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Mercurial_ The Definitive Guide - Bryan O'Sullivan [1]

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CGI Configuration

Sharing Multiple Repositories with One CGI Script

Downloading Source Archives

Web Configuration Options

System-Wide Configuration

Making Mercurial More Trusting

7. Filenames and Pattern Matching

Simple File Naming

Running Commands Without Any Filenames

Telling You What’s Going On

Using Patterns to Identify Files

Shell-Style Glob Patterns

Regular Expression Matching with Re Patterns

Filtering Files

Permanently Ignoring Unwanted Files and Directories

Case Sensitivity

Safe, Portable Repository Storage

Detecting Case Conflicts

Fixing a Case Conflict

8. Managing Releases and Branchy Development

Giving a Persistent Name to a Revision

Handling Tag Conflicts During a Merge

Tags and Cloning

When Permanent Tags Are Too Much

The Flow of Changes: Big Picture Versus Little Picture

Managing Big-Picture Branches in Repositories

Don’t Repeat Yourself: Merging Across Branches

Naming Branches Within One Repository

Dealing with Multiple Named Branches in a Repository

Branch Names and Merging

Branch Naming Is Generally Useful

9. Finding and Fixing Mistakes

Erasing Local History

The Accidental Commit

Rolling Back a Transaction

The Erroneous Pull

Rolling Back Is Useless Once You’ve Pushed

You Can Only Roll Back Once

Reverting the Mistaken Change

File Management Errors

Dealing with Committed Changes

Backing Out a Changeset

Backing Out the Tip Changeset

Backing Out a Non-Tip Change

Gaining More Control of the Backout Process

Why hg backout Works As It Does

Changes That Should Never Have Been

Backing Out a Merge

Protect Yourself from Escaped Changes

What to Do About Sensitive Changes That Escape

Finding the Source of a Bug

Using the hg bisect Command

Cleaning Up After Your Search

Tips for Finding Bugs Effectively

Give Consistent Input

Automate As Much As Possible

Check Your Results

Beware Interference Between Bugs

Bracket Your Search Lazily

10. Handling Repository Events with Hooks

An Overview of Hooks in Mercurial

Hooks and Security

Hooks Are Run with Your Privileges

Hooks Do Not Propagate

Hooks Can Be Overridden

Ensuring That Critical Hooks Are Run

A Short Tutorial on Using Hooks

Performing Multiple Actions Per Event

Controlling Whether an Activity Can Proceed

Writing Your Own Hooks

Choosing How Your Hook Should Run

Hook Parameters

Hook Return Values and Activity Control

Writing an External Hook

Telling Mercurial to Use an In-Process Hook

Writing an In-Process Hook

Some Hook Examples

Writing Meaningful Commit Messages

Checking for Trailing Whitespace

Bundled Hooks

acl—Access Control for Parts of a Repository

bugzilla—Integration with Bugzilla

notify—Send Email Notifications

Information for Writers of Hooks

In-Process Hook Execution

External Hook Execution

Finding Out Where Changesets Come From

Hook Reference

changegroup—After Remote Changesets Added

commit—After a New Changeset Is Created

incoming—After One Remote Changeset Is Added

outgoing—After Changesets Are Propagated

prechangegroup—Before Starting to Add Remote Changesets

precommit—Before Starting to Commit a Changeset

preoutgoing—Before Starting to Propagate Changesets

pretag—Before Tagging a Changeset

pretxnchangegroup—Before Completing Addition of Remote Changesets

pretxncommit—Before Completing Commit of New Changeset

preupdate—Before Updating or Merging Working Directory

tag—After Tagging a Changeset

update—After Updating or Merging Working Directory

11. Customizing the Output of Mercurial

Using Precanned Output Styles

Setting a Default Style

Commands That Support Styles and Templates

The Basics of Templating

Common Template Keywords

Escape Sequences

Filtering Keywords to Change Their Results

Combining Filters

From Templates to Styles

The Simplest of Style Files

Style File Syntax

Style Files by Example

Identifying Mistakes in Style Files

Uniquely Identifying a Repository

Listing Files on Multiple Lines

Mimicking Subversion’s Output

12. Managing Changes with Mercurial Queues

The Patch Management

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