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How do I put an already-running process under nohup?
...eason Ctrl+Z is also not working, go to another terminal, find the process id (using ps) and run:
kill -SIGSTOP PID
kill -SIGCONT PID
SIGSTOP will suspend the process and SIGCONT will resume the process, in background. So now, closing both your terminals won't stop your process.
...
Template default arguments
... it would create some unnecessary complications if Foo might be a template identifier or might be an explicit instantiation depending on whether there's a default argument. Better keep the explicit instantiation syntax. Think of it like a function foo with a single default parameter. You can't call ...
How to have jQuery restrict file types on upload?
...();
if($.inArray(ext, ['gif','png','jpg','jpeg']) == -1) {
alert('invalid extension!');
}
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How do I delete multiple rows in Entity Framework (without foreach)
...ch, right?
Well, yes, except you can make it into a two-liner:
context.Widgets.Where(w => w.WidgetId == widgetId)
.ToList().ForEach(context.Widgets.DeleteObject);
context.SaveChanges();
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What's the best CRLF (carriage return, line feed) handling strategy with Git?
...n answer that completely satisfies me!
See the details in github:help's guide to
Dealing with line endings.
Git allows you to set the line ending properties for a
repo directly using the text attribute in the
.gitattributes file. This file is committed into
the repo and overrides the core...
SSL Connection / Connection Reset with IISExpress
...g with SSL enabled isn't important to you and you're using URLRewrite, consider adding <add input="{HTTP_HOST}" pattern="localhost" negate="true" /> into your web.config file's rewrite section. It will stop the rewrite for any localhost addresses but leave it in place in a production environme...
How create table only using tag and Css
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.div-table {
display: table;
width: auto;
background-color: #eee;
border: 1px solid #666666;
border-spacing: 5px; /* cellspacing:poor IE support for this */
}
.div-table-row {
display: table-row;
width: auto;
clear:...
jQuery - add additional parameters on submit (NOT ajax)
...
This one did it for me:
var input = $("<input>")
.attr("type", "hidden")
.attr("name", "mydata").val("bla");
$('#form1').append(input);
is based on the Daff's answer, but added the NAME attribute ...
HTML Entity Decode [duplicate]
...is.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
JS Fiddle.
A more interactive version:
$('form').submit(function() {
var theString = $('#string').val();
var varTitle = $('<textarea />').html(theString).text();
$('#output').text(varTitle);
return false;
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What is a “batch”, and why is GO used?
...ortcut.
Extremely large updates might fill up the SQL server's log. To avoid that, they might need to be separated into smaller batches via go.
In your example, if updating for a set of country codes has such a volume that it will run out of log space, the solution is to separate each country code ...