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What is the ideal data type to use when storing latitude / longitude in a MySQL database?
...tions. Using DOUBLE you'll have a 3.5nm precision. DECIMAL(8,6)/(9,6) goes down to 16cm. FLOAT is 1.7m...
This very interesting table has a more complete list: http://mysql.rjweb.org/doc.php/latlng :
Datatype Bytes Resolution
Deg*100 (SMALLINT) 4 1570 m 1.0 mi...
How to share Eclipse configuration over different workspaces
... can be shared with others. I have not used it (yet), but am planning to:
https://projects.eclipse.org/projects/tools.oomph
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FormsAuthentication.SignOut() does not log the user out
...IMMEDIATELY tries to redirect the user. web.archive.org/web/20171128133421/https://…
– killa-byte
Apr 5 '19 at 17:25
...
Dynamically changing font size of UILabel
...ntSizeToFitWidth = YES;
The above code will adjust your text's font size down to (for example) 8 trying to fit your text within the label.
numberOfLines = 1 is mandatory.
Multiple lines:
For numberOfLines > 1 there is a method to figure out the size of final text through NSString's sizeWithF...
How to make exe files from a node.js app?
...ther intensely useful stuff like how to compile the JS (or at least crunch down to byte code depending on how old-fashioned you want to be about the word "compile").
– Erik Reppen
Apr 24 '15 at 16:08
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How to highlight cell if value duplicate in same column for google spreadsheet?
...should be applied.
In Format cells if, select Custom formula is on the dropdown.
In the textbox insert the given formula, adjusting the range to match step (3).
Why does it work?
COUNTIF(range, criterion), will compare every cell in range to the criterion, which is processed similarly to formul...
Should accessing SharedPreferences be done off the UI Thread?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Cleaner way to update nested structures
...ormation across the entire data structure, according to some strategy (top-down, bottom-up), and based on rules that match against the value at some point in the structure. The classical example is transforming an AST for a language, perhaps to evaluate, simplify, or collect information. Kiama suppo...
How do I include a JavaScript file in another JavaScript file?
...tent = `Hello ${text}`;
document.body.appendChild(div);
}
Read more at https://jakearchibald.com/2017/es-modules-in-browsers/
Dynamic imports in browsers
Dynamic imports let the script load other scripts as needed:
<script type="module">
import('hello.mjs').then(module => {
m...
Warning: “format not a string literal and no format arguments”
...lly fix the problem.
EDIT: As of clang, the pragma has changed. See this: https://stackoverflow.com/a/17322337/3937
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