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How can I add remote repositories in Mercurial?
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130
You add entries to the [paths] section of your local clone's .hg/hgrc file. Here's an example o...
jQuery - checkbox enable/disable
...="group1">Check Me <br>
<input type="checkbox" name="chk9[120]" class="group1"><br>
<input type="checkbox" name="chk9[140]" class="group1"><br>
<input type="checkbox" name="chk9[150]" class="group1"><br>
</form>
You can do this usin...
What is the meaning of the term “free function” in C++?
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Georg FritzscheGeorg Fritzsche
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regex for matching something if it is not preceded by something else
...elieve.
– emyller
Jul 17 '18 at 21:20
@emyller nope. that will match foobazbar (foo doesn't come before foobazbar, s...
Is it possible to do start iterating from an element other than the first using foreach?
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MoarCodePlzMoarCodePlz
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How to get names of enum entries?
...og("enum member: ", enumMember);
}
Will print the following:
Enum member: 0
Enum member: 1
Enum member: bar
Enum member: foo
If you instead want only the member names, and not the values, you could do something like this:
for (var enumMember in myEnum) {
var isValueProperty = parseInt(enumMembe...
Setting a timeout for socket operations
...et = new Socket();
socket.connect(new InetSocketAddress(ipAddress, port), 1000);
Quoting from the documentation
connect
public void connect(SocketAddress endpoint, int timeout) throws IOException
Connects this socket to the server with a specified timeout value. A timeout of zero is i...
how to view the contents of a .pem certificate
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answered Mar 18 '12 at 13:00
DronaDrona
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GROUP_CONCAT ORDER BY
...|
edited Feb 16 '16 at 9:20
answered Dec 25 '11 at 19:51
al...
Ruby/Rails: converting a Date to a UNIX timestamp
How would I get a UNIX timestamp (number of seconds since 1970 GMT) from a Date object in a Rails app?
5 Answers
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