2020-10-19 21:08:55

This commit is contained in:
wizardforcel
2020-10-19 21:08:55 +08:00
parent 7f63048035
commit ab0caba1f0
140 changed files with 3982 additions and 3982 deletions

View File

@@ -4,7 +4,7 @@
In [1]:
```
```py
import os
```
@@ -26,14 +26,14 @@ import os
In [2]:
```
```py
os.getcwd()
```
Out[2]:
```
```py
'/home/lijin/notes-python/05\. advanced python'
```
@@ -41,14 +41,14 @@ Out[2]:
In [3]:
```
```py
os.curdir
```
Out[3]:
```
```py
'.'
```
@@ -56,14 +56,14 @@ Out[3]:
In [4]:
```
```py
os.listdir(os.curdir)
```
Out[4]:
```
```py
['05.01 overview of the sys module.ipynb',
'05.05 datetime.ipynb',
'05.13 decorator usage.ipynb',
@@ -88,7 +88,7 @@ Out[4]:
In [5]:
```
```py
f = open("test.file", "w")
f.close()
@@ -96,7 +96,7 @@ print "test.file" in os.listdir(os.curdir)
```
```
```py
True
```
@@ -105,7 +105,7 @@ True
In [6]:
```
```py
os.rename("test.file", "test.new.file")
print "test.file" in os.listdir(os.curdir)
@@ -113,7 +113,7 @@ print "test.new.file" in os.listdir(os.curdir)
```
```
```py
False
True
@@ -123,7 +123,7 @@ True
In [7]:
```
```py
os.remove("test.new.file")
```
@@ -134,7 +134,7 @@ os.remove("test.new.file")
In [8]:
```
```py
# windows 为 \r\n
os.linesep
@@ -142,7 +142,7 @@ os.linesep
Out[8]:
```
```py
'\n'
```
@@ -150,14 +150,14 @@ Out[8]:
In [9]:
```
```py
os.sep
```
Out[9]:
```
```py
'/'
```
@@ -165,14 +165,14 @@ Out[9]:
In [10]:
```
```py
os.pathsep
```
Out[10]:
```
```py
':'
```
@@ -182,14 +182,14 @@ Out[10]:
In [11]:
```
```py
os.environ["USER"]
```
Out[11]:
```
```py
'lijin'
```
@@ -201,7 +201,7 @@ Out[11]:
In [12]:
```
```py
import os.path
```