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Convert array of strings into a string in Java
...{
String[] array = {"ABC", "XYZ", "PQR"};
System.out.println(new Test().join(array, ", "));
}
public <T> String join(T[] array, String cement) {
StringBuilder builder = new StringBuilder();
if(array == null || array.length == 0) {
return null;
}
for (T t : ...
Get color value programmatically when it's a reference (theme)
...ntentView(int)):
setTheme(R.style.Theme_BlueTheme)
in onCreate().
I've tested it with your values and it worked perfectly.
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Keep SSH session alive [closed]
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@EdwardCoast It works on Client machine. I tested it on Mac
– minhas23
Nov 21 '16 at 12:38
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rejected master -> master (non-fast-forward)
...eature has "failed" you should revert the merge commit (preferably do your testing in an integration branch first before you merge a feature to master). No idea about Eclipse though.
– pmr
Aug 13 '15 at 1:06
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How can I redirect the output of the “time” command?
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I use the redirection of stdout and stderr method with braces for testing.
The &>>rpt represents this >>rpt 2>&1 but shorter.
The braces will execute a command(s) in the current shell. See: man bash
{ time ls a*; } &>>rpt
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PHP - Get bool to echo false when false
...allows conversion back and forth between boolean and string values." but I tested it out, and (bool)"0" also evaluates to FALSE, so... I dunno. I love PHP, but I can't deny that that's kinda' weird >_>
– Ben
Dec 12 '13 at 23:02
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iOS application: how to clear notifications?
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@duncanc4 last time I tested it on iOS 8 it was working.
– ospr
Dec 4 '15 at 21:32
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Checkout another branch when there are uncommitted changes on the current branch
...e it after all. I recall at least some versions of Git allowing this, but testing just now shows it to be considered "unsafe" in Git 1.8.5.4. The same argument would apply to a modified file that happens to be modified to match the to-be-switch-to branch. Again, 1.8.5.4 just says "would be overwr...
What is the Java string pool and how is “s” different from new String(“s”)? [duplicate]
...als
The program consisting of the compilation unit (§7.3):
package testPackage;
class Test {
public static void main(String[] args) {
String hello = "Hello", lo = "lo";
System.out.print((hello == "Hello") + " ");
System.out.print((Other.hello == hello) + " ");
...
How do you tell the Visual Studio project type from an existing Visual Studio project
...dll projects can contain ProjectTypeGuids, eg for creating a dll for NUnit tests you use <ProjectTypeGuids>{3AC096D0-A1C2-E12C-1390-A8335801FDAB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
– stijn
Nov 28 '12 at 14:49
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