdad\n"
+     ]
+    }
+   ],
+   "source": [
+    "print(\"anas\\\\azdad\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 23,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "b'Hello World !'\n"
+     ]
+    }
+   ],
+   "source": [
+    "with open(join(r\"c://\\Users//Anas//Videos//YOUTUBE//imgs//Python//Tutorial\", 'text.txt'), 'rb') as f:\n",
+    "    print(f.read())"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 25,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'c:\\\\Users\\\\Anas\\\\Videos\\\\YOUTUBE\\\\imgs\\\\Python\\\\Tutorial\\\\text.txt'"
+      ]
+     },
+     "execution_count": 25,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "normpath(join(r\"c://\\Users//Anas//\\/\\\\//Videos//YOUTUBE//imgs//Python//Tutorial\", 'text.txt'))"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,

text.txt

@@ -0,0 +1 @@
+Hello World !