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hash function for string
...ntrols the table slot being hashed to; not the function. It just returns some unsigned number.
– WhozCraig
Aug 18 '16 at 6:58
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Node.js - Find home directory in platform agnostic way
Process.platform returns "win32" for Windows. On Windows a user's home directory might be C:\Users[USERNAME] or C:\Documents and Settings[USERNAME] depending on which version of Windows is being used. On Unix this isn't an issue.
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How to convert a NumPy array to PIL image applying matplotlib colormap
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Studying the docs about LinearSegmentedColormap (from which cm.gist_earth is an instance), I discovered that it's possible to call it with a "bytes" argument which already converts it to uint8. Then, the one-liner gets a lot quieter: im = Image.fromarray(cm....
count members with jsonpath?
Is it possible to count the number of members using JsonPath?
5 Answers
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Javascript: get package.json data in gulpfile.js
...ackage.json file within the gulpfile.js; For instance, I want to get the homepage or the name and use it in a task.
4 Answe...
Git Ignores and Maven targets
...e gitignore man page. The pattern */target/* should ignore any directory named target and anything under it. Or you may try */target/** to ignore everything under target.
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Why specify @charset “UTF-8”; in your CSS file?
I've been seeing this instruction as the very first line of numerous CSS files that have been turned over to me:
4 Answers
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MySQL: What's the difference between float and double?
Checking in the new database structure I saw that someone changed a field from float to double. Wondering why, I checked the mysql documentation, but honestly didn't understand what the difference is.
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Django database query: How to get object by id?
...a primary key. If the author did specify a primary key field that isn't named id, then there will not be an id field.
– Craig Trader
Nov 29 '10 at 4:18
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unsigned APK can not be installed
I am trying to distribute my application to some people for testing.
I have installed it on my Desire directly from eclipse and it works fine.
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