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How do I check if a string is valid JSON in Python?

In Python, is there a way to check if a string is valid JSON before trying to parse it? 4 Answers ...
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How can I play sound in Java?

...y works with .wav format. public static synchronized void playSound(final String url) { new Thread(new Runnable() { // The wrapper thread is unnecessary, unless it blocks on the // Clip finishing; see comments. public void run() { try { Clip clip = AudioSystem.getClip(); ...
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Accept function as parameter in PHP

...nction(). It's not quite the same, as you have to pass your function as a string of code, which then gets eval()'d behind the scenes. Not ideal, but you might be able to use it. – zombat Apr 23 '10 at 17:06 ...
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How do you access the matched groups in a JavaScript regular expression?

I want to match a portion of a string using a regular expression and then access that parenthesized substring: 22 Answers...
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How to resolve symbolic links in a shell script

...eferences to '/./', '/../' and extra '/' characters in the null terminated string named by path and stores the canonicalized absolute pathname in the buffer of size PATH_MAX named by resolved_path. The resulting path will have no symbolic link, '/./' or '/../' components. ...
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Client to send SOAP request and receive response

...le.WaitOne(); // get the response from the completed web request. string soapResult; using (WebResponse webResponse = webRequest.EndGetResponse(asyncResult)) { using (StreamReader rd = new StreamReader(webResponse.GetResponseStream())) { soapResult = rd.R...
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How can I cast int to enum?

... From an int: YourEnum foo = (YourEnum)yourInt; From a string: YourEnum foo = (YourEnum) Enum.Parse(typeof(YourEnum), yourString); // The foo.ToString().Contains(",") check is necessary for enumerations marked with an [Flags] attribute if (!Enum.IsDefined(typeof(YourEnum), foo) ...
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How to properly create an SVN tag from trunk?

... files copied does not spend any extra space – Carlos Jul 25 '12 at 7:33 add a comment  |  ...
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How do I analyze a program's core dump file with GDB when it has command-line parameters?

...ddef.h> #include <stdio.h> #include <stdlib.h> #include <string.h> int myfunc(int i) { *(int*)(NULL) = i; /* line 7 */ return i - 1; } int main(int argc, char **argv) { /* Setup some memory. */ char data_ptr[] = "string in data segment"; char *mmap_ptr; ...
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Can “using” with more than one resource cause a resource leak?

... for your code: .method private hidebysig static void Main ( string[] args ) cil managed { // Method begins at RVA 0x2050 // Code size 74 (0x4a) .maxstack 2 .entrypoint .locals init ( [0] class [System.Drawing]System.Drawing.Font font3, [1] clas...