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In Xcode, how to suppress all warnings in specific source files?
...nswered Aug 3 '11 at 5:19
Jon ReidJon Reid
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Join strings with a delimiter only if strings are not null or empty
...
Consider
var address = "foo";
var city;
var state = "bar";
var zip;
text = [address, city, state, zip].filter(Boolean).join(", ");
console.log(text)
.filter(Boolean) (which is the same as .filter(x => x)) re...
Converting an integer to a hexadecimal string in Ruby
...nswered Sep 17 '08 at 15:25
flxkidflxkid
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Using Moq to determine if a method is called
...something you have mocked has been called by using Verify, e.g.:
static void Main(string[] args)
{
Mock<ITest> mock = new Mock<ITest>();
ClassBeingTested testedClass = new ClassBeingTested();
testedClass.WorkMethod(mock.Object);
mock.Verify(m => m.Me...
How to iterate through a DataTable
...assumes the connection is open and the command is set up properly. I also didn't check the syntax, but it should give you the idea.
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MySQL Query - Records between Today and Last 30 Days
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Retrieve only static fields declared in Java class
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I stumbled across this question by accident and felt it needed a Java 8 update using streams:
public static List<Field> getStatics(Class<?> clazz) {
List<Field> result;
result = Arrays.stream(clazz.getDeclaredFields())
// f...
Why java.io.File doesn't have a close() method?
...es, because its just the representation of a path.
You should always consider to close only reader/writers and in fact streams.
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JavaScript - cannot set property of undefined
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Grep regex NOT containing string
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This is going into the middle of a loop as I mentioned and I'm just passing the PATTERN to grep so I can't use "-v" as I mentioned. I'm just looping round a list of PATTERNs and passing to grep.
– jwbensley
May...