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Apply CSS style attribute dynamically in Angular JS
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190
ngStyle directive allows you to set CSS style on an HTML element dynamically.
Expression ...
How to retrieve the LoaderException property?
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144
try
{
// load the assembly or type
}
catch (Exception ex)
{
if (ex is System.Reflection.Re...
How can I list (ls) the 5 last modified files in a directory?
...y using head or tail. If you want the 5 most-recently modified files:
ls -1t | head -5
The -1 (that's a one) says one file per line and the head says take the first 5 entries.
If you want the last 5 try
ls -1t | tail -5
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How do I typedef a function pointer with the C++11 using syntax?
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189
It has a similar syntax, except you remove the identifier from the pointer:
using FunctionPtr...
How to use a custom comparison function in Python 3?
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edited Feb 6 '19 at 6:19
caot
1,9181616 silver badges2727 bronze badges
answered Mar 28 '10 ...
What is the type of lambda when deduced with “auto” in C++11?
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147
The type of a lambda expression is unspecified.
But they are generally mere syntactic sugar ...
Catching error codes in a shell pipe
...e simple version of that is:
tmp=${TMPDIR:-/tmp}/mine.$$
if ./a > $tmp.1
then
if ./b <$tmp.1 >$tmp.2
then
if ./c <$tmp.2
then : OK
else echo "./c failed" 1>&2
fi
else echo "./b failed" 1>&2
fi
else echo "./a failed" 1>&...
Backbone.js fetch with parameters
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213
changing:
collection.fetch({ data: { page: 1} });
to:
collection.fetch({ data: $.param({ ...
WPF Command Line
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159
First, find this attribute at the top of your App.xaml file and remove it:
StartupUri="Window...
Make page to tell browser not to cache/preserve input values
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197
Are you explicitly setting the values as blank? For example:
<input type="text" name="text...