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JNI converting jstring to char *
...pedia.org/wiki/Java_Native_Interface
http://download.oracle.com/javase/1.5.0/docs/guide/jni/spec/functions.html
concerning your problem you can use this
JNIEXPORT void JNICALL Java_ClassName_MethodName(JNIEnv *env, jobject obj, jstring javaString)
{
const char *nativeString = env->GetStr...
How do I pass parameters to a jar file at the time of execution?
...n-Class" (mentioned in the manifest.mf file of a JAR).
String one = args[0];
String two = args[1];
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Where is the itoa function in Linux?
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102
EDIT: Sorry, I should have remembered that this machine is decidedly non-standard, having plugg...
Which regular expression operator means 'Don't' match this character?
...) will match anything but word characters; similarly, [\d] will match the 0-9 digits while [\D] matches anything but the 0-9 digits, and so on.
If you use PHP you can take a look at the regex character classes documentation.
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How to add a border just on the top side of a UIView
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202
I consider subclassing UIView and overriding drawRect overkill here. Why not add an extension o...
How do I create a datetime in Python from milliseconds?
...
Just convert it to timestamp
datetime.datetime.fromtimestamp(ms/1000.0)
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How to set response filename without forcing “save as” dialog
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answered Nov 16 '09 at 11:08
PatonzaPatonza
5,83455 gold badges2222 silver badges2020 bronze badges
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Convert a binary NodeJS Buffer to JavaScript ArrayBuffer
...rayBuffer(buf.length);
var view = new Uint8Array(ab);
for (var i = 0; i < buf.length; ++i) {
view[i] = buf[i];
}
return ab;
}
From ArrayBuffer to Buffer:
function toBuffer(ab) {
var buf = Buffer.alloc(ab.byteLength);
var view = new Uint8Array(ab);
for (var i...
How do I get time of a Python program's execution?
...s that your program takes at least a tenth of second to run.
Prints:
--- 0.764891862869 seconds ---
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