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Facebook share link without JavaScript
The following link is for sharing a page on Twitter:
13 Answers
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How to run a PowerShell script from a batch file
...the arguments a line to execute and while Set-ExecutionPolicy is a cmdlet, it has no -File parameter.
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How to deal with floating point number precision in JavaScript?
...ou really need your results to add up exactly, especially when you
work with money: use a special decimal
datatype.
If you just don’t want to see all those extra decimal places: simply
format your result rounded to a fixed
number of decimal places when
displaying it.
If you have no d...
Binding an enum to a WinForms combo box, and then setting it
...e answered the question of how to bind an enum to a combo box in WinForms. Its like this:
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No mapping found for field in order to sort on in ElasticSearch
...uery if there are some documents found not containing field used in sort criteria.
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How to open, read, and write from serial port in C?
I am a little bit confused about reading and writing to a serial port. I have a USB device in Linux that uses the FTDI USB serial device converter driver. When I plug it in, it creates: /dev/ttyUSB1.
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Cross field validation with Hibernate Validator (JSR 303)
...nt should be handled by a distinct validator annotation, or in other words it's not suggested practice to have one field's validation annotation checking against other fields; cross-field validation should be done at the class level. Additionally, the JSR-303 Section 2.2 preferred way to express mul...
How can I search for a multiline pattern in a file?
...ring pattern. The first solution that comes to mind is using find piped with xargs grep :
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Using “label for” on radio buttons
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You almost got it. It should be this:
<input type="radio" name="group1" id="r1" value="1" />
<label for="r1"> button one</label>
The value in for should be the id of the element you are labeling.
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How can strings be concatenated?
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edited Apr 22 '18 at 1:52
Graham
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