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On localhost, how do I pick a free port number?
...igure out which port is available? I assume I cannot listen on port 80 or 21?
5 Answers
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Error: “The node to be inserted is from a different document context”
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Android List Preferences: have summary as selected value?
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Some font-size's rendered larger on Safari (iPhone)
...ings? On my particular website Safari on the iPhone renders some font-size:13px text larger than font-size:15px text. Does it maybe not support font-size on some elements?
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How to set caret(cursor) position in contenteditable element (div)?
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How to copy files from 'assets' folder to sdcard?
...am in, OutputStream out) throws IOException {
byte[] buffer = new byte[1024];
int read;
while((read = in.read(buffer)) != -1){
out.write(buffer, 0, read);
}
}
Reference : Move file using Java
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Are negative array indexes allowed in C?
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170
That is correct. From C99 §6.5.2.1/2:
The definition of the subscript
operator [] is ...
“PKIX path building failed” and “unable to find valid certification path to requested target”
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Is it possible to pull just one file in Git?
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155
You can fetch and then check out only one file in this way:
git fetch
git checkout -m <rev...
How to remove all leading zeroes in a string
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