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How to delete all data fro<em>mem> solr and hbase
How do I delete all data fro<em>mem> solr by co<em>mem><em>mem>and? We are using solr with lily and hbase .
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Why does PHP consider 0 to be equal to a string?
I have the following piece of code:
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<em>Mem>ySQL Workbench Dark The<em>mem>e
I a<em>mem> new here on Stackoverflow and have full of excite<em>mem>ent bringing up <em>mem>y first question. <em>Mem>y first question is all about changing the color appearance of <em>Mem>ySQL Workbench fro<em>mem> the default of white background to its negative value of black.
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Correct for<em>mem>at specifier for double in printf
What is the correct for<em>mem>at specifier for double in printf? Is it %f or is it %lf ? I believe it's %f , but I a<em>mem> not sure.
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Open existing file, append a single line
...for that:
File.AppendAllText(@"c:\path\file.txt", "text content" + Environ<em>mem>ent.NewLine);
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Loop code for each file in a directory [duplicate]
I have a directory of pictures that I want to loop through and do so<em>mem>e file calculations on. It <em>mem>ight just be lack of sleep, but how would I use PHP to look in a given directory, and loop through each file using so<em>mem>e sort of for loop?
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Passing Data between View Controllers
I'<em>mem> new to iOS and Objective-C and the whole <em>Mem>VC paradig<em>mem> and I'<em>mem> stuck with the following:
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What's the effect of adding 'return false' to a click event listener?
<em>Mem>any ti<em>mem>es I've seen links like these in HT<em>Mem>L pages:
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How to install packages offline?
What's the best way to download a python package and it's dependencies fro<em>mem> pypi for offline installation on another <em>mem>achine? Is there any easy way to do this with pip or easy_install? I'<em>mem> trying to install the requests library on a FreeBSD box that is not connected to the internet.
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What are the use cases for selecting CHAR over VARCHAR in SQL?
I realize that CHAR is reco<em>mem><em>mem>ended if all <em>mem>y values are fixed-width. But, so what? Why not just pick VARCHAR for all text fields just to be safe.
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