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How to determine day of week by passing specific date?
...DateFormat("dd/M/yyyy").parse(dateString)
you can use joda-time's DateTime and call dateTime.dayOfWeek() and/or DateTimeFormat.
edit: since Java 8 you can now use java.time package instead of joda-time
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How to delete an SMS from the inbox in Android programmatically?
On Android phones SMS messages registered to applications also get sent to the device's inbox. However to prevent clutter, it'd be nice to be able to remove application specific SMS messages from the inbox to reduce the potential overflow of those messages.
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How to use Servlets and Ajax?
... further. It allows for more dynamics. First, you'd like to have a tool to convert between Java objects and JSON strings. There are plenty of them as well (see the bottom of this page for an overview). My personal favourite is Google Gson. Download and put its JAR file in /WEB-INF/lib folder of your...
How do I intercept a method call in C#?
...functionality i.e. I would like to log every method call (method signature and actual parameter values) and every method exit (just the method signature).
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How do I close all open tabs at once?
...see them with :ls. So you can still recover the tabs later if you want. Or convert them to windows, etc.
– wisbucky
Nov 13 '19 at 0:30
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Can't use modulus on doubles?
...rogram in C++ (compiled using g++). I'm trying to apply two doubles as operands to the modulus function, but I get the following error:
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Protect .NET code from reverse engineering?
...cutable on the local machine is crackable. Eventually, that code has to be converted into native machine code and every application that is runnable is vulnerable.
What you want to do is just make it difficult enough to crack to make it not worth peoples' trouble.
Some suggestions I have for you t...
How to compare two dates in php
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Object of class DateTime could not be converted to string
– Hikaru Shindo
Apr 3 at 16:26
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Parse query string into an array
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If you're having a problem converting a query string to an array because of encoded ampersands
&
then be sure to use html_entity_decode
Example:
// Input string //
$input = 'pg_id=2&parent_id=2&document&video';...
Java: Multiple class declarations in one file
...ed type (which I would otherwise agree with): if the main class is generic and the type parameter is the second class, the second class can't be nested. And if the two classes are tightly coupled (like PublicClass and PrivateImpl in the question), I think it's a good idea to put PrivateImpl as a top...