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How do I remove  from the beginning of a file?
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Open your file in Notepad++. From the Encoding menu, select Convert to UTF-8 without BOM, save the file, replace the old file with this new file. And it will work, damn sure.
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Variables not showing while debugging in Eclipse
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try a right click on the variable and select inspect, then it should come up in a popup window
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How to easily truncate an array with JavaScript?
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If you want to selectively pull elements out of an array, you can use the jQuery.grep method.
(from the jQuery docs)
var arr = [ 1, 9, 3, 8, 6, 1, 5, 9, 4, 7, 3, 8, 6, 9, 1 ];
$("div").text(arr.join(", "));
arr = jQuery.grep(arr, functi...
Copying files into the application folder at compile time
... Isn't this just the same as right-clicking the project and selecting "Add | Existing Item" from Solution Explorer, then setting the File property "Copy to Output Directory" to "Copy if newer". There's no need to modify the XML directly.
– Antony Booth
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Preventing console window from closing on Visual Studio C/C++ Console application
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Properties > Configuration Properties > Linker > System
Select Console (/SUBSYSTEM:CONSOLE) in SubSystem option or you can just type Console in the text field!
Now try it...it should work
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Get the string representation of a DOM node
...(el) == "<p>Test</p>"
You'll find my jQuery plugin here: Get selected element's outer HTML
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Remove CSS “top” and “left” attributes with jQuery
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this is a better answer than the one selected.
– phirschybar
Jun 23 '13 at 18:11
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How To Change DataType of a DataColumn in a DataTable?
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Consider also altering the return type:
select cast(columnName as int) columnName from table
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Where to find the win32api module for Python? [closed]
...er applies. The README displayed prominently at this link explains how to select a build to download.
– Jeremy Brown
Mar 13 '14 at 17:48
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Create a matrix of scatterplots (pairs() equivalent) in ggplot2
... na.rm = na.rm, convert = convert, factor_key = factor_key),
select(., !!!vars))
} %>% gather(., key = !!ykey, value = !!yvalue, !!!vars,
na.rm = na.rm, convert = convert, factor_key = factor_key)
}
iris %>%
gatherpairs(Sepal.Length, Sepal.Width, Petal.Lengt...