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How to draw a dotted line with css?
...ple:
hr {
border:none;
border-top:1px dotted #f00;
color:#fff;
background-color:#fff;
height:1px;
width:50%;
}
See also Styling <hr> with CSS.
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Android - Spacing between CheckBox and text
Is there an easy way to add padding between the checkbox in a CheckBox control, and the associated text?
29 Answers
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Encoding URL query parameters in Java
How does one encode query parameters to go on a url in Java? I know, this seems like an obvious and already asked question.
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Why don't structs support inheritance?
I know that structs in .NET do not support inheritance, but its not exactly clear why they are limited in this way.
10 An...
How can one check to see if a remote file exists using PHP?
The best I could find, an if fclose fopen type thing, makes the page load really slowly.
22 Answers
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Can I use CASE statement in a JOIN condition?
...return the value of an assignment or test for equality, neither of which make sense in the context of a CASE/THEN clause. (If BOOLEAN was a datatype then the test for equality would make sense.)
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How would you access Object properties from within an object method? [closed]
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Greg HurlmanGreg Hurlman
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How to make input type= file Should accept only pdf and xls
...sily be removed via some code inspector. So in either case you need to check the file type on the server side (your second question).
Example:
<input type="file" name="upload" accept="application/pdf,application/vnd.ms-excel" />
To your third question "And when I click the files (PDF/XLS) ...
Is “else if” faster than “switch() case”? [duplicate]
...h.
If a switch contains more than five items, it's implemented using a lookup table or a hash list. This means that all items get the same access time, compared to a list of if:s where the last item takes much more time to reach as it has to evaluate every previous condition first.
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