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Configure WAMP server to send email
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Configuring a working email client from localhost is quite a chore, I have spent hours of frustration attempting it. I'm sure someone more experienced may be able to help, or they may perhaps agree with me.
If you just want to test, here is a great tool for t...
eclipse stuck when building workspace
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Go to Window - Show View - Other - General - Error Log from the file menu in Eclipse. You can also get to it from Help - about Eclipse - installation details - configuration tab - View Error Log button.
– James Drinkard
Feb 23 '18 at 21:03
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Difference between java.util.Random and java.security.SecureRandom
...gruential Generator to produce random values in java.util.Random.
Taken from java.util.Random source code (JDK 7u2), from a comment on the method protected int next(int bits), which is the one that generates the random values:
This is a linear congruential pseudorandom number generator, as
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Simulate limited bandwidth from within Chrome?
Is there a way I can simulate various connection speeds from within Chrome?
13 Answers
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Spring Cache @Cacheable - not working while calling from another method of the same bean
Spring cache is not working when calling cached method from another method of the same bean.
9 Answers
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Accidentally committed .idea directory files into git
...se I need to checkout my repo. I was wondering how do I remove these files from the remote?
4 Answers
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Maximum and Minimum values for ints
...mum value with -sys.maxint - 1 as shown here.
Python seamlessly switches from plain to long integers once you exceed this value. So most of the time, you won't need to know it.
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psycopg2: insert multiple rows with one query
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Just confirmed this improvement myself. From what I've read psycopg2's executemany doesn't do anything optimal, just loops and does many execute statements. Using this method, a 700 row insert to a remote server went from 60s to <2s.
– Nels...
Executing JavaScript without a browser?
...oking into Javascript programming without a browser. I want to run scripts from the Linux or Mac OS X command line, much like we run any other scripting language (ruby, php, perl, python...)
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Get the subdomain from a URL
Getting the subdomain from a URL sounds easy at first.
16 Answers
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