GitHub is a very rich resource, but in the face of this rich resources many people do not know how to use, let alone how to contribute to him, we need to use GitHub to learn how to use his methods, learn how to use the method, accept his view of this we will slowly give him the power to contribute , this is a note of my own while studying. Now it's time to share it with people who want to help. Search /Searching code
GitHub Search Code Search
Searching Code
Code Search
To search for code with the following search qualifiers in any combination.
Tip: There ' s a list of search syntaxes You can add to all search qualifier to further improve your R Esults.
Considerations for Code Search
Due to the complexity of searching code, there is a few restrictions on how searches is performed:
- the default branch is considered. In most cases, this would be the
master Branch.
- Only files smaller than 384 KB is searchable.
- You must always include at least one search term when searching source code. For example, searching
language:go for are not valid, and while is amazinglanguage:go .
- At most, search results can show on fragments from the same file, but there may is more results within the file.
- You can ' t use the following wildcard characters as part of the Your search query:
., : ; / \ ` ‘ " = * ! ? # $ & + ^ | ~ < > ( ) { } [] . The search would simply ignore these symbols.
These are some of the issues that need to be noted in code search
The default search is to search for code from the master branch
Only less than 384k of code is available to search.
Search must include at least one search keyword如amazing language:go
Search statements cannot have special characters such as ., : ; / \ ` ‘ " = * ! ? # $ & + ^ | ~ < > ( ) { } [] .
Scope the Search fields
Specify Search methods
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Octocat In:file
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- Matches code where "Octocat" appears in the file contents.
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- search for code with OCTOCAT in the file
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Octocat In:path
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- Matches code where "Octocat" appears in the path name.
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- code with Octocat in the search path
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Octocat In:file,path
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- Matches code where "Octocat" appears in the file contents or the path name.
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- octocat code in the search path or Octocat code in the file
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Display LANGUAGE:SCSS
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- Matches code with the word "display," that's marked as being SCSS.
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- search for code written with Scss that contains display
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Integer
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- Matches code with the word "Integer".
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- search for fields that contain integers
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- Search by language
Search for code by language
You can search for code based on what language it's written in. For example:
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Element Language:xml size:100
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- Matches code with the word "element", that's marked as being XML and has exactly bytes.
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- Search for XML code with a size of 100 bytes
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User:mozilla Language:markdown
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- Matches code from all @mozilla ' s repositories, marked as Markdown.
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- Search for Mozilla user code written in Markdown
- Search by the number of forks the parent repository have
Search by the number of fork or whether there is a parent node
If you would like forked results to appear, add the fork:true qualifier. For example:
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Android Language:java Fork:true
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- Matches code in a forked repository with the word "Android" that's written in Java.
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- Search for Android-related code written in Java and fork over
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the size Qualifier Filters results based on the size of the file in which the code is found. For example:
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function size:>10000 Language:python
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- Matches code with the word ' function, ' written in Python, ' in ' files that is larger than ten KB.
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- Search and fun ction-related Python code with file size greater than 10KB
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- Search By the location of a file within the repository
Search by directory structure
by including the Path qualifier, you specify this resulting source code must appear at a specific location in a repository. Subfolders is considered during the search, so is as specific as possible. For example:
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Console Path:app/public Language:javascript
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- Finds JavaScript files with the word "console" under an
app/public directory (even if they res IDE in
app/public/js/form-validators).
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- Search the console keyword under the
app/public Directory Catalog
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Form Path:cgi-bin Language:perl
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- Finds Perl files under
cgi-bin with the word "form" in them.
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- Search for Perl code containing form in the Cgi-bin directory
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- Search by filename
Search by file name
You can use the filename Qualifier If there ' s a specific file you ' re looking for. For example:
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FILENAME:.VIMRC commands
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- Finds *.vimrc* files with the word "commands" in them.
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- search file name matches *.vimrc* and contains commands code
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Minitest Filename:test_helper path:test Language:ruby
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- Finds Ruby files containing the word "minitest" named *test_helper* within the *test* directory.
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- Search for code in the test directory that contains minitest and the file name matches "*test_helper*"
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Search by the
- file extension
Search for code by extension
the extension qualifier matches code files with a certain extension. For example:
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Form Path:cgi-bin EXTENSION:PM
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- Matches code with the word "form," under
cgi-bin, with the
. PM Extension .
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- search for code with a PM extension under the Cgi-bin directory
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Icon size:>200000 extension:css
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- Finds files larger than KB that end in
. css and has the word "icon" in THEM.
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- search over 20 0KB CSS Code with icon
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- Search Within a user s or organization ' s repositories
find
to grab a list of code from all repositories owned by a Certain user or organization, you can use the user syntax. For getting a list of code from a specific repository, you can use the repo syntax. F or example:
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User:github EXTENSION:RB
GitHub Code Search Tips
