Remove name-main idiom (#337)

* Update calc.py

* Remove name-main from `ls`

Author: lpozo

python-argparse/calc.py

@@ -48,5 +48,4 @@ def div(a, b):
 
 args = global_parser.parse_args()
 
-if __name__ == "__main__":
-    print(args.func(*args.operands))
+print(args.func(*args.operands))

python-argparse/ls_argv.py

@@ -14,6 +14,5 @@
     print("The target directory doesn't exist")
     raise SystemExit(1)
 
-if __name__ == "__main__":
-    for entry in target_dir.iterdir():
-        print(entry.name)
+for entry in target_dir.iterdir():
+    print(entry.name)

python-argparse/ls_v1.py

@@ -13,6 +13,5 @@
     print("The target directory doesn't exist")
     raise SystemExit(1)
 
-if __name__ == "__main__":
-    for entry in target_dir.iterdir():
-        print(entry.name)
+for entry in target_dir.iterdir():
+    print(entry.name)

python-argparse/ls_v2.py

@@ -27,6 +27,5 @@ def build_output(entry, long=False):
     return entry.name
 
 
-if __name__ == "__main__":
-    for entry in target_dir.iterdir():
-        print(build_output(entry, long=args.long))
+for entry in target_dir.iterdir():
+    print(build_output(entry, long=args.long))

python-argparse/ls_v3.py

@@ -27,6 +27,5 @@ def build_output(entry, long=False):
     return entry.name
 
 
-if __name__ == "__main__":
-    for entry in target_dir.iterdir():
-        print(build_output(entry, long=args.long))
+for entry in target_dir.iterdir():
+    print(build_output(entry, long=args.long))

python-argparse/ls_v4.py

@@ -31,6 +31,5 @@ def build_output(entry, long=False):
     return entry.name
 
 
-if __name__ == "__main__":
-    for entry in target_dir.iterdir():
-        print(build_output(entry, long=args.long))
+for entry in target_dir.iterdir():
+    print(build_output(entry, long=args.long))

python-argparse/ls_v5.py

@@ -33,6 +33,5 @@ def build_output(entry, long=False):
     return entry.name
 
 
-if __name__ == "__main__":
-    for entry in target_dir.iterdir():
-        print(build_output(entry, long=args.long))
+for entry in target_dir.iterdir():
+    print(build_output(entry, long=args.long))

python-argparse/ls_v6.py

@@ -34,10 +34,9 @@ def build_output(entry, long=False):
     return entry.name
 
 
-if __name__ == "__main__":
-    for entry in target_dir.iterdir():
-        try:
-            long = args.long
-        except AttributeError:
-            long = False
-        print(build_output(entry, long=long))
+for entry in target_dir.iterdir():
+    try:
+        long = args.long
+    except AttributeError:
+        long = False
+    print(build_output(entry, long=long))

python-argparse/ls_v7.py

@@ -34,10 +34,9 @@ def build_output(entry, long=False):
     return entry.name
 
 
-if __name__ == "__main__":
-    for entry in target_dir.iterdir():
-        try:
-            long = args.long
-        except AttributeError:
-            long = False
-        print(build_output(entry, long=long))
+for entry in target_dir.iterdir():
+    try:
+        long = args.long
+    except AttributeError:
+        long = False
+    print(build_output(entry, long=long))

python-argparse/ls_v8.py

@@ -44,10 +44,9 @@ def build_output(entry, long=False):
     return entry.name
 
 
-if __name__ == "__main__":
-    for entry in target_dir.iterdir():
-        try:
-            long = args.long
-        except AttributeError:
-            long = False
-        print(build_output(entry, long=long))
+for entry in target_dir.iterdir():
+    try:
+        long = args.long
+    except AttributeError:
+        long = False
+    print(build_output(entry, long=long))