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Excel Date to String conversion
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=TEXT(A1,"DD/MM/YYYY hh:mm:ss")
(24 hour tim>me m>)
=TEXT(A1,"DD/MM/YYYY hh:mm:ss AM/PM")
(standard tim>me m>)
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git checkout tag, git pull fails in branch
... 'git branch --set-upstream-to=origin/master master my_branch' worked for m>me m>
– Blue Clouds
Jul 9 '18 at 11:25
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Convert Long into Integer
...ause a Long can store a wider range than an Integer).
Java 8 has a helper m>me m>thod that checks for overflow (you get an exception in that case):
Integer i = theLong == null ? null : Math.toIntExact(theLong);
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what are the .map files used for in Bootstrap 3.x?
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From Working with CSS preprocessors in Chrom>me m> DevTools:
Many developers generate CSS style sheets using a CSS preprocessor, such as Sass, Less, or Stylus. Because the CSS files are generated, editing the CSS files directly is not as helpful.
For preprocessors that su...
How do I check if an HTML elem>me m>nt is empty using jQuery?
I'm trying to call a function only if an HTML elem>me m>nt is empty, using jQuery.
17 Answers
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Lombok added but getters and setters not recognized in Intellij IDEA
... annotations but the getters and setters aren't generated. I get the sam>me m> errors I would get if I tried accessing a getter or setter m>me m>thod that doesn't exist. What could I be missing?
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How to add a “readonly” attribute to an ?
... thought so aswell but can't find anything about in the specs. <input nam>me m>="foo" readonly="readonly" value="bar" /> validates perfectly at validator.w3.org with xhtml 1.0 strict.
– Jonas Stensved
Aug 9 '11 at 13:16
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Disable dragging an image from an HTML page
...sable dragging of that image. I am trying lot of things but no help. Can som>me m>body help m>me m> out ?
24 Answers
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How to delete a file after checking whether it exists
How can I delete a file in C# e.g. C:\test.txt , although apply the sam>me m> kind of m>me m>thod like in batch files e.g.
10 Answer...
How to reload page every 5 seconds?
...ting one layout to html; once I make the changes in code/html/css, every tim>me m> I have to hit F5. Is there any simple javascript/jQuery solution for this? I.e. after I add the script, reload the whole page every 5 seconds (or som>me m> other specific tim>me m>).
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