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How do I programmatically determine operating system in Java?

... As indicated in other answers, System.getProperty provides the raw data. However, the Apache Commons Lang component provides a wrapper for java.lang.System with handy properties like SystemUtils.IS_OS_WINDOWS, much like the aforementioned Swingx OS util. ...
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Why does Android use Java? [closed]

...in language. Given that almost all VMs JIT compile down to native code, raw code speed is often comparable with native speed. A lot of delays attributed to higher-level languages are less to do with the VM overhead than other factors (a complex object runtime, 'safety' checking memory access by d...
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An efficient compression algorithm for short text strings [closed]

...ay (e.g. all URLs, all C programs, all StackOverflow posts, all ASCII-art drawings) then certain substrings will appear in most or all of the input files. Every compression algorithm will save space if the same substring is repeated multiple times in one input file (e.g. "the" in English text or "...
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How to add parameters to HttpURLConnection using POST using NameValuePair

... Maybe you can use raw mode when building URL object, something like this: URL url = new URL("http://yoururl.com?k1=v1&k2=v2&···&kn=vn"); then when set conn to use POST method don't need to write them. – ale...
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check if jquery has been loaded, then load it if false

...include_once" for jQuery OR include_once equivalent for js. Ref: https://raw.github.com/kvz/phpjs/master/functions/language/include_once.js function include_once (filename) { // http://kevin.vanzonneveld.net // + original by: Legaev Andrey // + improved by: Kevin van Zonneveld (http://k...
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How to split a string into a list?

... also use it to solve your problem: import nltk words = nltk.word_tokenize(raw_sentence) This has the added benefit of splitting out punctuation. Example: >>> import nltk >>> s = "The fox's foot grazed the sleeping dog, waking it." >>> words = nltk.word_tokenize(s) >&g...
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What type of hash does WordPress use?

...sented in different ways, for example as a hex string, a Base64 string, or raw data in a file. You commonly see MD5 values represented in hex, however WordPress uses Base64 instead. Your hex value would be sZRqySSS0jR8YjW00mERhA== in Base64, which uses 25% less characters than hex to represent the s...
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How to make a SPA SEO crawlable?

I've been working on how to make a SPA crawlable by google based on google's instructions . Even though there are quite a few general explanations I couldn't find anywhere a more thorough step-by-step tutorial with actual examples. After having finished this I would like to share my solution so th...
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Order of serialized fields using JSON.NET

... want to alphabetize JSON properties, it's a whole lot easier to work with raw JSON files, particularly for classes with lots of properties, if they are ordered. share | improve this answer ...
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How does HTTP file upload work?

... treating them as UTF-8 characters. You may as well choose to read them as raw bytes.. Cookie: JSESSIONID=27D0A0637A0449CF65B3CB20F40048AF is actually the last HTTP Header here. After that comes the HTTP Body, where meta and contents of the file we uploaded actually can be seen. ...