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How to Deserialize XML document
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Awesome idea, but couldn't get it to work right for my slightly more complicated model with batches of nested arrays. I kept getting type conversion errors for the nested arrays -- plus the naming scheme generated left something to be desired. Therefore I ended up going the cu...
What is the purpose of Node.js module.exports and how do you use it?
...), so in the module code you would usually write something like this:
let myFunc1 = function() { ... };
let myFunc2 = function() { ... };
exports.myFunc1 = myFunc1;
exports.myFunc2 = myFunc2;
to export (or "expose") the internally scoped functions myFunc1 and myFunc2.
And in the calling code you...
What is the at sign (@) in a batch file and what does it do?
... following a clip < file.txt & pause command for some reason causes my clipboard to copy the text 1 file copied.
– dgo
Sep 25 '16 at 14:19
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Most efficient way to increment a Map value in Java
...ve" method suggested by jrudolph
the "MutableInt" method suggested by phax.myopenid.com
Method
Here's what I did...
created five classes that were identical except for the differences shown below. Each class had to perform an operation typical of the scenario I presented: opening a 10MB file an...
What are the First and Second Level caches in Hibernate?
...a very common question, so this answer is based on this article I wrote on my blog.
First-level cache
Hibernate tries to defer the Persistence Context flushing up until the last possible moment. As I explained in this article, this strategy has been traditionally known as transactional write-behi...
Convert NSData to String?
...ata:(NSData *)data encoding:(NSStringEncoding)encoding
Example:
NSString *myString = [[NSString alloc] initWithData:myData encoding:NSUTF8StringEncoding];
Remark: Please notice the NSData value must be valid for the encoding specified (UTF-8 in the example above), otherwise nil will be returned:
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BroadcastReceiver with multiple filters or multiple BroadcastReceivers?
I have an Android Activity that needs to catch two different broadcasts. My current approach is to have a single BroadcastReceiver within the Activity and catch both the broadcasts with it:
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Android studio: why are minSdkVersion and targetSdkVersion specified both in AndroidManifest.xml and
...seems that Google decides the minSDK by what API our app calls. Eventhough my app/build.gradle specifies minSDK to be Android 2.2, in Google Play it says minSDK = Android 1.6. And yes, the decompiled AndroidManifest.xml contains no minSDK information. I think this is a problem, since it "forces" us ...
What is the difference between ManualResetEvent and AutoResetEvent in .NET?
...ractice to add 2 answers in same thread, but I did not want to edit/delete my previous answer, since it can help on another manner.
Now, I created, much more comprehensive, and easy to understand, run-to-learn console app snippet below.
Just run the examples on two different consoles, and observe ...
Should we use Nexus or Artifactory for a Maven Repo?
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I don't know about Artifactory but here are my reasons for using Nexus:
Dead simple install (and since 1.2, dead simple upgrade, too)
Very good web UI
Easy to maintain, almost no administrative overhead
Provides you with RSS feeds of recently installed, broken artifa...