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What are the minimum margins most printers can handle?
... Very often HP used 1/3, 1/2 inch or more (like "24 24 588 768" for Letter format). I remember having hacked HP PPDs and tuned them down to "6 6 606 786" (1/12 inch) before the physical boundaries of the device kicked in and enforced a real clipping of the page image.
Now, PCL and other language pr...
Is the 'type' attribute necessary for tags?
...ascript. Source
The type attribute gives the language of the script or format of the data. If the attribute is present, its value must be a valid MIME type. The charset parameter must not be specified. The default, which is used if the attribute is absent, is "text/javascript".
Recommendation:...
Clear form field after select for jQuery UI Autocomplete
I'm developing a form, and using jQuery UI Autocomplete. When the user selects an option, I want the selection to pop into a span appended to the parent <p> tag. Then I want the field to clear rather than be populated with the selection.
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How to fix: “UnicodeDecodeError: 'ascii' codec can't decode byte”
...tions:
# Explicit conversion without encoding
unicode('€')
# New style format string into Unicode string
# Python will try to convert value string to Unicode first
u"The currency is: {}".format('€')
# Old style format string into Unicode string
# Python will try to convert value string to Uni...
How to construct a REST API that takes an array of id's for the resources
...meters using AJAX as one string, or as multiple values if your are using a form and doing a post to an MVC action.
– Vasile Laur
Dec 28 '10 at 2:32
1
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Can an input field have two labels?
Mary had a little form, and its fields where labeled just so.
Whenever an error crept in, confusion it would sow.
3 Answers...
Which comment style should I use in batch files?
...some batch files, and I ran into this user guide , which has been quite informative. One thing it showed me was that lines can be commented not just with REM , but also with :: . It says:
...
Convert DataFrame column type from string to datetime, dd/mm/yyyy format
How can I convert a DataFrame column of strings (in dd/mm/yyyy format) to datetimes?
4 Answers
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How can I get the assembly file version
...yFileVersion("2.0.*")] and for productVersion use === [assembly: AssemblyInformationalVersion("2.0.*")] The last one may take string suffix for SemVer compatibility:[assembly: AssemblyInformationalVersion("2.0.0-alpha")]
– Jesse Chisholm
Sep 8 '16 at 16:04
...
How to put a UserControl into Visual Studio toolBox
...o stop the toolbox auto populating!
Go to Tools > Options > Windows Forms Designer > General
At the bottom of the list you'll find Toolbox > AutoToolboxPopulate which on a fresh install defaults to False. Set it true and then rebuild your solution.
Hey presto they user controls in yo...