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How do I check if a SQL Server text column is empty?

...n't work :) – GazB Sep 20 '13 at 15:32 add a comment  |  ...
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How to prevent a background process from being stopped after closing SSH client in Linux

...'([0]="27" [1]="22" [2]="29")' declare -a COPROC3='([0]="30" [1]="25" [2]="32")' declare -a COPROC4='([0]="33" [1]="28" [2]="35")' declare -a COPROC5='([0]="36" [1]="31" [2]="38")' coproc[0] -> main COPROC0 <- main coproc[1] -> main COPROC1 <- main coproc[2] -> main COPROC2 <- main...
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PowerShell: Store Entire Text File Contents in Variable

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
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Proper REST response for empty table?

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
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How do JavaScript closures work?

...ing In the following code, function onClick closes over variable BACKGROUND_COLOR. const $ = document.querySelector.bind(document) const BACKGROUND_COLOR = 'rgba(200,200,242,1)' function onClick() { $('body').style.background = BACKGROUND_COLOR } $('button').addEventListener('click', onClick...
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What is the difference between save and insert in Mongo DB?

...is essentially the same. save behaves differently if it is passed with an "_id" parameter. For save, If the document contains _id, it will upsert querying the collection on the _id field, If not, it will insert. If a document does not exist with the specified _id value, the save() method performs a...
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Run two async tasks in parallel and collect results in .NET 4.5

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
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How to insert a row in an HTML table body in JavaScript

I have an HTML table with a header and a footer: 9 Answers 9 ...
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Bulk insert with SQLAlchemy ORM

... = [ User(name="u1"), User(name="u2"), User(name="u3") ] s.bulk_save_objects(objects) s.commit() Here, a bulk insert will be made. share | improve this answer | ...
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Is storing a delimited list in a database column really that bad?

Imagine a web form with a set of check boxes (any or all of them can be selected). I chose to save them in a comma separated list of values stored in one column of the database table. ...