Merge pull request #3017 from enkidevs/utilities-i

Utilities i

CHANGELOG.md

@@ -62,6 +62,7 @@ Types of change:
 ### Changed
 - [Html - Link Relative Paths - Change part of PQ as it wasn't worder properly](https://github.com/enkidevs/curriculum/pull/2985)
 - [Python - Format Text Paragraphs With Textwrap - Make the fill method more clear](https://github.com/enkidevs/curriculum/pull/2981)
+- [Python - Utilities I - Move single-line commands to a single line, update indentation in codeblocks from 4 to 2 spaces](https://github.com/enkidevs/curriculum/pull/3017)
 - [Python - Utilities II - Move single-line commands to a single line, update indentation in codeblocks from 4 to 2 spaces](https://github.com/enkidevs/curriculum/pull/3018)
 - [Python - Working With Strings - Move single-line commands to a single line, update indentation in codeblocks from 4 to 2 spaces](https://github.com/enkidevs/curriculum/pull/3019)
 - [Python - Arrays I - Move single-line commands to a single line, update indentation in codeblocks from 4 to 2 spaces](https://github.com/enkidevs/curriculum/pull/3020)

python/python-core/utilities-i/check-available-python-modules.md

@@ -28,13 +28,13 @@ revisionQuestion:
 
 ## Content
 
-Find a list of all python modules installed on a machine by running the following command in a terminal.
+Find a list of all Python modules installed on a machine by running the following command in a terminal.
 
 ```bash
 pydoc modules
 ```
 
-Or, inside of a python interactive shell:
+Or, inside of a Python interactive shell:
 
 ```python
 >>> help('modules')
@@ -45,7 +45,7 @@ Or, inside of a python interactive shell:
 
 ## Practice
 
-Complete the following command such that when used in the Python interactive shell it will show all modules installed on the machine:
+Complete the following command such that when used in the Python interactive shell, it will show all modules installed on the machine:
 
 ```py
 >>> ???('???')
@@ -63,7 +63,7 @@ Complete the following command such that when used in the Python interactive she
 
 ## Revision
 
-What command/s can be ran in **a terminal*** in order to see all Python modules installed on the machine?
+What command can be used in **a terminal*** to see all Python modules installed on the machine?
 
 ???
 

python/python-core/utilities-i/schedule-events-with-sched.md

@@ -22,7 +22,7 @@ revisionQuestion:
 
 ## Content
 
-Another useful **Python** module is `sched` and it's used for general purpose event scheduling.
+Another useful **Python** module is `sched`, and it's used for general-purpose event scheduling.
 
 Import the module:
 
@@ -31,7 +31,7 @@ import sched
 import time # we will use this
 ```
 
-Every operation is done with the help of a `scheduler` class that needs two time functions. The first one to determine the current time and the second to wait for a specific period of time. (e.g. `time.time` and `time.sleep`)
+Every operation is done with the help of a `scheduler` class that needs two-time functions. The first one to determine the current time and the second to wait for a specific period of time. (e.g. `time.time` and `time.sleep`)
 
 ```python
 s = sched.scheduler(time.time, time.sleep)
@@ -55,7 +55,7 @@ Then we run our scheduler:
 s.run()
 ```
 
-`first` is printed after 2 seconds while `second` is printed after 3 seconds.
+`first` is printed after 2 seconds, and the `second` after 3 seconds.
 
 
 ---
@@ -92,7 +92,7 @@ Given the scheduler code:
 ```python
 sched.enter(3,2,print,argument=('second',))
 ```
-What is the priority and what the delay?
+What is the priority, and what is the delay?
 ```python
 # Priority ???
 # Delay ???

python/python-core/utilities-i/your-own-python-calendar.md

@@ -54,13 +54,13 @@ print(cal)
 The output will look like this:
 
 ```plain-text
-           January 2016
-      Mo Tu We Th Fr Sa Su
-                   1  2  3
-       4  5  6  7  8  9 10
-      11 12 13 14 15 16 17
-      18 19 20 21 22 23 24
-      25 26 27 28 29 30 31
+    January 2016
+Mo Tu We Th Fr Sa Su
+              1  2  3
+ 4  5  6  7  8  9 10
+11 12 13 14 15 16 17
+18 19 20 21 22 23 24
+25 26 27 28 29 30 31
 
 
 ```
@@ -77,9 +77,9 @@ To print a whole year's calendar:
 print(calendar.calendar(2016))
 ```
 
-Output not shown since it is too large.
+The output is not shown since it is too large.
 
-This module provide other useful methods for working with dates, times and calendars such as `calendar.isleap` (checks if a year is a leap year).
+This module provides other useful methods for working with dates, times, and calendars, such as `calendar.isleap` (checks if a year is a leap year).
 
 
 ---
@@ -89,8 +89,7 @@ This module provide other useful methods for working with dates, times and calen
 Set the first day of the week of your `calendar` to be Monday:
 
 ```python
-calendar.??? \
-  (calendar.MONDAY)
+calendar.???(calendar.MONDAY)
 ```
 
 - `setfirstweekday`