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Filter git diff by type of change

...de) changed U Unmerged X Unknown B have had their pairing Broken * All-or-none Any combination of the filter characters may be used. When * (All-or-none) is added to the combination, all paths are selected if there is any file that matches other criteria in the comparison; ...
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How to completely remove borders from HTML table

...css: table {border: none;} EDIT: As iGEL noted, this solution is officially deprecated (still works though), so if you are starting from scratch, you should go with the jnpcl's border-collapse solution. I actually quite dislike this change so far (don't work with tables that often). It makes so...
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Why do we use $rootScope.$broadcast in AngularJS?

... scope of that app can catch it using a simple: $scope.$on(). It is especially useful to send events when you want to reach a scope that is not a direct parent (A branch of a parent for example) !!! One thing to not do however is to use $rootScope.$on from a controller. $rootScope is the applicati...
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How to check if a symlink exists

... do you really see a difference between -L and -h ? in my bash ( version 4.2.53(1)-release (x86_64-redhat-linux-gnu ) man bash is identical for both -L and -h and they behave the same, ie they check that file actualy is a link and don'...
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How do you suppress output in IPython Notebook?

...nly want to suppress output from particular lines of code in the cell, not all lines. Thanks – Confounded Nov 15 '19 at 11:15 ...
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disable maven download progress indication

...--no-transfer-progress will suppress the output of downloading messages at all without suppressing the other output. share | improve this answer | follow | ...
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ab load testing

...While ab runs, there will be -c clients hitting the site. This is what actually decides the amount of stress your site will suffer during the benchmark. -n: Indicates how many requests are going to be made. This just decides the length of the benchmark. A high -n value with a -c value that your ser...
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Pushing a local branch up to GitHub

... If you are really lazy, you can push all local branches by simply using git push --all --all Push all branches (i.e. refs under refs/heads/); cannot be used with other <refspec>. ...
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Bootstrap 3 - Why is row class is wider than its container?

... In all grid systems, there are gutters between each column. Bootstrap's system sets a 15px padding on both the left and the right of each column to create this gutter. The issue is that the first column should not have half a g...
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Understanding keystore, certificates and alias

... The dev site suggests using the same certificate for all your apps. So does this mean, as long as I'm using the same keystore, I can use any alias with any password and it won't mess up updates, as it's just a reference? The actual keystore is the important part? ...