microsoft / jupyter-core
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 46
  • Daily file updates (only one update per file and date counted): 101
  • First update: 2018-12-20
  • Latest update: 2021-08-13
  • Days between first and latest update: 968 (138 weeks, estimated 690 working days)
  • Active days (at least one file change): 82
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 46 files with 3,726 lines of code in files.
    • 42 files that are 366+ days old (3,361 lines of code)
    • 4 files that are 181-365 days old (365 lines of code)
    • 0 files that are 91-180 days old (0 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
90% | 9% | 0% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 46 files with 3,726 lines of code in files.
    • 28 files have been last changed 366+ days ago (1,421 lines of code)
    • 14 files have been last changed 181-365 days ago (1,456 lines of code)
    • 4 files have been last changed 91-180 days ago (849 lines of code)
    • 0 files have been last changed 31-90 days ago (0 lines of code)
    • 0 files have been last changed 1-30 days ago (0 lines of code)
38% | 39% | 22% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
cs, yml, md, csproj, json, gitignore, py, ipynb, txt
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
cs89% | 10% | 0% | 0% | 0%
yml100% | 0% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
cs34% | 40% | 24% | 0% | 0%
yml90% | 9% | 0% | 0% | 0%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
src/Engines88% | 11% | 0% | 0% | 0%
src/Data100% | 0% | 0% | 0% | 0%
src100% | 0% | 0% | 0% | 0%
src/ResultEncoding100% | 0% | 0% | 0% | 0%
src/Extensions100% | 0% | 0% | 0% | 0%
src/Servers100% | 0% | 0% | 0% | 0%
ci100% | 0% | 0% | 0% | 0%
src/ShellRouting39% | 60% | 0% | 0% | 0%
src/Symbols100% | 0% | 0% | 0% | 0%
src/Properties100% | 0% | 0% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
src/ResultEncoding100% | 0% | 0% | 0% | 0%
src/Servers100% | 0% | 0% | 0% | 0%
src/Data43% | 56% | 0% | 0% | 0%
ci90% | 9% | 0% | 0% | 0%
src/Extensions46% | 53% | 0% | 0% | 0%
src/ShellRouting33% | 66% | 0% | 0% | 0%
src/Engines3% | 11% | 85% | 0% | 0%
src/Properties100% | 0% | 0% | 0% | 0%
src0% | 100% | 0% | 0% | 0%
src/Symbols0% | 100% | 0% | 0% | 0%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)
created
(days ago)
# changes
BaseEngine.cs
in src/Engines
531 29 171 1138 40
KernelApplication.cs
in src
421 12 201 1138 28
ShellServer.cs
in src/Servers
192 8 381 1138 18
HeartbeatServer.cs
in src/Servers
85 6 1123 1138 2
IChannel.cs
in src/Engines
35 3 171 1138 10
ci.yml
in ci
27 - 371 1138 16
ExecutionResult.cs
in src/Engines
26 - 684 1138 9
IShellServer.cs
in src/Servers
19 - 588 1138 10
IExecutionEngine.cs
in src/Engines
11 - 381 1138 3
IHeartbeatServer.cs
in src/Servers
10 - 1123 1138 2
Table.cs
in src/ResultEncoding
142 4 592 1130 5
DisplayData.cs
in src/ResultEncoding
37 1 1123 1130 4
BasicEncoders.cs
in src/ResultEncoding
100 8 423 1125 5
Protocol.cs
in src/Data
239 3 200 1124 15
Metadata.cs
in src/Data
103 4 591 1124 11
Messages.cs
in src/Extensions
83 2 200 1124 6
ConnectionInfo.cs
in src/Data
75 - 893 1124 3
Extensions.cs
in src/Extensions
70 3 200 1124 6
Enumerations.cs
in src/Data
61 - 201 1124 4
Collections.cs
in src/Extensions
54 6 1118 1124 3
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)
created
(days ago)
# changes
IHeartbeatServer.cs
in src/Servers
10 - 1123 1138 2
Serialization.cs
in src/Data
27 1 1123 1123 1
Cryptography.cs
in src/Extensions
33 - 1123 1124 2
DisplayData.cs
in src/ResultEncoding
37 1 1123 1130 4
Conversions.cs
in src/Extensions
41 3 1123 1124 2
HeartbeatServer.cs
in src/Servers
85 6 1123 1138 2
Collections.cs
in src/Extensions
54 6 1118 1124 3
AssemblyInfo.cs
in src/Properties
2 - 1117 1118 2
DelaySign.cs
in src/Properties
20 - 1117 1117 1
steps-build-samples.yml
in ci
29 - 1117 1118 2
steps-sdl-tools.yml
in ci
64 - 1090 1110 2
KernelContext.cs
in src/Data
23 2 893 1123 2
ConnectionInfo.cs
in src/Data
75 - 893 1124 3
steps-sign.yml
in ci
59 - 838 1118 3
IShellHandler.cs
in src/ShellRouting
14 - 684 686 2
ExecutionResult.cs
in src/Engines
26 - 684 1138 9
SymbolEncoder.cs
in src/ResultEncoding
57 3 592 1119 4
Table.cs
in src/ResultEncoding
142 4 592 1130 5
ChannelWithNewLines.cs
in src/Extensions
24 1 591 655 3
Metadata.cs
in src/Data
103 4 591 1124 11
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)
created
(days ago)
# changes
CommsRouter.cs
in src/ShellRouting
222 10 200 202 3
ICommsRouter.cs
in src/ShellRouting
31 - 200 202 3
CompleteRequestHandler.cs
in src/Engines
85 2 201 203 2
CompletionResult.cs
in src/Engines
27 - 201 203 2
ChannelWithNewLines.cs
in src/Extensions
24 1 591 655 3
InputParser.cs
in src/Engines
74 3 171 658 5
ExecuteRequestHandler.cs
in src/Engines
209 6 171 686 13
OrderedShellHandler.cs
in src/ShellRouting
49 1 504 686 4
IShellHandler.cs
in src/ShellRouting
14 - 684 686 2
ShellRouter.cs
in src/ShellRouting
74 4 382 720 8
IShellRouter.cs
in src/ShellRouting
25 1 201 720 9
ServiceCollection.cs
in src/Extensions
24 1 200 984 6
steps-sdl-tools.yml
in ci
64 - 1090 1110 2
DelaySign.cs
in src/Properties
20 - 1117 1117 1
Magic.cs
in src/Symbols
113 6 201 1118 9
steps-sign.yml
in ci
59 - 838 1118 3
ISymbolResolver.cs
in src/Symbols
34 - 201 1118 4
steps-build-samples.yml
in ci
29 - 1117 1118 2
signed.yml
in ci
24 - 384 1118 12
steps-build-core.yml
in ci
21 - 201 1118 6
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)
created
(days ago)
# changes
BaseEngine.cs
in src/Engines
531 29 171 1138 40
ExecuteRequestHandler.cs
in src/Engines
209 6 171 686 13
InputParser.cs
in src/Engines
74 3 171 658 5
IChannel.cs
in src/Engines
35 3 171 1138 10
Protocol.cs
in src/Data
239 3 200 1124 15
CommsRouter.cs
in src/ShellRouting
222 10 200 202 3
Messages.cs
in src/Extensions
83 2 200 1124 6
Extensions.cs
in src/Extensions
70 3 200 1124 6
ICommsRouter.cs
in src/ShellRouting
31 - 200 202 3
ServiceCollection.cs
in src/Extensions
24 1 200 984 6
KernelApplication.cs
in src
421 12 201 1138 28
Magic.cs
in src/Symbols
113 6 201 1118 9
CompleteRequestHandler.cs
in src/Engines
85 2 201 203 2
Enumerations.cs
in src/Data
61 - 201 1124 4
ISymbolResolver.cs
in src/Symbols
34 - 201 1118 4
CompletionResult.cs
in src/Engines
27 - 201 203 2
IShellRouter.cs
in src/ShellRouting
25 1 201 720 9
steps-build-core.yml
in ci
21 - 201 1118 6
ci.yml
in ci
27 - 371 1138 16
ShellServer.cs
in src/Servers
192 8 381 1138 18