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How do I convert Long to byte[] and back in java
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public static byte[] longToBytes(long x) {
buffer.putLong(0, x);
return buffer.array();
}
public static long bytesToLong(byte[] bytes) {
buffer.put(bytes, 0, bytes.length);
buffer.flip();//need flip
return buffer.getLong();
}
}
Since...
What are the best practices for using Assembly Attributes?
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207
We're using a global file called GlobalAssemblyInfo.cs and a local one called AssemblyInfo.cs. ...
How do I check if a variable exists in a list in BASH
...tains() {
[[ $1 =~ (^|[[:space:]])$2($|[[:space:]]) ]] && exit(0) || exit(1)
}
to use it:
contains aList anItem
echo $? # 0： match, 1: failed
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How Do I Take a Screen Shot of a UIView?
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answered Feb 6 '10 at 23:38
Kendall Helmstetter GelnerKendall Helmstetter Gelner
72.5k2626 gold badges123123 silver badges146146 bronze badges
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Fit image into ImageView, keep aspect ratio and then resize ImageView to image dimensions?
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140
(The answer was heavily modified after clarifications to the original question)
After clarifica...
Search all tables, all columns for a specific value SQL Server [duplicate]
...log post as I do update it from time to time
DECLARE @SearchStr nvarchar(100)
SET @SearchStr = '## YOUR STRING HERE ##'
-- Copyright © 2002 Narayana Vyas Kondreddi. All rights reserved.
-- Purpose: To search all columns of all tables for a given search string
-- Written by: Narayana Vyas Kon...
MVC4 StyleBundle not resolving images
...rChris Baxter
15.2k99 gold badges4949 silver badges7070 bronze badges
1
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How to get only the last part of a path in Python?
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408
Use os.path.normpath, then os.path.basename:
>>> os.path.basename(os.path.normpath('/...
Why are these constructs using pre and post-increment undefined behavior?
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+500
C has the concept of undefined behavior, i.e. some language constructs are syntactically valid but you can't predict the behavior whe...
Pythonic way to combine FOR loop and IF statement
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