diff --git a/binder/workspace.json b/binder/workspace.json
index 1d05ada..b8e697b 100644
--- a/binder/workspace.json
+++ b/binder/workspace.json
@@ -1 +1 @@
-{"data":{"layout-restorer:data":{"main":{"dock":{"type":"tab-area","currentIndex":0,"widgets":["notebook:04_00_Introduction_To_Matplotlib.ipynb"]},"mode":"multiple-document"},"left":{"collapsed":false,"current":"code-snippet-extension","widgets":["filebrowser","running-sessions","command-palette","jp-property-inspector","tab-manager","code-snippet-extension","extensionmanager.main-view"]},"right":{"collapsed":true,"widgets":[]}},"file-browser-filebrowser:cwd":{"path":""},"codeSnippetEditor:test":{"data":{"namespace":"test","codeSnippet":"{\"name\":\"test\",\"displayName\":\"test\",\"description\":\"Testing to see how it would look like if the description is really long how it will show up in the preview feature ajklsjdklsf jdshfk fjskfjlskdjf kshdjksh kfldkfl;dskf hjk khds klskf;sld hjsdhjsk ;dkfl;dsk hdjsadhjs kldkfl; hjaskdhask ioiopwiroe jdkjfldksjfldksfjs jkdsjfkdslf jksdjflkfjhdsjf\",\"language\":\"python\",\"code\":[\"def add(num1, num2):\",\"   return num1 + num2\"],\"id\":1,\"bookmarked\":false}"}},"codeSnippetEditor:test_dropdown":{"data":{"namespace":"test_dropdown","codeSnippet":"{\"name\":\"test_dropdown\",\"displayName\":\"test_dropdown\",\"description\":\"testing\",\"language\":\"R\",\"code\":[\"print(\\\"yeah\\\")\",\"print(\\\"yeah\\\")\",\"\"],\"id\":5,\"bookmarked\":false}"}},"codeSnippetEditor:testing_confirm":{"data":{"namespace":"testing_confirm","codeSnippet":"{\"name\":\"testing_confirm\",\"displayName\":\"testing_confirm\",\"description\":\"yeah\",\"language\":\"python\",\"code\":[\"def add(num1, num2):\",\"   return num1 + num2\"],\"id\":6,\"bookmarked\":false}"}},"codeSnippetEditor:multi":{"data":{"namespace":"multi","codeSnippet":"{\"name\":\"multi\",\"displayName\":\"multi\",\"description\":\"multiple cells\",\"language\":\"python\",\"code\":[\"def add(num1, num2):\",\"   return num1 + num2\",\"print(\\\"yeah\\\")\",\"def add(num1, num2):\",\"   return num1 + num2\",\"print(\\\"yeah\\\")\",\"print(\\\"yeah\\\")\",\"\",\"print(\\\"yeah\\\")\",\"print(\\\"yeah\\\")\",\"\",\"print(\\\"Hello World\\\")\",\"\",\"print(\\\"potato\\\")\"],\"id\":9,\"bookmarked\":false}"}},"codeSnippetEditor:safari_test":{"data":{"namespace":"safari_test","codeSnippet":"{\"name\":\"safari_test\",\"displayName\":\"safari_test\",\"description\":\"testing safari\",\"language\":\"python\",\"code\":[\"\"],\"id\":0,\"bookmarked\":false}"}},"@jupyterlab/settingeditor-extension:plugin":{"sizes":[0.25,0.75],"container":{"plugin":"@jupyterlab/extensionmanager-extension:plugin","sizes":[0.5,0.5]}},"codeSnippetEditor:jp-codeSnippet-editor-undefined":{"data":{}},"notebook:04_00_Introduction_To_Matplotlib.ipynb":{"data":{"path":"04_00_Introduction_To_Matplotlib.ipynb","factory":"Notebook"}}},"metadata":{"id":"/lab"}}
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diff --git a/package.json b/package.json
index 3f0f51f..f03fb6a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jupyterlab-code-snippets",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "description": "EXPERIMENTAL: Save, reuse, and share code snippets using JupyterLab Code Snippets",
   "keywords": [
     "jupyter",
diff --git a/snippets/.ipynb_checkpoints/untitled-checkpoint.txt b/snippets/.ipynb_checkpoints/untitled-checkpoint.txt
deleted file mode 100644
index e69de29..0000000
diff --git a/snippets/carbon_emissions.json b/snippets/carbon_emissions.json
deleted file mode 100644
index 7ea000b..0000000
--- a/snippets/carbon_emissions.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"carbon_emissions","description":"Total carbon dioxide, in gigatonnes, by region, over time","language":"R","code":["co2_regions <- nations %>%","  filter(year <= 2014) %>%","  mutate(co2 = co2_percap * population / 10^9) %>%","  group_by(region, year) %>%","  summarize(total_co2 = sum(co2, na.rm = TRUE))"],"id":14,"tags":["Countries Project"]}
\ No newline at end of file
diff --git a/snippets/filter_income.json b/snippets/filter_income.json
deleted file mode 100644
index 3b7c26d..0000000
--- a/snippets/filter_income.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"filter_income","description":"Find the ten high income countries with the shortest life expectancy from country data.","language":"R","code":["high_income_short_life <- longevity %>%","  filter(income == \"High income\") %>%","  arrange(life_expect) %>%","  head(10)"],"id":7,"tags":["Countries Project"]}
\ No newline at end of file
diff --git a/snippets/gdp_calculator.json b/snippets/gdp_calculator.json
deleted file mode 100644
index 7c2b9d4..0000000
--- a/snippets/gdp_calculator.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"gdp_calculator","description":"Calculate total GDP, in trillions of dollars, by region, over time","language":"R","code":["gdp_regions <- nations %>%","  mutate(gdp = gdp_percap * population,","         gdp_tn = gdp/1000000000000) %>%","  group_by(region, year) %>%","  summarize(total_gdp_tn = sum(gdp_tn, na.rm = TRUE))",""],"id":11,"tags":["Countries Project"]}
\ No newline at end of file
diff --git a/snippets/generate_hundred.json b/snippets/generate_hundred.json
deleted file mode 100644
index 1e1a6f7..0000000
--- a/snippets/generate_hundred.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"generate_hundred","description":"Scala program to print numbers from 1 to 100  using for loop with until to determine loop range.","language":"Scala","code":["object ExampleForLoop2 {","   def main(args: Array[String]) {","      var counter: Int=0;","      ","      for(counter <- 1 until 101)","        print(counter + \" \");","    ","      // to print new line","      println();","   }","}"],"id":13,"tags":["math"]}
\ No newline at end of file
diff --git a/snippets/import_cleaning.json b/snippets/import_cleaning.json
deleted file mode 100644
index a17f6c2..0000000
--- a/snippets/import_cleaning.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"import_cleaning","description":"Import statements for cleaning.","language":"Python","code":["# Importing the necessary libraries.","import pandas as pd","import numpy as np"],"id":4,"tags":["import statements"]}
\ No newline at end of file
diff --git a/snippets/life_exp_eur_asia.json b/snippets/life_exp_eur_asia.json
deleted file mode 100644
index 432ec0c..0000000
--- a/snippets/life_exp_eur_asia.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"life_exp_eur_asia","description":"Find countries in North America or Europe and Central Asia with a life expectancy in 2016 of 75 to 80.","language":"R","code":["eur_na_75_80 <- longevity %>%","  filter(life_expect > 75 & life_expect < 80 & (region == \"Europe & Central Asia\" | region == \"North America\")) %>%","  arrange(desc(life_expect))"],"id":9,"tags":["Countries Project"]}
\ No newline at end of file
diff --git a/snippets/lorenz_deriv.json b/snippets/lorenz_deriv.json
deleted file mode 100644
index 0bfe63e..0000000
--- a/snippets/lorenz_deriv.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"lorenz_deriv","description":"Math equation for lorenz.","language":"Python","code":["    def lorenz_deriv(x_y_z, t0, sigma=sigma, beta=beta, rho=rho):","        \"\"\"Compute the time-derivative of a Lorenz system.\"\"\"","        x, y, z = x_y_z","        return [sigma * (y - x), x * (rho - z) - y, x * y - beta * z]"],"id":2,"tags":["custom","math","lorenz"]}
\ No newline at end of file
diff --git a/snippets/matplotlib_import.json b/snippets/matplotlib_import.json
deleted file mode 100644
index ef37f36..0000000
--- a/snippets/matplotlib_import.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"matplotlib_import","description":"Import statements to start plotting with matplotlib.","language":"Python","code":["import matplotlib as mpl","import matplotlib.pyplot as plt"],"id":1,"tags":["import statements"]}
\ No newline at end of file
diff --git a/snippets/matrix_lstsqr.json b/snippets/matrix_lstsqr.json
deleted file mode 100644
index 8b3825a..0000000
--- a/snippets/matrix_lstsqr.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"matrix_lstsqr","description":"Math equation for least squares","language":"Python","code":["import numpy as np","","def matrix_lstsqr(x, y):","    \"\"\" Computes the least-squares solution to a linear matrix equation. \"\"\"","    X = np.vstack([x, np.ones(len(x))]).T","    return (np.linalg.inv(X.T.dot(X)).dot(X.T)).dot(y)"],"id":3,"tags":["math"]}
\ No newline at end of file
diff --git a/snippets/most_frequent.json b/snippets/most_frequent.json
deleted file mode 100644
index 55cdc90..0000000
--- a/snippets/most_frequent.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"most_frequent","description":"This method returns the most frequent element that appears in a list.","language":"Python","code":["def most_frequent(list):","    return max(set(list), key = list.count)","  ","","numbers = [1,2,1,2,3,2,1,4,2]","most_frequent(numbers)  "],"id":5}
\ No newline at end of file
diff --git a/snippets/parallel_strings.json b/snippets/parallel_strings.json
deleted file mode 100644
index 1282421..0000000
--- a/snippets/parallel_strings.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"parallel_strings","description":"A simple queue function to generate four random strings in parallel.","language":"Python","code":["import multiprocessing as mp","import random","import string","","random.seed(123)","","# Define an output queue","output = mp.Queue()","","# define a example function","def rand_string(length, output):","    \"\"\" Generates a random string of numbers, lower- and uppercase chars. \"\"\"","    rand_str = ''.join(random.choice(","                        string.ascii_lowercase ","                        + string.ascii_uppercase ","                        + string.digits)","                   for i in range(length))","    output.put(rand_str)","","# Setup a list of processes that we want to run","processes = [mp.Process(target=rand_string, args=(5, output)) for x in range(4)]","","# Run processes","for p in processes:","    p.start()","","# Exit the completed processes","for p in processes:","    p.join()","","# Get process results from the output queue","results = [output.get() for p in processes]","","print(results)"],"id":8,"tags":["multiprocessing"]}
\ No newline at end of file
diff --git a/snippets/plotting_sine.json b/snippets/plotting_sine.json
deleted file mode 100644
index 03f1fdf..0000000
--- a/snippets/plotting_sine.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"plotting_sine","description":"Plotting code for sine graph using matplotlib.","language":"Python","code":["import matplotlib.pyplot as plt","import numpy as np","","x = np.linspace(0, 10, 100)","","plt.plot(x, np.sin(x))","plt.plot(x, np.cos(x))","","plt.show()"],"id":0,"tags":["math"]}
\ No newline at end of file
diff --git a/snippets/progress_bar.json b/snippets/progress_bar.json
deleted file mode 100644
index 73f002d..0000000
--- a/snippets/progress_bar.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"progress_bar","description":"Create a progress bar.","language":"Python","code":["class ProgressBar():","    def __init__(self, width=50):","        self.pointer = 0","        self.width = width","","    def __call__(self,x):","         # x in percent","         self.pointer = int(self.width*(x/100.0))","         return \"|\" + \"#\"*self.pointer + \"-\"*(self.width-self.pointer)+\\","                \"|\\n %d percent done\" % int(x) "],"id":10,"tags":["Time"]}
\ No newline at end of file
diff --git a/snippets/sum_array.json b/snippets/sum_array.json
deleted file mode 100644
index 155b0a1..0000000
--- a/snippets/sum_array.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"sum_array","description":"Scala program of array. Declare, print, and calculate sum of all elements.","language":"Scala","code":["object ExampleArray1 {","    ","   def main(args: Array[String]) {","       ","      var numbers = Array(10,20,30,40,50);","      var N:Int=0;","      ","      //print all array elements","      println(\"All array elements: \");","      for ( N <- numbers ) {","         println(N);","      }","      //calculating SUM of all elements","      var sum: Int=0;","      for ( N <- numbers ) {","         sum+=N;","      }      ","      println(\"Sum of all array elements: \"+sum);","","   }","}"],"id":12,"tags":["math"]}
\ No newline at end of file
diff --git a/snippets/time_calculation.json b/snippets/time_calculation.json
deleted file mode 100644
index 25d40c3..0000000
--- a/snippets/time_calculation.json
+++ /dev/null
@@ -1 +0,0 @@
-{"name":"time_calculation","description":"Snippet that measures the amount of time a section of code takes to run.","language":"Python","code":["import time","","start_time = time.time()","","a = 1","b = 2","c = a + b","print(c) #3","","end_time = time.time()","total_time = end_time - start_time","print(\"Time: \", total_time)","","# ('Time: ', 1.1205673217773438e-05)"],"id":6,"tags":["Time"]}
\ No newline at end of file