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Getting the name of a variable as a string

... python-varname package, you can easily retrieve the name of the variables https://github.com/pwwang/python-varname In your case, you can do: from varname import Wrapper foo = Wrapper(dict()) # foo.name == 'foo' # foo.value == {} foo.value['bar'] = 2 For list comprehension part, you can do: n_job...
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tomcat - CATALINA_BASE and CATALINA_HOME variables

...og/how-to-easily-setup-lucee-in-tomcat.html along with a video tutorial at https://youtu.be/nuugoG5c-7M Original answer continued below To take advantage of this feature, simply create the config directory and point to it with the CATALINA_BASE environment variable. You will have to put some file...
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How do I get a plist as a Dictionary in Swift?

...es I recommend reading up on Decodable/Encodable (a good resource is here: https://benscheirman.com/2017/06/swift-json/). First setup your struct into the format of your .plist file. For this example I will consider a .plist with a root level Dictionary and 3 entries: 1 String with key "name", 1 In...
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Redirect all to index.php using htaccess

...ch must be running! (there are alternatives but not on will cause problems https://httpd.apache.org/docs/2.4/mod/core.html#allowoverride) share | improve this answer | follow...
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Start ssh-agent on login

...ge id_rsa to whichever private key in ~/.ssh you want to load. Reference https://unix.stackexchange.com/questions/90853/how-can-i-run-ssh-add-automatically-without-password-prompt share | improve ...
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How do I ignore files in a directory in Git?

...ific language use can be found here (thanks to Chris McKnight's comment): https://github.com/github/gitignore share | improve this answer | follow | ...
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How to find index of list item in Swift?

...rr.index(of: "a") A detailed documentation of the method can be found at https://developer.apple.com/reference/swift/array/1689674-index For array items that don't conform to Equatable you'll need to use index(where:): let index = cells.index(where: { (item) -> Bool in item.foo == 42 // tes...
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Create thumbnail image

... You have to use GetThumbnailImage method in the Image class: https://msdn.microsoft.com/en-us/library/8t23aykb%28v=vs.110%29.aspx Here's a rough example that takes an image file and makes a thumbnail image from it, then saves it back to disk. Image image = Image.FromFile(fileName); I...
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Approximate cost to access various caches and main memory?

...ormance: Enterprise and the Cloud Click to each processor listed on http://www.7-cpu.com/ to see the L1/L2/L3/RAM/... latencies (e.g. Haswell i7-4770 has L1=1ns, L2=3ns, L3=10ns, RAM=67ns, BranchMisprediction=4ns) http://idarkside.org/posts/numbers-you-should-know/ See also For further understand...
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How should I structure a Python package that contains Cython code

... environment, and then build your code using the egg. A possible example: https://github.com/douban/greenify/blob/master/setup.py Update(2017-01-05): Since setuptools 18.0, there's no need to use setuptools_cython. Here is an example to build Cython project from scratch without setuptools_cytho...