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Compare if BigDecimal is greater than zero
...mpareTo() starts by comparing signums as an optimisation. So it's probably best to call compareTo(), as it's more intention-revealing and only costs the price of an extra method call (which I suspect would get inlined anyway).
– Andrew Spencer
Dec 6 '11 at 10:5...
How can I upload files asynchronously?
...e modifications to get around it.
If you need multiple file-uploads, it's best to do each file one at a time (to overcome maximum file upload limits). Post the first form to the iframe, monitor its progress using the above and when it has finished, post the second form to the iframe, and so on.
Or...
Cannot serve WCF services in IIS on Windows 8
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Best solution for my very old Windows 7 Installation that fails to enable - .Net 3.5 (Http & Non-Http Activation) and WAS. Too delicate to reinstall the OS
– user919426
Jul 2 '15 at ...
Error - trustAnchors parameter must be non-empty
...will require extra future maintenance, for no payoff whatsoever.
The next-best workaround is to add the row
javax.net.ssl.trustStorePassword=changeit
to the files
/etc/java-9-openjdk/management/management.properties
/etc/java-11-openjdk/management/management.properties
whichever exists.
The ...
Float vs Decimal in ActiveRecord
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For future visitors, the best data type for currency is integer, not decimal. If the precision of the field is pennies then the field would be an integer in pennies (not a decimal in dollars). I worked in the IT department of a bank and that is ho...
Why is “throws Exception” necessary when calling a function?
...d exceptions, and Java will compile it and you can run it and hope for the best. What Java won't let you do is compile your new method if it uses a method that has been declared as throwing exception(s), unless you either handle the declared exception(s) in your method or declare your method as thro...
How do I get an apk file from an Android device?
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This is the best answer , no need to rrot the device !! thanks a lot
– Muhannad A.Alhariri
Oct 3 '13 at 7:08
15
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Android SharedPreference security
...n a SharedPref. But then, what to do with the other key? Seriously though, best scenario would be sending the encrypted key and a device UID to a server using SSL to be stored there and retrieved as needed. That would require connectivity, but would allow you to blacklist a device and suddenly have ...
How to prevent XSS with HTML/PHP?
...round and it will be hard to keep track of all sources. Therefore it is a best practice to always escape output.
PHP provides a few ways to escape output depending on the context.
Filter Functions
PHPs Filter Functions allow the input data to the php script to be sanitized or validated in many w...
GRANT EXECUTE to all stored procedures
...st grant it to the user or role. Granting execute to specific procs is the best way to go so you can control who's hitting what.
– ammills01
Oct 3 '18 at 17:38
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