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How to use JUnit and Hamcrest together?
...reMatchers . At the same time there are some other matchers in hamcrest-all-1.1.jar in org.hamcrest.Matchers . So, where to go? Shall I explicitly include hamcrest JAR into the project and ignore matchers provided by JUnit?
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How to fix the datetime2 out-of-range conversion error using DbContext and SetInitializer?
...{ get; set; }
public DateTime? DataDisparado { get; set; }//.This allow you to work with nullable datetime in database.
public DateTime? DataResolvido { get; set; }//.This allow you to work with nullable datetime in database.
public long Latencia { get; set; }
publi...
How can I check if a single character appears in a string?
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But there's always a loop behind that call because you can't find a symbol otherwise.
– vava
Feb 3 '09 at 6:25
5
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When to use os.name, sys.platform, or platform.system?
...specific modules are available (e.g. posix, nt, ...)
platform.system() actually runs uname and potentially several other functions to determine the system type at run time.
My suggestion:
Use os.name to check whether it's a posix-compliant system.
Use sys.platform to check whether it's a linux,...
Single TextView with multiple colored text
...an issue when I needed my text to be in uppercase. I was using android:textAllCaps="true" in XML and, at the same time, had my HTML content in uppercase. It wasn't working. I removed the XML attribute and it's now working fine. Be carefull, because if you use setAllCaps() in code, the same issue wil...
String isNullOrEmpty in Java? [duplicate]
... New link do Guava doc: google.github.io/guava/releases/snapshot-jre/api/docs/com/…
– mkczyk
Nov 23 '17 at 9:24
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Parsing query strings on Android
...n M.
So the best answer now is UrlQuerySanitizer. This has existed since API level 1 and still exists. It also makes you think about the tricky issues like how do you handle special characters, or repeated values.
The simplest code is
UrlQuerySanitizer.ValueSanitizer sanitizer = UrlQuerySanitiz...
Difference between ProcessBuilder and Runtime.exec()
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see docs.oracle.com/javase/7/docs/api/java/lang/… to set environment after getting them via environment method...
– ilke Muhtaroglu
Nov 5 '18 at 10:37
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Synchronization vs Lock
java.util.concurrent API provides a class called as Lock , which would basically serialize the control in order to access the critical resource. It gives method such as park() and unpark() .
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Android Google Maps v2 - set zoom level for myLocation
...default myLocation Marker. However, if you would like the app to automatically zoom in on your location once it is found, I would check out my answer to this question
Note that the answer I provided does not zoom in, but if you modify the onLocationChanged method to be like the one below, you can ...