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string to string array conversion in java
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String strName = "name";
String[] strArray = new String[] {strName};
System.out.println(strArray[0]); //prints "name"
The second line allocates a String array with the length of 1. Note that you don't need to specify a length yourself, such as:
String[] strArray = ne...
How to parse JSON to receive a Date object in JavaScript?
... a = /\/Date\((\d*)\)\//.exec(value);
if (a) {
return new Date(+a[1]);
}
}
return value;
}
Then call
JSON.parse(somejsonstring, dateTimeReviver);
And your dates will come out right.
sha...
Checkout old commit and make it a new commit [duplicate]
... I mess up my commits, and I want to make the version 3 commits ago as the new version. If I do git checkout xxxx , it creates a new branch and it seems like I can only merge it? Could I make this the new "master version"?
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'echo' without newline in a shell script
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I wish. echo always adds newlines... The workaround is jenky at best.
– kayleeFrye_onDeck
Sep 26 '16 at 17:58
3
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How to use Servlets and Ajax?
I'm very new to web apps and Servlets and I have the following question:
7 Answers
7
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library not found for -lPods
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To be clear for newbies out there, you should be opening the .xcworkspace file, not the .xcodeproj. This way in addition to your project, Xcode knows about the project in the Pods/ directory and how to build libPods.a.
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How do I link to Google Maps with a particular longitude and latitude?
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Is there somewhere information about the new format? Particularly, Internet is full of examples of old format and it is hard to Google (sic) the new format from all the noise.
– Mikko Ohtamaa
Mar 4 '14 at 13:29
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Fastest way to duplicate an array in JavaScript - slice vs. 'for' loop
... output milliseconds, lower is better.
while loop
n = 1000*1000;
start = + new Date();
a = Array(n);
b = Array(n);
i = a.length;
while(i--) b[i] = a[i];
console.log(new Date() - start);
slice
n = 1000*1000;
start = + new Date();
a = Array(n);
b = a.slice();
console.log(new Date() - start);
Plea...
Maven Modules + Building a Single Specific Module
...y B.
Note that you need to use a colon if you are referencing an artifactId which differs from the directory name:
mvn install -pl :B -am
As described here: https://stackoverflow.com/a/26439938/480894
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Checkbox for nullable boolean
...ic IEnumerable<SelectListItem> Sexsli { get; set; }
SexDict = new Dictionary<string, string>()
{
{ "M", "Male"},
{ "F", "Female" },
{ "U", "Undecided" },
};
//Convert the Dictionary Type into a SelectListIte...