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Simpler way to create dictionary of separate variables?

I would like to be able to get the name of a variable as a string but I don't know if Python has that much introspection capabilities. Something like: ...
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How to make an HTTP POST web request

... a dependency injection solution. POST var values = new Dictionary<string, string> { { "thing1", "hello" }, { "thing2", "world" } }; var content = new FormUrlEncodedContent(values); var response = await client.PostAsync("http://www.example.com/recepticle.aspx", content); var re...
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Make sure only a single instance of a program is running

...ify_lock') except socket.error as e: error_code = e.args[0] error_string = e.args[1] print "Process already running (%d:%s ). Exiting" % ( error_code, error_string) sys.exit (0) The unique string postconnect_gateway_notify_lock can be changed to allow multiple programs that need...
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String's Maximum length in Java - calling length() method

In Java , what is the maximum size a String object may have, referring to the length() method call? 7 Answers ...
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CSS - Expand float child DIV height to parent's height

... element will introduce margin-like spacing. Alternatively, you could add extra (empty) columns where you want extra space. And you could also add padding inside the table-cells; that padding will be included in the background however, so that may not be what you want. But you're right that it's ...
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What is the difference between a 'closure' and a 'lambda'?

...l these free symbols by binding them to some values (which may be numbers, strings, anonymous functions aka lambdas, whatever…). And here comes the closure part: The closure of a lambda expression is this particular set of symbols defined in the outer context (environment) that give values to the...
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How can I uninstall an application using PowerShell?

...tion, which is not always the default case when using the native uninstall string. Using the WMI object takes forever. This is very fast if you just know the name of the program you want to uninstall. $uninstall32 = gci "HKLM:\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall" | f...
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hash function for string

I'm working on hash table in C language and I'm testing hash function for string. 9 Answers ...
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InputStream from a URL

...dles redirects and one can pass a variable number of HTTP headers asMap<String,String>. It also allows redirects from HTTP to HTTPS. private InputStream urlToInputStream(URL url, Map<String, String> args) { HttpURLConnection con = null; InputStream inputStream = null; try {...
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How can I get Visual Studio 2008 Windows Forms designer to render a Form that implements an abstract

...ct method is to return the title of the page, then I will make it return a string "Please change the title". – Darius Sep 12 '19 at 7:56 ...