How can I use docker without sudo?

Question

Alish

Asked: 2020-09-13 02:17:56 +0800 CST2020-09-13 02:17:56 +0800 CST 2020-09-13 02:17:56 +0800 CST

Is there any command that suppress redundant strings?

772

Using this command find $FOAM_TUTORIALS -type f -name fvSchemes|xargs grep -rh div$phi,U$|sort, I get:

    div(div(phi,U)) Gauss linear;
    div(div(phi,U)) Gauss linear;
    div(div(phi,U)) Gauss linear;
    div(phi,U)      bounded Gauss limitedLinear 0.2;
    div(phi,U)      bounded Gauss limitedLinear 0.2;
    div(phi,U)      bounded Gauss limitedLinear 0.2;
    div(phi,U)      bounded  Gauss limitedLinearV 1;
    div(phi,U)      bounded Gauss limitedLinearV 1;
    div(phi,U)      bounded Gauss limitedLinearV 1;
    div(phi,U)          bounded Gauss linear;
    div(phi,U)      bounded Gauss linear;
    div(phi,U)      bounded Gauss linear;
    div(phi,U)      bounded Gauss linear;
    div(phi,U)      bounded Gauss linear;
    div(phi,U)          bounded Gauss linearUpwind grad;
    div(phi,U)       bounded Gauss linearUpwind grad(U);
    div(phi,U)      bounded Gauss linearUpwind grad(U);
    div(phi,U)      bounded Gauss linearUpwind grad(U);
    div(phi,U)      bounded Gauss linearUpwind grad(U);
    div(phi,U)      bounded Gauss linearUpwind grad(U);
    div(phi,U)      bounded Gauss linearUpwind grad(U);
    div(phi,U)         bounded Gauss linearUpwind gradUConv;
    div(phi,U)         bounded Gauss linearUpwind gradUConv;
    div(phi,U)         bounded Gauss linearUpwind gradUConv;
    div(phi,U)         bounded Gauss linearUpwind gradUConv;
    div(phi,U)         bounded Gauss linearUpwind gradUConv;
    div(phi,U)         bounded Gauss linearUpwind gradUConv;
    div(phi,U)         bounded Gauss linearUpwind gradUConv;
    div(phi,U)         bounded Gauss linearUpwind gradUConv;
    div(phi,U)         bounded Gauss linearUpwind gradUConv;
    div(phi,U)      bounded Gauss linearUpwind gradUConv;
    div(phi,U)      bounded Gauss linearUpwind gradUConv;
    div(phi,U)      bounded Gauss linearUpwind gradUConv;
    div(phi,U)      bounded Gauss linearUpwind gradUConv;
    div(phi,U)      bounded Gauss linearUpwind gradUConv;
    div(phi,U)      bounded Gauss linearUpwind gradUConv;
    div(phi,U)      bounded Gauss linearUpwind gradUConv;
    div(phi,U)      bounded Gauss linearUpwind gradUConv;
    div(phi,U)      bounded Gauss linearUpwind gradUConv;
    div(phi,U)      bounded Gauss linearUpwind gradUConv;
    div(phi,U)      bounded Gauss linearUpwind gradUConv;
    div(phi,U)          bounded Gauss linearUpwind limited;
    div(phi,U)      bounded Gauss linearUpwind limited;
    div(phi,U)      bounded Gauss linearUpwind limited;
    div(phi,U)      bounded Gauss linearUpwind limited;
    div(phi,U)      bounded Gauss linearUpwind unlimited;
    div(phi,U)      bounded Gauss linearUpwind unlimited;
    div(phi,U)              bounded Gauss linearUpwindV grad(U);
    div(phi,U)              bounded Gauss linearUpwindV grad(U);
    div(phi,U)      bounded Gauss linearUpwindV grad(U);
    div(phi,U)      bounded Gauss linearUpwindV grad(U);
    div(phi,U)      bounded Gauss linearUpwindV grad(U);
    div(phi,U)      bounded Gauss linearUpwindV grad(U);
    div(phi,U)      bounded Gauss linearUpwindV grad(U);
    div(phi,U)      bounded Gauss linearUpwindV grad(U);
    div(phi,U)      bounded Gauss linearUpwindV grad(U);
    div(phi,U)      bounded Gauss localBlended linearUpwindV grad(U) linear;
    div(phi,U)      bounded Gauss LUST grad(U);
    div(phi,U)                    bounded Gauss upwind;
    div(phi,U)          bounded Gauss upwind;
    div(phi,U)          bounded Gauss upwind;
    div(phi,U)          bounded Gauss upwind;
    div(phi,U)          bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      bounded Gauss upwind;
    div(phi,U)      Gauss CoBlended
    div(phi,U)      Gauss cubic;
    div(phi,U)      Gauss cubic;
    div(phi,U)      Gauss DEShybrid
    div(phi,U)      Gauss DEShybrid
    div(phi,U)      Gauss limitedLinear 1;
    div(phi,U)          Gauss limitedLinearV 1;
    div(phi,U)          Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss limitedLinearV 1;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linear;
//    div(phi,U)      Gauss linear;
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)      Gauss linearUpwind grad(U);
    div(phi,U)          Gauss linearUpwind limited;
    div(phi,U)          Gauss linearUpwind limited;
    div(phi,U)      Gauss linearUpwind limited;
    div(phi,U)      Gauss linearUpwindV grad(U);
    div(phi,U)      Gauss LUST grad(U);
    div(phi,U)      Gauss LUST grad(U);
    div(phi,U)      Gauss LUST grad(U);
    div(phi,U)      Gauss LUST grad(U);
    div(phi,U)      Gauss LUST grad(U);
    div(phi,U)      Gauss LUST grad(U);
    div(phi,U)      Gauss LUST grad(U);
    div(phi,U)      Gauss LUST grad(U);
    div(phi,U)      Gauss LUST grad(U);
    div(phi,U)      Gauss LUST grad(U);
//    div(phi,U)      Gauss LUST grad(U);// linear;
    div(phi,U)      Gauss LUST unlimitedGrad(U);
    div(phi,U)      Gauss skewCorrected linear;
    div(phi,U)          Gauss upwind;
    div(phi,U)          Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;
//    div(phi,U)      Gauss upwind;
//    div(phi,U)      Gauss upwind;
//    div(phi,U)      Gauss upwind;
//    div(phi,U)      Gauss upwind;
//    div(phi,U)      Gauss upwind;
    div(phi,U)      Gauss upwind;//linearUpwind grad(U);
    div(phi,U)      Gauss vanLeerV;

I want the redundant lines to be shown only once, like this:

div(phi,U)      bounded Gauss limitedLinear 0.2;
div(phi,U)      bounded Gauss limitedLinearV 1;
div(phi,U)      bounded Gauss linear;
div(phi,U)      bounded Gauss linearUpwind grad;
div(phi,U)      bounded Gauss linearUpwind grad(U);
div(phi,U)      bounded Gauss linearUpwind gradUConv;
div(phi,U)      bounded Gauss linearUpwind limited;
div(phi,U)      bounded Gauss linearUpwind unlimited;
div(phi,U)      bounded Gauss linearUpwindV grad(U);
div(phi,U)      bounded Gauss localBlended linearUpwindV grad(U) linear;
div(phi,U)      bounded Gauss LUST grad(U);
div(phi,U)      bounded Gauss upwind;
div(phi,U)      Gauss CoBlended 0.01 limitedLinearV 1 0.05 linearUpwind grad(U);
div(phi,U)      Gauss cubic;
div(phi,U)      Gauss DEShybrid linear linearUpwind grad(U) hmax 0.65 1 0.028 0 1 1;
div(phi,U)      Gauss DEShybrid linear linearUpwind grad(U) hmax 0.65 1 1 0 1 1;
div(phi,U)      Gauss limitedLinear 1;
"div\(phi.*,U.*\)" Gauss limitedLinearV 1;
div(phi,U)      Gauss limitedLinearV 1;
div(phi,U)      Gauss linear;
div(phi,U)      Gauss linearUpwind grad(U);
div(phi,U)      Gauss linearUpwind limited;
div(phi,U)      Gauss linearUpwindV grad(U);
div(phi,U)      Gauss LUST grad(U);
div(phi,U)      Gauss LUST unlimitedGrad(U);
div(phi,U)      Gauss skewCorrected linear;
"div\(phi.*,U.*\)" Gauss upwind;
div(phi,U)      Gauss upwind;
div(phi,U)      Gauss vanLeerV;

1 Answers

Voted

Lorenz Keel · Answer 1 · 2020-09-13T04:57:56+08:00

Best Answer

Lorenz Keel

2020-09-13T04:57:56+08:002020-09-13T04:57:56+08:00

Let's suppose that your input is in a file named inputfile.txt.

You can run: sed -e 's/ \+/ /g' inputfile.txt | grep -v "\/\/" | sort -u

Explanation:

sed -e 's/ \+/ /g' inputfile.txt replaces multiple occurrences of blank to one single blank. In this way it's more simple to perform the final sorting/comparison
grep -v "\/\/" removes commented lines
eventually sort -u removes duplicated lines.

This solution works well if you don't care about replacing multiple blank spaces with a single one.

These commands may be merged in your original command in this way:

find $FOAM_TUTORIALS -type f -name fvSchemes | xargs grep -rh div$phi,U$ | sed -e 's/ \+/ /g' | grep -v "\/\/" | sort -u

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