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Postgres - FATAL: database files are incompatible with server
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If you recently upgraded to 11 or 12 from 10.x you can run the below command to upgrade your postgres data directory retaining all data:
brew postgresql-upgrade-database
The above command is taken from the output of brew info postgres
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Shell command to sum integers, one per line?
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+500
Bit of awk should do it?
awk '{s+=$1} END {print s}' mydatafile
Note: some versions of awk have some odd behaviours if you are go...
Adjust width and height of iframe to fit with content in it
...s:
var iframes = document.querySelectorAll("iframe");
for( var i = 0; i < iframes.length; i++) {
resizeIFrameToFitContent( iframes[i] );
}
} );
</script>
<iframe src="usagelogs/default.aspx" id="iFrame1"></iframe>
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How to change the font on the TextView?
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answered May 22 '10 at 15:42
CommonsWareCommonsWare
873k161161 gold badges21332133 silver badges21602160 bronze badges
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How to draw border on just one side of a linear layout?
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10 Answers
10
Active
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Is there a constraint that restricts my generic method to numeric types?
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+100
C# does not support this. Hejlsberg has described the reasons for not implementing the feature in an interview with Bruce Eckel:
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How to get Maven project version to the bash command line
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answered Aug 23 '10 at 7:06
Pascal ThiventPascal Thivent
524k126126 gold badges10121012 silver badges10991099 bronze badges
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How to create a checkbox with a clickable label?
...to it.
Demo with some CSS:
label {
border:1px solid #ccc;
padding:10px;
margin:0 0 10px;
display:block;
}
label:hover {
background:#eee;
cursor:pointer;
}
<label><input type="checkbox" />Option 1</label>
<label><input type="checkbox" />Option 2</label&...
Unicode character as bullet for list-item in CSS
...roach of using a Unicode character, like this:
li:before {
content: "\2605";
}
OLD ANSWER
I'd probably go for an image background, they're much more efficient versatile and cross-browser-friendly.
Here's an example:
<style type="text/css">
ul {list-style:none;} /* you should use a cs...
Explode PHP string by new line
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430
Best Practice
As mentioned in the comment to the first answer, the best practice is to use the ...