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UITableView, Separator color where to set?
...I hope that helps - you'll need the self. to access it, remember.
Swift 4.2
tableView.separatorColor = UIColor.red
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Equivalent of varchar(max) in MySQL?
...te that the limit is lower if you use a multi-byte character set:
VARCHAR(21844) CHARACTER SET utf8
Here are some examples:
The maximum row size is 65535, but a varchar also includes a byte or two to encode the length of a given string. So you actually can't declare a varchar of the maximum ro...
How to write a cron that will run a script every day at midnight?
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262
Here's a good tutorial on what crontab is and how to use it on Ubuntu. Your crontab line will ...
Getting URL hash location, and using it in jQuery
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283
Editor's note: the approach below has serious security implications and, depending upon the...
How do I manipulate a variable whose name conflicts with PDB commands?
...print('foo')
(Pdb) !n = 77
(Pdb) !n
77
(Pdb) n
foo
> /home/user/test.py(2)<module>()
-> print('bar')
(Pdb)
The docs say:
! statement
Execute the (one-line) statement in the context of the current stack frame. The exclamation point can be omitted unless the first word of the st...
How do you increase the max number of concurrent connections in Apache?
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2 Answers
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Set custom attribute using JavaScript
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202
Use the setAttribute method:
document.getElementById('item1').setAttribute('data', "icon: 'ba...
Private setters in Json.Net
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112
I came here looking for the actual attribute that makes Json.NET populate a readonly property wh...
How can I pretty-print JSON using node.js?
...var fs = require('fs');
fs.writeFile('test.json', JSON.stringify({ a:1, b:2, c:3 }, null, 4));
/* test.json:
{
"a": 1,
"b": 2,
"c": 3,
}
*/
See the JSON.stringify() docs at MDN, Node fs docs
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LINQ Using Max() to select a single row
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233
I don't see why you are grouping here.
Try this:
var maxValue = table.Max(x => x.Status)
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