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How can I use a DLL file from Python?

...s and call the Python name with them. p1 = ctypes.c_int (1) p2 = ctypes.c_char_p (sessionVar) p3 = ctypes.c_int (1) p4 = ctypes.c_int (0) hllApi (ctypes.byref (p1), p2, ctypes.byref (p3), ctypes.byref (p4)) The ctypes stuff has all the C-type data types (int, char, short, void*, and so on) and ca...
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Is it possible dynamically to add String to String.xml in Android?

Is it possible to have placeholders in string values in string.xml that can be assigned values at run time? 13 Answers ...
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Output data from all columns in a dataframe in pandas [duplicate]

...orks quite well (prints the first 100 rows): print paramdata.head(100).to_string() share | improve this answer | follow | ...
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ASP.NET MVC: Custom Validation by DataAnnotation

I have a Model with 4 properties which are of type string. I know you can validate the length of a single property by using the StringLength annotation. However I want to validate the length of the 4 properties combined. ...
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Android: install .apk programmatically [duplicate]

... I solved the problem. I made mistake in setData(Uri) and setType(String). Intent intent = new Intent(Intent.ACTION_VIEW); intent.setDataAndType(Uri.fromFile(new File(Environment.getExternalStorageDirectory() + "/download/" + "app.apk")), "application/vnd.android.package-archive"); intent....
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How can you use an object's property in a double-quoted string?

... When you enclose a variable name in a double-quoted string it will be replaced by that variable's value: $foo = 2 "$foo" becomes "2" If you don't want that you have to use single quotes: $foo = 2 '$foo' However, if you want to access properties, or use indexes on vari...
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Escape quotes in JavaScript

... You need to escape the string you are writing out into DoEdit to scrub out the double-quote characters. They are causing the onclick HTML attribute to close prematurely. Using the JavaScript escape character, \, isn't sufficient in the HTML contex...
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Catch Ctrl-C in C

... (1) pause(); return 0; } void INThandler(int sig) { char c; signal(sig, SIG_IGN); printf("OUCH, did you hit Ctrl-C?\n" "Do you really want to quit? [y/n] "); c = getchar(); if (c == 'y' || c == 'Y') exit(0); else signa...
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What is the difference between g++ and gcc?

... The spec strings are constructed to be specific to the compiler, which in turn are specific to the operating system and target. So if you run -dumpspec on (for example) a cross compiler targeting an embedded system, you will see the ...
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How to create a .NET DateTime from ISO 8601 format

...le to parse only a limited subset of it. Especially it is a problem if the string contains time zone specification. (Neither it does for basic ISO8601 formats, or reduced precision formats - however this is not exactly your case.) That is why I make use of custom format strings when it comes to pars...