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Android: Difference between Parcelable and Serializable?
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@Sujith what do you mean by reflection is used? What is reflection?
– AnV
Oct 1 '16 at 14:31
11
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To Workflow or Not to Workflow?
...DynamicUpdates, although they left it out of 4.0. Dynamic Update and Side by Side versioning in 4.5 are paramount to the success of a Windows WF solution in my experience. That's only a small part of the picture though.
– Stephen York
Oct 13 '14 at 2:44
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Understanding implicit in Scala
...ween your methods is that the one marked implicit will be inserted for you by the compiler when a Double is found but an Int is required.
implicit def doubleToInt(d: Double) = d.toInt
val x: Int = 42.0
will work the same as
def doubleToInt(d: Double) = d.toInt
val x: Int = doubleToInt(42.0)
I...
How to get number of rows using SqlDataReader in C#
My question is how to get the number of rows returned by a query using SqlDataReader in C#. I've seen some answers about this but none were clearly defined except for one that states to do a while loop with Read() method and increment a counter.
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ASP.NET MVC Conditional validation
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I have solved this by handling the "ModelState" dictionary, which is contained by the controller. The ModelState dictionary includes all the members that have to be validated.
Here is the solution:
If you need to implement a conditional valid...
How to convert CharSequence to String?
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By invoking its toString() method.
Returns a string containing the characters in this sequence in the same order as this sequence. The length of the string will be the length of this sequence.
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How to configure 'git log' to show 'commit date'
...heir last commits
lol3 = log --all --graph --decorate --oneline --simplify-by-decoration
On Linux or similar systems, you can use single-quotes ' instead of double-quotes ":
[alias]
lol = log --graph --pretty=format:'%C(auto)%h%d%Creset %C(cyan)(%cr)%Creset %C(green)%cn <%ce>%Creset %s'
W...
How to install the Raspberry Pi cross compiler on my Linux host machine?
....1.PI:/{lib,usr} $HOME/raspberrypi/rootfs
where 192.168.1.PI is replaced by the IP of your Raspberry Pi.
Now, we need to write a cmake config file. Open ~/home/raspberrypi/pi.cmake in your favorite editor and insert the following:
SET(CMAKE_SYSTEM_NAME Linux)
SET(CMAKE_SYSTEM_VERSION 1)
SET(CMAK...
How to Set AllowOverride all
...erride all But I don't know how to do it. I have found the following code by searching the google and pasted it in .htaccess :
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Why does ReSharper want to use 'var' for everything?
...g from a Stream object for example is named Read, not ReadAndReturnNumberOfBytesAsInt32.
– Guffa
Jan 29 '13 at 8:26
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