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Input and Output binary streams using JERSEY?
...up in case stream.toByteArray() is a no-no memory wise :) It works for my <1KB PNG files...
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PostgreSQL: Is it better to use multiple databases with one schema each, or one database with multip
...work with no trouble. So you definitely want to go with one database and multiple schemas within that database.
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Bootstrap 3 Glyphicons are not working
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...although the files should be in place when I downloaded the bootstrap.zip file, I still double-checked and everythins is in place. How do I check the mimetypes registration (=?)
– scooterlord
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How to get a path to a resource in a Java JAR file
... answer is -
String path = this.getClass().getClassLoader().getResource(<resourceFileName>).toExternalForm()
Basically getResource method gives the URL.
From this URL you can extract the path by calling toExternalForm()
References:
getResource(),
toExternalForm()
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int a[] = {1,2,}; Weird comma allowed. Any particular reason?
.... Something like (pseudo-code):
output("int a[] = {");
for (int i = 0; i < items.length; i++) {
output("%s, ", items[i]);
}
output("};");
No need to worry about whether the current item you're writing out is the first or the last. Much simpler.
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How to use arguments from previous command?
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Just as M-. (meta-dot or esc-dot or alt-dot) is the readline function yank-last-arg, M-C-y (meta-control-y or esc-ctrl-y or ctrl-alt-y) is the readline function yank-nth-arg. Without specifying n, it yanks the first argument of the previous command.
To specify ...
Getting a File's MD5 Checksum in Java
... Exception {
byte[] b = createChecksum(filename);
String result = "";
for (int i=0; i < b.length; i++) {
result += Integer.toString( ( b[i] & 0xff ) + 0x100, 16).substring( 1 );
}
return result;
}
public static void main(String args[]) {
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Wrong requestCode in onActivityResult
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You are calling startActivityForResult() from your Fragment. When you do this, the requestCode is changed by the Activity that owns the Fragment.
If you want to get the correct resultCode in your activity try this:
Change:
startActivityForResult(intent, 1);...
Backbone.js get and set nested object attribute
...ould look something like this:
var Obj = Backbone.Model.extend({
defaults: {
myAttribute1: false,
myAttribute2: true
}
});
var MyModel = Backbone.Model.extend({
initialize: function () {
this.set("obj1", new Obj());
}
});
Then the accessing code would be
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C compile error: “Variable-sized object may not be initialized”
...s using for loop, even if it may be a bit lengthy
int i, j;
for (i = 0; i<length; i++)
{
for (j = 0; j<length; j++)
boardAux[i][j] = 0;
}
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