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How to execute a java .class from the command line
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119
Try:
java -cp . Echo "hello"
Assuming that you compiled with:
javac Echo.java
Then th...
Difference between jQuery’s .hide() and setting CSS to display: none
...layvalue').text(display);
}
div {
display: table-cell;
border: 1px solid;
padding: 5px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<p>
<button class="hide">Hide</button>
<button class="show...
Why does scanf() need “%lf” for doubles, when printf() is okay with just “%f”?
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edited May 22 '16 at 3:55
Jonathan Leffler
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moment.js - UTC gives wrong date
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159
By default, MomentJS parses in local time. If only a date string (with no time) is provided, t...
CSS to set A4 paper size
...s it is show on browser (Chrome, specifically). I set the element size to 21cm x 29.7cm, but when I send to print (or print preview) it clip my page.
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Find files and tar them (with spaces)
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218
Use this:
find . -type f -print0 | tar -czvf backup.tar.gz --null -T -
It will:
deal with ...
Foreach loop, determine which is the last iteration of the loop
...Model.Results[count];
// do something with each item
if ((count + 1) == totalCount)
{
// do something different with the last item
}
else
{
// do something different with every item but the last
}
}
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What function is to replace a substring from a string in C?
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