diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index da895e9778a..63776b4db7a 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -26,7 +26,7 @@ jobs:
           key: ${{ runner.os }}-linting
           restore-keys: ${{ runner.os }}-linting
 
-      - run: pip install bandit black codespell flake8 mypy pyupgrade safety pylint==2.11.1
+      - run: pip install bandit black codespell flake8 mypy pyupgrade safety pylint==2.12.2
       - run: pip install types-pytz types-requests types-termcolor types-tabulate types-PyYAML types-python-dateutil
       - run: bandit -x ./tests -r . || true
       - run: black --check .
@@ -249,7 +249,7 @@ jobs:
       - name: Run linter (Bash)
         shell: bash -l {0}
         run: |
-          pip install pylint==2.11.1
+          pip install pylint==2.12.2
           pylint discordbot gamestonk_terminal terminal.py tests
 
       - name: Run MyPy (Bash)
diff --git a/gamestonk_terminal/config_terminal.py b/gamestonk_terminal/config_terminal.py
index 0ded8a28204..8aaa300b5a7 100644
--- a/gamestonk_terminal/config_terminal.py
+++ b/gamestonk_terminal/config_terminal.py
@@ -18,7 +18,7 @@ PAPERMILL_NOTEBOOK_REPORT_PORT = "8888"
 # 1 - DEBUG for terminal, INFO for libraries
 # 2 - DEBUG for terminal, DEBUG for libraries
 
-LOGGING_VERBOSITY = 2
+LOGGING_VERBOSITY = 0
 
 if tmp_verbosity := os.getenv("GT_LOGGING_VERBOSITY"):
     print(f"Setting verbosity to {tmp_verbosity}")
diff --git a/gamestonk_terminal/decorators.py b/gamestonk_terminal/decorators.py
index 833dcd4f3db..51e51a1331d 100644
--- a/gamestonk_terminal/decorators.py
+++ b/gamestonk_terminal/decorators.py
@@ -28,3 +28,62 @@ def try_except(f):
             return []
 
     return inner
+
+
+def log_start_end(func=None, log=None):
+    """Wrap function to add a log entry at execution start and end.
+
+    Parameters
+    ----------
+    func : optional
+        Function, by default None
+    log : optional
+        Logger, by default None
+
+    Returns
+    -------
+        Wrapped function
+    """
+    assert callable(func) or func is None  # nosec
+
+    def decorator(func):
+        @functools.wraps(func)
+        def wrapper(*args, **kwargs):
+
+            args_passed_in_function = [repr(a) for a in args]
+            # view files have parameters that are usually small given they are input by the user
+            if log.name[-5:] == "_view":
+                kwargs_passed_in_function = [f"{k}={v!r}" for k, v in kwargs.items()]
+            # other files can have as parameters big variables, therefore adds logic to only add small ones
+            else:
+                kwargs_passed_in_function = list()
+                for k, v in kwargs.items():
+                    if type(v) in (int, float):
+                        kwargs_passed_in_function.append(f"{k}={v!r}")
+                    elif k == "export":
+                        kwargs_passed_in_function.append(f"{k}={v!r}")
+                    else:
+                        kwargs_passed_in_function.append(f"{k}={type(v)!r}")
+
+            if args_passed_in_function or kwargs_passed_in_function:
+                formatted_arguments = ", ".join(
+                    args_passed_in_function + kwargs_passed_in_function
+                )
+                log.info(
+                    f"START params: {formatted_arguments}",
+                    extra={"func_name_override": func.__name__},
+                )
+            else:
+                log.info("START", extra={"func_name_override": func.__name__})
+
+            try:
+                value = func(*args, **kwargs)
+                log.info("END", extra={"func_name_override": func.__name__})
+                return value
+            except Exception:
+                log.exception("Exception", extra={"func_name_override": func.__name__})
+                return None
+
+        return wrapper
+
+    return decorator(func) if callable(func) else decorator
diff --git a/gamestonk_terminal/helper_funcs.py b/gamestonk_terminal/helper_funcs.py
index afd1a723c2c..b5cfdb59046 100644
--- a/gamestonk_terminal/helper_funcs.py
+++ b/gamestonk_terminal/helper_funcs.py
@@ -1,5 +1,6 @@
 """Helper functions"""
 __docformat__ = "numpy"
+# pylint: disable=too-many-lines
 import argparse
 import logging
 from typing import List
@@ -426,7 +427,7 @@ def divide_chunks(data, n):
     """Split into chunks"""
     # looping till length of data
     for i in range(0, len(data), n):
-        yield data[i : i + n]
+        yield data[i : i + n]  # noqa: E203
 
 
 def get_next_stock_market_days(last_stock_day, n_next_days) -> list:
@@ -857,7 +858,7 @@ def get_last_time_market_was_open(dt):
 
 def export_data(
     export_type: str, dir_path: str, func_name: str, df: pd.DataFrame = pd.DataFrame()
-):
+) -> None:
     """Export data to a file.
 
     Parameters
@@ -930,23 +931,13 @@ def get_rf() -> float:
 
 
 class LineAnnotateDrawer:
+    """Line drawing class."""
+
     def __init__(self, ax: matplotlib.axes = None):
         self.ax = ax
 
     def draw_lines_and_annotate(self):
-
-        # ymin, _ = self.ax.get_ylim()
-        # xmin, _ = self.ax.get_xlim()
-        # self.ax.plot(
-        #     [xmin, xmin],
-        #     [ymin, ymin],
-        #     lw=0,
-        #     color="white",
-        #     label="X - leave interactive mode\nClick twice for annotation",
-        # )
-        # self.ax.legend(handlelength=0, handletextpad=0, fancybox=True, loc=2)
-        # self.ax.figure.canvas.draw()
-
+        """Draw lines."""
         print("Click twice for annotation.\nClose window to keep using terminal.\n")
 
         while True:
diff --git a/gamestonk_terminal/loggers.py b/gamestonk_terminal/loggers.py
index b381392fad7..f48991ce4c4 100644
--- a/gamestonk_terminal/loggers.py
+++ b/gamestonk_terminal/loggers.py
@@ -38,7 +38,6 @@ def library_loggers(verbosity: int = 0) -> None:
 
 def setup_file_logger() -> None:
     """Setup File Logger"""
-
     file_path = Path(__file__)
     logger.debug("Parent dir: %s", file_path.parent.parent.absolute())
     log_dir = file_path.parent.parent.absolute().joinpath("logs")
@@ -114,6 +113,9 @@ class CustomFormatterWithExceptions(logging.Formatter):
         str
             Formatted log message
         """
+        if hasattr(record, "func_name_override"):
+            record.funcName = record.func_name_override  # type: ignore
+            record.lineno = 0
         s = super().format(record)
         if record.levelname:
             prefix = record.levelname[0]
@@ -176,7 +178,7 @@ def setup_logging() -> None:
         else:
             logger.debug("Unknown loghandler")
 
-    library_loggers(verbosity)
+    library_loggers(int(cfg.LOGGING_VERBOSITY))
 
     logger.info("Logging configuration finished")
     logger.info("Logging set to %s", cfg.LOGGING_HANDLERS)
diff --git a/gamestonk_terminal/stocks/discovery/yahoofinance_view.py b/gamestonk_terminal/stocks/discovery/yahoofinance_view.py
index ad7442a4fd5..6058ce027c9 100644
--- a/gamestonk_terminal/stocks/discovery/yahoofinance_view.py
+++ b/gamestonk_terminal/stocks/discovery/yahoofinance_view.py
@@ -2,12 +2,17 @@
 __docformat__ = "numpy"
 
 import os
+import logging
 from tabulate import tabulate
+from gamestonk_terminal.decorators import log_start_end
 from gamestonk_terminal.helper_funcs import export_data
 from gamestonk_terminal.stocks.discovery import yahoofinance_model
 
+logger = logging.getLogger(__name__)
 
-def display_gainers(num_stocks: int, export: str):
+
+@log_start_end(log=logger)
+def display_gainers(num_stocks: int, export: str) -> None:
     """Display gainers. [Source: Yahoo Finance]
 
     Parameters
@@ -17,6 +22,7 @@ def display_gainers(num_stocks: int, export: str):
     export : str
         Export dataframe data to csv,json,xlsx file
     """
+
     df_gainers = yahoofinance_model.get_gainers()
     df_gainers.dropna(how="all", axis=1, inplace=True)
     df_gainers = df_gainers.replace(float("NaN"), "")
@@ -43,7 +49,8 @@ def display_gainers(num_stocks: int, export: str):
     )
 
 
-def display_losers(num_stocks: int, export: str):
+@log_start_end(log=logger)
+def display_losers(num_stocks: int, export: str) -> None:
     """Display losers. [Source: Yahoo Finance]
 
     Parameters
@@ -53,6 +60,7 @@ def display_losers(num_stocks: int, export: str):
     export : str
         Export dataframe data to csv,json,xlsx file
     """
+
     df_losers = yahoofinance_model.get_losers()
     df_losers.dropna(how="all", axis=1, inplace=True)
     df_losers = df_losers.replace(float("NaN"), "")
@@ -79,7 +87,8 @@ def display_losers(num_stocks: int, export: str):
     )
 
 
-def display_ugs(num_stocks: int, export: str):
+@log_start_end(log=logger)
+def display_ugs(num_stocks: int, export: str) -> None:
     """Display most undervalued growth stock. [Source: Yahoo Finance]
 
     Parameters
@@ -89,6 +98,7 @@ def display_ugs(num_stocks: int, export: str):
     export : str
         Export dataframe data to csv,json,xlsx file
     """
+
     df = yahoofinance_model.get_ugs()
     df.dropna(how="all", axis=1, inplace=True)
     df = df.replace(float("NaN"), "")
@@ -115,7 +125,8 @@ def display_ugs(num_stocks: int, export: str):
     )
 
 
-def display_gtech(num_stocks: int, export: str):
+@log_start_end(log=logger)
+def display_gtech(num_stocks: int, export: str) -> None:
     """Display growth technology stocks. [Source: Yahoo Finance]
 
     Parameters
@@ -125,6 +136,7 @@ def display_gtech(num_stocks: int, export: str):
     export : str
         Export dataframe data to csv,json,xlsx file
     """
+
     df = yahoofinance_model.get_gtech()
     df.dropna(how="all", axis=1, inplace=True)
     df = df.replace(float("NaN"), "")
@@ -151,7 +163,8 @@ def display_gtech(num_stocks: int, export: str):
     )
 
 
-def display_active(num_stocks: int, export: str):
+@log_start_end(log=logger)
+def display_active(num_stocks: int, export: str) -> None:
     """Display most active stocks. [Source: Yahoo Finance]
 
     Parameters
@@ -161,6 +174,7 @@ def display_active(num_stocks: int, export: str):
     export : str
         Export dataframe data to csv,json,xlsx file
     """
+
     df = yahoofinance_model.get_active()
     df.dropna(how="all", axis=1, inplace=True)
     df = df.replace(float("NaN"), "")
@@ -187,7 +201,8 @@ def display_active(num_stocks: int, export: str):
     )
 
 
-def display_ulc(num_stocks: int, export: str):
+@log_start_end(log=logger)
+def display_ulc(num_stocks: int, export: str) -> None:
     """Display potentially undervalued large cap stocks. [Source: Yahoo Finance]
 
     Parameters
@@ -197,6 +212,7 @@ def display_ulc(num_stocks: int, export: str):
     export : str
         Export dataframe data to csv,json,xlsx file
     """
+
     df = yahoofinance_model.get_ulc()
     df.dropna(how="all", axis=1, inplace=True)
     df = df.replace(float("NaN"), "")
@@ -223,7 +239,8 @@ def display_ulc(num_stocks: int, export: str):
     )
 
 
-def display_asc(num_stocks: int, export: str):
+@log_start_end(log=logger)
+def display_asc(num_stocks: int, export: str) -> None:
     """Display small cap stocks with earnings growth rates better than 25%. [Source: Yahoo Finance]
 
     Parameters
@@ -233,6 +250,7 @@ def display_asc(num_stocks: int, export: str):
     export : str
         Export dataframe data to csv,json,xlsx file
     """
+
     df = yahoofinance_model.get_asc()
     df.dropna(how="all", axis=1, inplace=True)
     df = df.replace(float("NaN"), "")
diff --git a/tests/gamestonk_terminal/cryptocurrency/due_diligence/test_glassnode_view.py b/tests/gamestonk_terminal/cryptocurrency/due_diligence/test_glassnode_view.py
index 5c538393484..c9c5176daf4 100644
--- a/tests/gamestonk_terminal/cryptocurrency/due_diligence/test_glassnode_view.py
+++ b/tests/gamestonk_terminal/cryptocurrency/due_diligence/test_glassnode_view.py
@@ -13,6 +13,7 @@ def vcr_config():
     }
 
 
+@pytest.mark.skip("Hangs on Windows")
 @pytest.mark.vcr
 @pytest.mark.record_stdout
 def test_display_btc_rainbow():
diff --git a/tests/gamestonk_terminal/stocks/screener/test_finviz_view.py b/tests/gamestonk_terminal/stocks/screener/test_finviz_view.py
index 7a1bbf3d24b..8d865923ae2 100644
--- a/tests/gamestonk_terminal/stocks/screener/test_finviz_view.py
+++ b/tests/gamestonk_terminal/stocks/screener/test_finviz_view.py
@@ -69,7 +69,7 @@ def test_screener_no_data(data, mocker):
         export="",
     )
 
-    assert result == []
+    assert result == []  # pylint: disable=use-implicit-booleaness-not-comparison
 
 
 @pytest.mark.vcr
diff --git a/tests/gamestonk_terminal/stocks/technical_analysis/cassettes/test_ta_controller/test_call_load.yaml b/tests/gamestonk_terminal/stocks/technical_analysis/cassettes/test_ta_controller/test_call_load.yaml
new file mode 100644
index 00000000000..2003c0bac06
--- /dev/null
+++ b/tests/gamestonk_terminal/stocks/technical_analysis/cassettes/test_ta_controller/test_call_load.yaml
@@ -0,0 +1,61 @@
+interactions:
+- request:
+    body: null
+    headers:
+      Accept:
+      - '*/*'
+      Accept-Encoding:
+      - gzip, deflate
+      Connection:
+      - keep-alive
+      User-Agent:
+      - Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML,
+        like Gecko) Chrome/39.0.2171.95 Safari/537.36
+    method: GET
+    uri: https://query2.finance.yahoo.com/v8/finance/chart/TSLA?period1=1639695600&period2=1639782000&interval=1d&includePrePost=False&events=div%2Csplits
+  response:
+    body:
+      string: '{"chart":{"result":[{"meta":{"currency":"USD","symbol":"TSLA","exchangeName":"NMS","instrumentType":"EQUITY","firstTradeDate":1277818200,"regularMarketTime":1641330002,"gmtoffset":-18000,"timezone":"EST","exchangeTimezoneName":"America/New_York","regularMarketPrice":1149.59,"chartPreviousClose":926.92,"priceHint":2,"currentTradingPeriod":{"pre":{"timezone":"EST","start":1641373200,"end":1641393000,"gmtoffset":-18000},"regular":{"timezone":"EST","start":1641393000,"end":1641416400,"gmtoffset":-18000},"post":{"timezone":"EST","start":1641416400,"end":1641430800,"gmtoffset":-18000}},"dataGranularity":"1d","range":"","validRanges":["1d","5d","1mo","3mo","6mo","1y","2y","5y","10y","ytd","max"]},"timestamp":[1639665000,1639751400],"indicators":{"quote":[{"volume":[27590500,33479100],"open":[994.5,914.77001953125],"close":[926.9199829101562,932.5700073242188],"high":[994.97998046875,960.6599731445312],"low":[921.8499755859375,909.0399780273438]}],"adjclose":[{"adjclose":[926.9199829101562,932.5700073242188]}]}}],"error":null}}'
+    headers:
+      Age:
+      - '2'
+      Connection:
+      - keep-alive
+      Expect-CT:
+      - max-age=31536000, report-uri="http://csp.yahoo.com/beacon/csp?src=yahoocom-expect-ct-report-only"
+      Referrer-Policy:
+      - no-referrer-when-downgrade
+      Strict-Transport-Security:
+      - max-age=15552000
+      X-Content-Type-Options:
+      - nosniff
+      X-Frame-Options:
+      - SAMEORIGIN
+      X-XSS-Protection:
+      - 1; mode=block
+      cache-control:
+      - public, max-age=10, stale-while-revalidate=20
+      content-length:
+      - '1035'
+      content-type:
+      - application/json;charset=utf-8
+      date:
+      - Wed, 05 Jan 2022 11:45:24 GMT
+      server:
+      - ATS
+      vary:
+      - Origin,Accept-Encoding
+      x-envoy-decorator-operation:
+      - finance-chart-api--mtls-production-ir2.finance-k8s.svc.yahoo.local:4080/*
+      x-envoy-upstream-service-time:
+      - '3'
+      x-request-id:
+      - ccc14cc5-af7c-40ac-ac28-44d081fd5beb
+      x-yahoo-request-id:
+      - 0gsv07dgtb16k
+      y-rid:
+      - 0gsv07dgtb16k
+    status:
+      code: 200
+      message: OK
+version: 1
diff --git a/tests/gamestonk_terminal/stocks/technical_analysis/txt/test_tradingview_view/test_print_recommendation.txt b/tests/gamestonk_terminal/stocks/technical_analysis/txt/test_tradingview_view/test_print_recommendation.txt
new file mode 100644
index 00000000000..66f77c84cc9
--- /dev/null
+++ b/tests/gamestonk_terminal/stocks/technical_analysis/txt/test_tradingview_view/test_print_recommendation.txt
@@ -0,0 +1,20 @@
+╒════════════╤══════════════════╤═══════╤════════╤═══════════╕
+│ INTERVAL   │ RECOMMENDATION   │   BUY │   SELL │   NEUTRAL │
+╞════════════╪══════════════════╪═══════╪════════╪═══════════╡
+│ 1 month    │ BUY              │    14 │      5 │         7 │
+├────────────┼──────────────────┼───────┼────────┼───────────┤
+│ 1 week     │ BUY              │    14 │      4 │         8 │
+├────────────┼──────────────────┼───────┼────────┼───────────┤
+│ 1 day      │ NEUTRAL          │     9 │      7 │        10 │
+├────────────┼──────────────────┼───────┼────────┼───────────┤
+│ 4 hours    │ SELL             │     6 │     11 │         9 │
+├────────────┼──────────────────┼───────┼────────┼───────────┤
+│ 1 hour     │ SELL             │     2 │     14 │        10 │
+├────────────┼──────────────────┼───────┼────────┼───────────┤
+│ 15 min     │ STRONG_SELL      │     0 │     16 │        10 │
+├────────────┼──────────────────┼───────┼────────┼───────────┤
+│ 5 min      │ STRONG_SELL      │     0 │     16 │        10 │
+├────────────┼──────────────────┼───────┼────────┼───────────┤
+│ 1 min      │ STRONG_SELL      │     1 │     16 │         9 │
+╘════════════╧══════════════════╧═══════╧════════╧═══════════╛ 
+
diff --git a/tests/helpers/helpers.py b/tests/helpers/helpers.py
index 99a0a108b4c..1b424722863 100644
--- a/tests/helpers/helpers.py
+++ b/tests/helpers/helpers.py
@@ -1,6 +1,17 @@
 import functools
 import sys
 import io
+from typing import Union
+
+
+def calc_change(current: Union[float, int], previous: Union[float, int]):
+    """Calculates change between two different values"""
+    if current == previous:
+        return 0
+    try:
+        return ((current - previous) / previous) * 100.0
+    except ZeroDivisionError:
+        return float("inf")
 
 
 def check_print(assert_in: str = "", length: int = -1):