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		<title>How to convert byte array to long</title>
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		<pubDate>Tue, 17 Nov 2009 21:25:27 +0000</pubDate>
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		<description><![CDATA[The following code can be used to convert a byte array (containing the bytes of a long) into a long. public static long byteArrayToLong(byte[] bytes) { long l = 0; for (int i=0; i&#60;8; i++) { l &#60;&#60;= 8; l ^= (long) bytes[i] &#38; 0xff; } return l; } This is the reverse of &#8220;How [...]]]></description>
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		<title>How to convert a long to a byte array</title>
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		<pubDate>Fri, 15 May 2009 23:03:23 +0000</pubDate>
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		<description><![CDATA[The following code can be used to extract the 8 bytes from a long value and return them as a byte array public static byte[] longToByteArray(long data) { return new byte[] { (byte)((data &#62;&#62; 56) &#38; 0xff), (byte)((data &#62;&#62; 48) &#38; 0xff), (byte)((data &#62;&#62; 40) &#38; 0xff), (byte)((data &#62;&#62; 32) &#38; 0xff), (byte)((data &#62;&#62; 24) [...]]]></description>
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		<title>How to convert a long to a String in Java?</title>
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		<pubDate>Fri, 05 Sep 2008 05:02:09 +0000</pubDate>
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		<description><![CDATA[Use static method Long.toString() long l = 123L; String s = java.lang.Long.toString(l); // An alternative would be to // use the following string concatenation String s2 = &#34;&#34; + l; Related posts: How to convert a String to a long in Java? The Long class contains a number of (static) methods for... How to convert [...]]]></description>
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		<title>How to convert a String to a long in Java?</title>
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		<pubDate>Wed, 03 Sep 2008 10:11:09 +0000</pubDate>
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		<description><![CDATA[The Long class contains a number of (static) methods for converting to/from various formats. To convert to a long use static method Long.parseLong() String s = &#34;123&#34;; try { long l = Long.parseLong(s); } catch (NumberFormatException ex) { // s is not a long } Related posts: How to convert a long to a String [...]]]></description>
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