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How to check if a column exists in a SQL Server table?
I need to add a specific column if it does not exist. I have something like the following, but it always returns false:
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Can I get JSON to load into an OrderedDict?
Ok so I can use an OrderedDict in json.dump . That is, an OrderedDict can be used as an input to JSON.
6 Answers
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How to detect duplicate values in PHP array?
I am working with a one dimensional array in PHP. I would like to detect the presence of duplicate values, then count the number of duplicate values and out put the results. For example, given the following array:
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How do I get the fragment identifier (value after hash #) from a URL?
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Receive JSON POST with PHP
I’m trying to receive a JSON POST on a payment interface website, but I can’t decode it.
7 Answers
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How do I import a specific version of a package using go get?
coming from a Node environment I used to install a specific version of a vendor lib into the project folder ( node_modules ) by telling npm to install that version of that lib from the package.json or even directly from the console, like so:
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Python multiprocessing pool.map for multiple arguments
In the Python multiprocessing library, is there a variant of pool.map which supports multiple arguments?
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AngularJS ng-if with multiple conditions
I'd like to know if it's possible to have something like this:
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Installing Bower on Ubuntu
I'm trying to install Bower on XUbuntu 13.10, following the instructions on the Bower home page, after doing sudo apt-get install npm and sudo npm install -g bower I get the following after issuing bower on the command line:
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Count number of lines in a git repository
How would I count the total number of lines present in all the files in a git repository?
15 Answers
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