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How do I best silence a warning about unused variables?
...ot all the values passed to functions are utilised. Hence I get a warning from GCC telling me that there are unused variables.
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Edit line thickness of CSS 'underline' attribute
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In that case you have to wrap the text from each line, before and after the line-break with <span> and apply the border-bottom in there. It's a workaround that could be painful in non-hardcoded scenarios though.
– Fabián
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text-overflow:ellipsis in Firefox 4? (and FF5)
... 2011...hopefully.
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Example using Hyperlink in WPF
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IMHO the simplest way is to use new control inherited from Hyperlink:
/// <summary>
/// Opens <see cref="Hyperlink.NavigateUri"/> in a default system browser
/// </summary>
public class ExternalBrowserHyperlink : Hyperlink
{
public ExternalBrowserHyperlink...
Get Element value with minidom with Python
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Probably something like this if it's the text part you want...
from xml.dom.minidom import parse
dom = parse("C:\\eve.xml")
name = dom.getElementsByTagName('name')
print " ".join(t.nodeValue for t in name[0].childNodes if t.nodeType == t.TEXT_NODE)
The text part of a node is considere...
PHP Sort a multidimensional array by element containing date
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From php7 you can use the Spaceship operator:
usort($array, function($a, $b) {
return new DateTime($a['datetime']) <=> new DateTime($b['datetime']);
});
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How can I list all commits that changed a specific file?
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git log path should do what you want. From the git log man:
[--] <path>…
Show only commits that affect any of the specified paths. To prevent confusion with
options and branch names, paths may need to be prefixed with "-- " to separate them
from option...
Calendar date to yyyy-MM-dd format in java
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Anyway to remove timezone completely from from this calender object?
– Sarika.S
Sep 25 '12 at 5:24
2
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Attach to a processes output for viewing
...hanks it works, but output is truncated, e.g. for ping: write(1, "64 bytes from 1.0.0.1: icmp_seq="..., 56) = 56
– izy
Jul 24 at 0:48
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Can the Unix list command 'ls' output numerical chmod permissions?
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I copy and pasted the line from danger89 and found that strangely the output began with %0..o per line, instead of say 755. If anyone else comes across this, the cause appears to be a hidden character between the 0 and o. Once deleted the command is se...