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Grep regex NOT containing string
...y this. It uses negative lookbehind to ignore the line if it is preceeded by 1.2.3.4. Hope that helps!
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SQL Server Management Studio won't let me add an index to a table
...ause: The "New Index" option gets disabled when the table is schema-locked by the designer window.
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Android: remove notification from notification bar
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what about those notification which are created by system?
– Zaid Mirza
Mar 21 '19 at 11:30
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Scala Doubles, and Precision
...nd this though it's my own answer: the same inaccuracy issues as mentioned by @ryryguy in another answer's comment affect here as well. Use string.format with the Java ROOT locale (I'll comment about that there).
– akauppi
Sep 19 '14 at 9:59
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Git submodule update
...ubmodule is a marker (commit) to another Git repository which is not bound by the main project development cycle: it (the "other" Git repo) can evolves independently.
It is up to the main project to pick from that other repo whatever commit it needs.
However, should you want to, out of convenience,...
How to prevent line breaks in list items using CSS
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Use white-space: nowrap;[1] [2] or give that link more space by setting li's width to greater values.
[1] § 3. White Space and Wrapping: the white-space property - W3 CSS Text Module Level 3
[2] white-space - CSS: Cascading Style Sheets | MDN
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How to simulate target=“_blank” in JavaScript
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Oh, I see. window.open is blocked by Firefox pop-up blocker, but target="_blank" isn't. Should I just ask the client to enable popups from their own website?
– Phillip Senn
Oct 15 '09 at 18:22
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How to perform runtime type checking in Dart?
...oses and the application code shouldn't depend on it. It can be overridden by classes to return fake values and probably returns unusable values when transpiled to JS
– Günter Zöchbauer
Mar 11 '16 at 21:33
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LINQ Using Max() to select a single row
...that would iterate table only once would be this:
var result = table.OrderByDescending(x => x.Status).First();
This is helpful if table is an IEnumerable<T> that is not present in memory or that is calculated on the fly.
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Setting individual axis limits with facet_wrap and scales = “free” in ggplot2
I'm creating a facetted plot to view predicted vs. actual values side by side with a plot of predicted value vs. residuals. I'll be using shiny to help explore the results of modeling efforts using different training parameters. I train the model with 85% of the data, test on the remaining 15%, a...