Re: [PATCH 7/7] xdiff: make diff3 the default conflictStyle

On 2021-06-10 08:41:21+0200, Johannes Sixt [off-list ref] wrote:

Am 09.06.21 um 21:28 schrieb Felipe Contreras:

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Virtually everyone is using it, and it's one of the first things we
teach newcomers in order to resolve conflicts efficiently.

Let's make it the default.

I tested diff3 style the VERY FIRST TIME the other day and was greated
with the below. Needless to say that this change is a no-go from my POV.

I agree, despite using 3-way merging (with external tools) to resolve conflicts.

I prefer the current conflict style, aka no-diff3 conflict style.

-- Danh

Without diff3:

<<<<<<< HEAD
    CClustering ComputeSSLClusters(double threshPercent, const CDataInfo* scale) const override;
    void ComputeDist(DistFunc distFunc, CDoubleArray& dist,
        double& minDist, double& maxDist) const;
    double EstimateNodeDist2() const override;
    std::vector<double> EstimateNeighborMinDist() const override;
=======
    CClustering ComputeSSLClusters(double threshPercent,
        const CDoubleArray& compWeights, const CDataInfo* scale) const override;
    static void ComputeDist(const CNetNodeHolder& vecs, CDoubleArray& dist,
        double& minDist, double& maxDist);

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no-compweights-in-cnet 

With diff3:

<<<<<<< HEAD
    CClustering ComputeSSLClusters(double threshPercent, const CDataInfo* scale) const override;
    void ComputeDist(DistFunc distFunc, CDoubleArray& dist,
        double& minDist, double& maxDist) const;
    double EstimateNodeDist2() const override;
    std::vector<double> EstimateNeighborMinDist() const override;
||||||| merged common ancestors
<<<<<<<<< Temporary merge branch 1
    CClustering ComputeSSLClusters(double threshPercent, const CDataInfo* scale) const override;
    void ComputeDist(DistFunc distFunc, CDoubleArray& dist,
        double& minDist, double& maxDist) const;
    virtual void ComputeKNearest(int K, const double*,
        Neighborhood& result) const;
||||||||| d261d9944
    CClustering ComputeClusters(const double* dist, double threshold,
        const CDataInfo* scale) const override;
    virtual void ComputeDist(DistFunc distFunc, CDoubleArray& dist,
        double& minDist, double& maxDist);
    virtual void ComputeUMatrix();
    virtual void ComputeKNearest(int K, const double*,
        Neighborhood& result) const;
=========
    CClustering ComputeClusters(const double* dist, double threshold,
        const CDataInfo* scale) const override;
    virtual void ComputeDist(DistFunc distFunc, CDoubleArray& dist,
        double& minDist, double& maxDist);
    virtual void ComputeUMatrix();
=======
    CClustering ComputeSSLClusters(double threshPercent,
        const CDoubleArray& compWeights, const CDataInfo* scale) const override;
    static void ComputeDist(const CNetNodeHolder& vecs, CDoubleArray& dist,
        double& minDist, double& maxDist);

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no-compweights-in-cnet 

-- Hannes

-- 
Danh