GoogleCloudPlatform / buildpack-samples
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview
File Change Frequency Overall
  • There are 34 files with 281 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 0 files changed 21-50 times (0 lines of code)
    • 0 files changed 6-20 times (0 lines of code)
    • 34 files changed 1-5 times (281 lines of code)
0% | 0% | 0% | 0% | 100%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 34 files with 281 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 0 files changed by 11-25 contributors (0 lines of code)
    • 0 files changed by 6-10 contributors (0 lines of code)
    • 7 files changed by 2-5 contributors (54 lines of code)
    • 27 files changed by 1 contributor (227 lines of code)
0% | 0% | 0% | 19% | 80%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
md, gitignore, json, toml, java, properties, js, txt, go, kts, php, mod, py, bat, xml, cc, rb, cs, cmd, ru, gitattributes, yaml, gradle, csproj, ts
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 0% | 0% | 100%
cs0% | 0% | 0% | 0% | 100%
go0% | 0% | 0% | 0% | 100%
kts0% | 0% | 0% | 0% | 100%
js0% | 0% | 0% | 0% | 100%
toml0% | 0% | 0% | 0% | 100%
cc0% | 0% | 0% | 0% | 100%
rb0% | 0% | 0% | 0% | 100%
py0% | 0% | 0% | 0% | 100%
php0% | 0% | 0% | 0% | 100%
ts0% | 0% | 0% | 0% | 100%
ru0% | 0% | 0% | 0% | 100%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
sample-dotnet0% | 0% | 0% | 0% | 100%
sample-java-gradle0% | 0% | 0% | 0% | 100%
sample-functions-framework-go0% | 0% | 0% | 0% | 100%
sample-java-mvn0% | 0% | 0% | 0% | 100%
sample-functions-framework-cpp0% | 0% | 0% | 0% | 100%
sample-go0% | 0% | 0% | 0% | 100%
sample-functions-framework-java-mvn0% | 0% | 0% | 0% | 100%
sample-java-springboot-gradle0% | 0% | 0% | 0% | 100%
sample-ruby0% | 0% | 0% | 0% | 100%
sample-node-pnpm0% | 0% | 0% | 0% | 100%
sample-node-tsc0% | 0% | 0% | 0% | 100%
sample-functions-framework-ruby0% | 0% | 0% | 0% | 100%
sample-python0% | 0% | 0% | 0% | 100%
sample-node0% | 0% | 0% | 0% | 100%
sample-functions-framework-node0% | 0% | 0% | 0% | 100%
sample-node-yarn0% | 0% | 0% | 0% | 100%
sample-functions-framework-python0% | 0% | 0% | 0% | 100%
sample-php-entrypoint-procfile0% | 0% | 0% | 0% | 100%
sample-php-entrypoint-envvar0% | 0% | 0% | 0% | 100%
sample-php0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 34)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
project.toml
in sample-functions-framework-ruby
 3 - 2022-02-21 2022-02-24 2 2 mattrobertson@google.com 69502+asriniva@users.norepl...
web.ts
in sample-node-tsc
 6 - 2021-04-12 2021-05-20 2 2 james@jamesward.com abigailcarey123@gmail.com
web.js
in sample-node-yarn
 6 - 2020-06-05 2021-05-20 2 2 11185878+hdp617@users.norep... abigailcarey123@gmail.com
web.js
in sample-node
 6 - 2020-03-24 2021-05-20 2 2 james@jamesward.com abigailcarey123@gmail.com
hello.cc
in sample-functions-framework-cpp
 9 1 2021-09-07 2021-09-16 2 2 coryan@users.noreply.github... mattomata@gmail.com
app.rb
in sample-ruby
 10 - 2022-02-21 2022-02-24 2 2 mattrobertson@google.com 69502+asriniva@users.norepl...
HelloWorld.java
in sample-functions-framework-java-mvn/src/main/java/com/google
 14 1 2021-03-24 2021-09-07 2 2 matthewrobertson03@gmail.com mattomata@gmail.com
hello.go
in sample-go
 18 1 2019-12-04 2020-04-30 2 1 james@jamesward.com james@jamesward.com
settings.gradle.kts
in sample-java-springboot-gradle
 1 - 2021-05-04 2021-05-04 1 1 james@jamesward.com james@jamesward.com
index.php
in sample-php
 2 - 2022-08-09 2022-08-09 1 1 90801555+pmaloogoogle@users... 90801555+pmaloogoogle@users...
main.py
in sample-functions-framework-python
 2 1 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
index.php
in sample-php-entrypoint-envvar
 2 - 2022-08-09 2022-08-09 1 1 90801555+pmaloogoogle@users... 90801555+pmaloogoogle@users...
ru
config.ru
in sample-ruby
 2 - 2022-02-21 2022-02-21 1 1 mattrobertson@google.com mattrobertson@google.com
index.php
in sample-php-entrypoint-procfile
 2 - 2022-08-09 2022-08-09 1 1 90801555+pmaloogoogle@users... 90801555+pmaloogoogle@users...
project.toml
in sample-node-pnpm
 2 - 2023-05-31 2023-05-31 1 1 mattrobertson@google.com mattrobertson@google.com
project.toml
in sample-node-tsc
 3 - 2021-04-12 2021-04-12 1 1 james@jamesward.com james@jamesward.com
project.toml
in sample-functions-framework-python
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
index.js
in sample-functions-framework-node
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
project.toml
in sample-functions-framework-node
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
project.toml
in sample-functions-framework-cpp
 3 - 2021-09-07 2021-09-07 1 1 coryan@users.noreply.github... coryan@users.noreply.github...
project.toml
in sample-functions-framework-go
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
project.toml
in sample-functions-framework-java-mvn
 3 - 2021-03-24 2021-03-24 1 1 matthewrobertson03@gmail.com matthewrobertson03@gmail.com
app.rb
in sample-functions-framework-ruby
 4 - 2022-02-21 2022-02-21 1 1 mattrobertson@google.com mattrobertson@google.com
main.py
in sample-python
 7 1 2021-12-08 2021-12-08 1 1 picardparis@users.noreply.g... picardparis@users.noreply.g...
main.cc
in sample-functions-framework-cpp
 8 1 2021-09-07 2021-09-07 1 1 coryan@users.noreply.github... coryan@users.noreply.github...
hello.go
in sample-functions-framework-go
 8 1 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
index.js
in sample-node-pnpm
 9 - 2023-05-31 2023-05-31 1 1 mattrobertson@google.com mattrobertson@google.com
build.gradle.kts
in sample-java-springboot-gradle
 16 - 2021-05-04 2021-05-04 1 1 james@jamesward.com james@jamesward.com
main.go
in sample-functions-framework-go/cmd
 17 1 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
build.gradle.kts
in sample-java-gradle
 17 - 2023-03-14 2023-03-14 1 1 james@jamesward.com james@jamesward.com
WebApp.java
in sample-java-gradle/src/main/java/com/google
 20 1 2020-05-08 2020-05-08 1 1 james@jamesward.com james@jamesward.com
WebApp.java
in sample-java-mvn/src/main/java/com/google
 20 1 2020-03-17 2020-03-17 1 1 james@jamesward.com james@jamesward.com
Program.cs
in sample-dotnet
 23 2 2020-03-26 2020-03-26 1 1 james@jamesward.com james@jamesward.com
Startup.cs
in sample-dotnet
 26 2 2020-03-26 2020-03-26 1 1 james@jamesward.com james@jamesward.com
Files With Most Contributors (Top 34)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
HelloWorld.java
in sample-functions-framework-java-mvn/src/main/java/com/google
 14 1 2021-03-24 2021-09-07 2 2 matthewrobertson03@gmail.com mattomata@gmail.com
web.js
in sample-node
 6 - 2020-03-24 2021-05-20 2 2 james@jamesward.com abigailcarey123@gmail.com
project.toml
in sample-functions-framework-ruby
 3 - 2022-02-21 2022-02-24 2 2 mattrobertson@google.com 69502+asriniva@users.norepl...
hello.cc
in sample-functions-framework-cpp
 9 1 2021-09-07 2021-09-16 2 2 coryan@users.noreply.github... mattomata@gmail.com
app.rb
in sample-ruby
 10 - 2022-02-21 2022-02-24 2 2 mattrobertson@google.com 69502+asriniva@users.norepl...
web.js
in sample-node-yarn
 6 - 2020-06-05 2021-05-20 2 2 11185878+hdp617@users.norep... abigailcarey123@gmail.com
web.ts
in sample-node-tsc
 6 - 2021-04-12 2021-05-20 2 2 james@jamesward.com abigailcarey123@gmail.com
hello.go
in sample-go
 18 1 2019-12-04 2020-04-30 2 1 james@jamesward.com james@jamesward.com
project.toml
in sample-functions-framework-java-mvn
 3 - 2021-03-24 2021-03-24 1 1 matthewrobertson03@gmail.com matthewrobertson03@gmail.com
WebApp.java
in sample-java-mvn/src/main/java/com/google
 20 1 2020-03-17 2020-03-17 1 1 james@jamesward.com james@jamesward.com
build.gradle.kts
in sample-java-gradle
 17 - 2023-03-14 2023-03-14 1 1 james@jamesward.com james@jamesward.com
WebApp.java
in sample-java-gradle/src/main/java/com/google
 20 1 2020-05-08 2020-05-08 1 1 james@jamesward.com james@jamesward.com
project.toml
in sample-functions-framework-go
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
hello.go
in sample-functions-framework-go
 8 1 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
main.go
in sample-functions-framework-go/cmd
 17 1 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
project.toml
in sample-node-pnpm
 2 - 2023-05-31 2023-05-31 1 1 mattrobertson@google.com mattrobertson@google.com
index.js
in sample-node-pnpm
 9 - 2023-05-31 2023-05-31 1 1 mattrobertson@google.com mattrobertson@google.com
app.rb
in sample-functions-framework-ruby
 4 - 2022-02-21 2022-02-21 1 1 mattrobertson@google.com mattrobertson@google.com
project.toml
in sample-functions-framework-cpp
 3 - 2021-09-07 2021-09-07 1 1 coryan@users.noreply.github... coryan@users.noreply.github...
main.cc
in sample-functions-framework-cpp
 8 1 2021-09-07 2021-09-07 1 1 coryan@users.noreply.github... coryan@users.noreply.github...
main.py
in sample-python
 7 1 2021-12-08 2021-12-08 1 1 picardparis@users.noreply.g... picardparis@users.noreply.g...
Startup.cs
in sample-dotnet
 26 2 2020-03-26 2020-03-26 1 1 james@jamesward.com james@jamesward.com
Program.cs
in sample-dotnet
 23 2 2020-03-26 2020-03-26 1 1 james@jamesward.com james@jamesward.com
index.php
in sample-php-entrypoint-procfile
 2 - 2022-08-09 2022-08-09 1 1 90801555+pmaloogoogle@users... 90801555+pmaloogoogle@users...
project.toml
in sample-functions-framework-node
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
index.js
in sample-functions-framework-node
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
ru
config.ru
in sample-ruby
 2 - 2022-02-21 2022-02-21 1 1 mattrobertson@google.com mattrobertson@google.com
index.php
in sample-php-entrypoint-envvar
 2 - 2022-08-09 2022-08-09 1 1 90801555+pmaloogoogle@users... 90801555+pmaloogoogle@users...
project.toml
in sample-functions-framework-python
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
main.py
in sample-functions-framework-python
 2 1 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
build.gradle.kts
in sample-java-springboot-gradle
 16 - 2021-05-04 2021-05-04 1 1 james@jamesward.com james@jamesward.com
settings.gradle.kts
in sample-java-springboot-gradle
 1 - 2021-05-04 2021-05-04 1 1 james@jamesward.com james@jamesward.com
project.toml
in sample-node-tsc
 3 - 2021-04-12 2021-04-12 1 1 james@jamesward.com james@jamesward.com
index.php
in sample-php
 2 - 2022-08-09 2022-08-09 1 1 90801555+pmaloogoogle@users... 90801555+pmaloogoogle@users...
Files With Least Contributors (Top 34)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
Startup.cs
in sample-dotnet
 26 2 2020-03-26 2020-03-26 1 1 james@jamesward.com james@jamesward.com
Program.cs
in sample-dotnet
 23 2 2020-03-26 2020-03-26 1 1 james@jamesward.com james@jamesward.com
WebApp.java
in sample-java-mvn/src/main/java/com/google
 20 1 2020-03-17 2020-03-17 1 1 james@jamesward.com james@jamesward.com
WebApp.java
in sample-java-gradle/src/main/java/com/google
 20 1 2020-05-08 2020-05-08 1 1 james@jamesward.com james@jamesward.com
hello.go
in sample-go
 18 1 2019-12-04 2020-04-30 2 1 james@jamesward.com james@jamesward.com
build.gradle.kts
in sample-java-gradle
 17 - 2023-03-14 2023-03-14 1 1 james@jamesward.com james@jamesward.com
main.go
in sample-functions-framework-go/cmd
 17 1 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
build.gradle.kts
in sample-java-springboot-gradle
 16 - 2021-05-04 2021-05-04 1 1 james@jamesward.com james@jamesward.com
index.js
in sample-node-pnpm
 9 - 2023-05-31 2023-05-31 1 1 mattrobertson@google.com mattrobertson@google.com
hello.go
in sample-functions-framework-go
 8 1 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
main.cc
in sample-functions-framework-cpp
 8 1 2021-09-07 2021-09-07 1 1 coryan@users.noreply.github... coryan@users.noreply.github...
main.py
in sample-python
 7 1 2021-12-08 2021-12-08 1 1 picardparis@users.noreply.g... picardparis@users.noreply.g...
app.rb
in sample-functions-framework-ruby
 4 - 2022-02-21 2022-02-21 1 1 mattrobertson@google.com mattrobertson@google.com
project.toml
in sample-functions-framework-java-mvn
 3 - 2021-03-24 2021-03-24 1 1 matthewrobertson03@gmail.com matthewrobertson03@gmail.com
project.toml
in sample-functions-framework-go
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
project.toml
in sample-functions-framework-cpp
 3 - 2021-09-07 2021-09-07 1 1 coryan@users.noreply.github... coryan@users.noreply.github...
project.toml
in sample-functions-framework-node
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
index.js
in sample-functions-framework-node
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
project.toml
in sample-functions-framework-python
 3 - 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
project.toml
in sample-node-tsc
 3 - 2021-04-12 2021-04-12 1 1 james@jamesward.com james@jamesward.com
project.toml
in sample-node-pnpm
 2 - 2023-05-31 2023-05-31 1 1 mattrobertson@google.com mattrobertson@google.com
index.php
in sample-php-entrypoint-procfile
 2 - 2022-08-09 2022-08-09 1 1 90801555+pmaloogoogle@users... 90801555+pmaloogoogle@users...
ru
config.ru
in sample-ruby
 2 - 2022-02-21 2022-02-21 1 1 mattrobertson@google.com mattrobertson@google.com
index.php
in sample-php-entrypoint-envvar
 2 - 2022-08-09 2022-08-09 1 1 90801555+pmaloogoogle@users... 90801555+pmaloogoogle@users...
main.py
in sample-functions-framework-python
 2 1 2020-05-21 2020-05-21 1 1 james@jamesward.com james@jamesward.com
index.php
in sample-php
 2 - 2022-08-09 2022-08-09 1 1 90801555+pmaloogoogle@users... 90801555+pmaloogoogle@users...
settings.gradle.kts
in sample-java-springboot-gradle
 1 - 2021-05-04 2021-05-04 1 1 james@jamesward.com james@jamesward.com
HelloWorld.java
in sample-functions-framework-java-mvn/src/main/java/com/google
 14 1 2021-03-24 2021-09-07 2 2 matthewrobertson03@gmail.com mattomata@gmail.com
app.rb
in sample-ruby
 10 - 2022-02-21 2022-02-24 2 2 mattrobertson@google.com 69502+asriniva@users.norepl...
hello.cc
in sample-functions-framework-cpp
 9 1 2021-09-07 2021-09-16 2 2 coryan@users.noreply.github... mattomata@gmail.com
web.js
in sample-node
 6 - 2020-03-24 2021-05-20 2 2 james@jamesward.com abigailcarey123@gmail.com
web.js
in sample-node-yarn
 6 - 2020-06-05 2021-05-20 2 2 11185878+hdp617@users.norep... abigailcarey123@gmail.com
web.ts
in sample-node-tsc
 6 - 2021-04-12 2021-05-20 2 2 james@jamesward.com abigailcarey123@gmail.com
project.toml
in sample-functions-framework-ruby
 3 - 2022-02-21 2022-02-24 2 2 mattrobertson@google.com 69502+asriniva@users.norepl...
Correlations

File Size vs. Number of Changes: 34 points

sample-node-pnpm/index.js x: 9 lines of code y: 1 # changes sample-node-pnpm/project.toml x: 2 lines of code y: 1 # changes sample-java-gradle/build.gradle.kts x: 17 lines of code y: 1 # changes sample-functions-framework-ruby/project.toml x: 3 lines of code y: 2 # changes sample-ruby/app.rb x: 10 lines of code y: 2 # changes sample-functions-framework-ruby/app.rb x: 4 lines of code y: 1 # changes sample-python/main.py x: 7 lines of code y: 1 # changes sample-functions-framework-cpp/hello.cc x: 9 lines of code y: 2 # changes sample-functions-framework-cpp/main.cc x: 8 lines of code y: 1 # changes sample-functions-framework-cpp/project.toml x: 3 lines of code y: 1 # changes sample-functions-framework-java-mvn/src/main/java/com/google/HelloWorld.java x: 14 lines of code y: 2 # changes sample-node-tsc/web.ts x: 6 lines of code y: 2 # changes sample-java-springboot-gradle/build.gradle.kts x: 16 lines of code y: 1 # changes sample-java-springboot-gradle/settings.gradle.kts x: 1 lines of code y: 1 # changes sample-java-gradle/src/main/java/com/google/WebApp.java x: 20 lines of code y: 1 # changes sample-go/hello.go x: 18 lines of code y: 2 # changes sample-dotnet/Program.cs x: 23 lines of code y: 1 # changes sample-dotnet/Startup.cs x: 26 lines of code y: 1 # changes
2.0
# changes
  min: 1.0
  average: 1.24
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.25
  max: 2.0
0 26.0
lines of code
min: 1.0 | average: 8.26 | 25th percentile: 3.0 | median: 6.0 | 75th percentile: 14.5 | max: 26.0

Number of Contributors vs. Number of Changes: 34 points

sample-node-pnpm/index.js x: 1 # contributors y: 1 # changes sample-functions-framework-ruby/project.toml x: 2 # contributors y: 2 # changes sample-go/hello.go x: 1 # contributors y: 2 # changes
2.0
# changes
  min: 1.0
  average: 1.24
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.25
  max: 2.0
0 2.0
# contributors
min: 1.0 | average: 1.21 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 2.0

Number of Contributors vs. File Size: 34 points

sample-node-pnpm/index.js x: 1 # contributors y: 9 lines of code sample-node-pnpm/project.toml x: 1 # contributors y: 2 lines of code sample-java-gradle/build.gradle.kts x: 1 # contributors y: 17 lines of code sample-functions-framework-ruby/project.toml x: 2 # contributors y: 3 lines of code sample-ruby/app.rb x: 2 # contributors y: 10 lines of code sample-functions-framework-ruby/app.rb x: 1 # contributors y: 4 lines of code sample-python/main.py x: 1 # contributors y: 7 lines of code sample-functions-framework-cpp/hello.cc x: 2 # contributors y: 9 lines of code sample-functions-framework-cpp/main.cc x: 1 # contributors y: 8 lines of code sample-functions-framework-cpp/project.toml x: 1 # contributors y: 3 lines of code sample-functions-framework-java-mvn/src/main/java/com/google/HelloWorld.java x: 2 # contributors y: 14 lines of code sample-node-tsc/web.ts x: 2 # contributors y: 6 lines of code sample-java-springboot-gradle/build.gradle.kts x: 1 # contributors y: 16 lines of code sample-java-springboot-gradle/settings.gradle.kts x: 1 # contributors y: 1 lines of code sample-java-gradle/src/main/java/com/google/WebApp.java x: 1 # contributors y: 20 lines of code sample-go/hello.go x: 1 # contributors y: 18 lines of code sample-dotnet/Program.cs x: 1 # contributors y: 23 lines of code sample-dotnet/Startup.cs x: 1 # contributors y: 26 lines of code
26.0
lines of code
  min: 1.0
  average: 8.26
  25th percentile: 3.0
  median: 6.0
  75th percentile: 14.5
  max: 26.0
0 2.0
# contributors
min: 1.0 | average: 1.21 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 2.0