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File is universal (three slices), but it does not contain a(n) ARMv7-s slice error for static librar
... case, use menu Project -> Build Settings -> remove the architecture from "valid architectures".
You can use this as a temporary solution until the library has been updated. You have to remove the architecture from your main project, not from the library.
Alternatively, you can set the flag ...
How does this CSS produce a circle?
...border. If you set border-radius to 50 pixels then it would take 25 pixels from one side and 25 pixels from another side.
And taking 25 pixels from each side it would produce like this:
div{
width: 0px;
height: 0px;
border: 180px solid red;
border-radius: 0 50px 0 0;
}
Now se...
Writing Unicode text to a text file?
...nicode to variable-byte-length utf-8 conversion is automatically performed from memory to file.)
out1 = "(嘉南大圳 ㄐㄧㄚ ㄋㄢˊ ㄉㄚˋ ㄗㄨㄣˋ )"
fobj = open("t1.txt", "w", encoding="utf-8")
fobj.write(out1)
fobj.close()
...
Fast permutation -> number -> permutation mapping algorithms
...se of the number and k the index of the digit. (I will always count digits from the right and starting at index 0 for the rightmost digit. Likewise when I talk about the 'first' digit I mean the rightmost.)
The reason why the weights for digits follow this pattern is that the highest number that ca...
Why doesn't Java allow overriding of static methods?
...ces where there is one. In Java this happens when calling a static method from an object (obj.staticMethod()) -- which is allowed and uses the compile-time types. When the static call is in a non-static method of a class, the "current" object could be a derived type of the class -- but static meth...
What is token-based authentication?
... Am I correct in thinking that in a web application, one (or more) cookies from the remote web site performs the function of the token?
– AJP
Dec 9 '12 at 14:10
31
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PHP: Convert any string to UTF-8 without knowing the original character set, or at least try
I have an application that deals with clients from all over the world, and, naturally, I want everything going into my databases to be UTF-8 encoded.
...
Increasing the maximum number of TCP/IP connections in Linux
...ort range defines the maximum number of outbound sockets a host can create from a particular I.P. address. The fin_timeout defines the minimum time these sockets will stay in TIME_WAIT state (unusable after being used once).
Usual system defaults are:
net.ipv4.ip_local_port_range = 32768 61000
n...
What's the best way to store a group of constants that my program uses? [closed]
...
+1, but even better if you can pull these from a resource file for localization.
– Joel Coehoorn
Nov 12 '09 at 17:46
17
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“android.view.WindowManager$BadTokenException: Unable to add window” on buider.show()
From my main activity , I need to call an inner class and in a method within the class, I need to show AlertDialog . After dismissing it, when the OK button is pressed, forward to Google Play for purchase.
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