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How to generate random SHA1 hash to use as ID in node.js?
...aracters of hex.
Using 20 bytes, we have 256^20 or 1,461,501,637,330,902,918,203,684,832,716,283,019,655,932,542,976 unique output values. This is identical to SHA1's 160-bit (20-byte) possible outputs.
Knowing this, it's not really meaningful for us to shasum our random bytes. It's like rolling a...
When tracing out variables in the console, How to create a new line?
... Vlad BezdenVlad Bezden
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Further understanding setRetainInstance(true)
...e setRetainInstance(false)
And now with setRetainInstance(true)
09-29 13:18:46.121: INFO/ActivityManager(1268): Starting: Intent { flg=0x10100000 cmp=com.example/.MyActivity } from pid 1268
09-29 13:18:46.141: INFO/TESTING - MYACTIVITY(4726): Instantiated - com.example.MyActivity@4056f2e0
09-29 13...
mvn clean install vs. deploy vs. release
...tps://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.9799...
Stream vs Views vs Iterators
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First, they are all non-strict. That has a particular mathematical meaning related to function...
Embedding unmanaged dll into a managed C# dll
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edited Mar 20 '09 at 18:18
answered Mar 20 '09 at 16:10
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Populating a ListView using an ArrayList?
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edited Oct 25 '18 at 17:37
answered Feb 21 '11 at 20:27
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Get element inside element by class and ID - JavaScript
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edited Sep 24 '18 at 18:20
answered Oct 19 '11 at 0:47
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Is there any way to hide “-” (Delete) button while editing UITableView
...rry Shutler
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answered Oct 19 '10 at 15:54
Stefan von ChossyStefan von Chossy
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Java - JPA - @Version annotation
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halfer
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answered Nov 4 '14 at 9:39
G. DemeckiG. D...