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In STL maps, is it better to use map::insert than []?
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answered Nov 29 '08 at 7:03
netjeffnetjeff
7,49244 gold badges2222 silver badges2929 bronze badges
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How to add border radius on table row
...hese styles:
table { border-collapse: separate; }
td { border: solid 1px #000; }
tr:first-child td:first-child { border-top-left-radius: 10px; }
tr:first-child td:last-child { border-top-right-radius: 10px; }
tr:last-child td:first-child { border-bottom-left-radius: 10px; }
tr:last-child td:last-ch...
How to make a function wait until a callback has been called using node.js
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10 Answers
10
Active
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“Conversion to Dalvik format failed with error 1” on external JAR
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edited Feb 25 '14 at 11:00
community wiki
5 r...
Why is try {…} finally {…} good; try {…} catch{} bad?
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20 Answers
20
Active
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How to use CSS to surround a number with a circle?
... demo on JSFiddle and a snippet:
.numberCircle {
border-radius: 50%;
width: 36px;
height: 36px;
padding: 8px;
background: #fff;
border: 2px solid #666;
color: #666;
text-align: center;
font: 32px Arial, sans-serif;
}
<div class="numberCircle...
Is it valid to define functions in JSON results?
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103
No.
JSON is purely meant to be a data description language. As noted on http://www.json.org, i...
cannot download, $GOPATH not set
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edited May 20 '17 at 21:57
answered Dec 17 '13 at 8:44
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Best way to define error codes/strings in Java?
...m solution (which is generally quite nice):
public enum Error {
DATABASE(0, "A database error has occurred."),
DUPLICATE_USER(1, "This user already exists.");
private final int code;
private final String description;
private Error(int code, String description) {
this.code = code;
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Can you remove elements from a std::list while iterating through it?
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answered Feb 27 '09 at 19:11
Michael KristofikMichael Kristofik
30.4k1515 gold badges6969 silver badges118118 bronze badges
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