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How to center an element horizontally and vertically
... I changed a little Approach 2: jsfiddle.net/yeaqrh48/278. As a result, by reducing the height of the window, the text goes beyond the scope and it becomes impossible to see. How to solve this problem?
– ollazarev
Apr 8 '16 at 20:57
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add column to mysql table if it does not exist
...ou need to support MySQL 4.1, this solution isn't good.
One solution used by frameworks that use database migrations is to record in your database a revision number for the schema. Just a table with a single column and single row, with an integer indicating which revision is current in effect. Wh...
How to hide close button in WPF window?
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You can make the window movable by adding this.DragMove(); to the window's MouseDown event
– paul
Feb 20 '14 at 21:55
1
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Fixed size queue which automatically dequeues old values upon new enques
... Count and TryDequeue are two independent operations that care not synched by BCL Concurrent.
– Richard Schneider
Jul 4 '14 at 0:34
9
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RestSharp JSON Parameter Posting
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Type converting slices of interfaces
... this rule is converting strings. When converting a string to and from a []byte or a []rune, Go does O(n) work even though conversions are "syntax".
There is no standard library function that will do this conversion for you. You could make one with reflect, but it would be slower than the three lin...
NSDate get year/month/day
...me, not a date. There's no correlation between the point in time specified by an NSDate and a year, month, or day. For that, you have to refer to a calendar. Any given point in time will return different date information based on what calendar you're looking at (dates are not the same in both the Gr...
How do you set a default value for a MySQL Datetime column?
... data. (See MySQL Data Type Defaults.)
That said, you can accomplish this by creating a Trigger.
I have a table with a DateCreated field of type DateTime. I created a trigger on that table "Before Insert" and "SET NEW.DateCreated=NOW()" and it works great.
I hope this helps somebody.
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Easy way to test a URL for 404 in PHP?
...:11:55 GMT
[ETag] => "3f80f-1b6-3e1cb03b"
[Accept-Ranges] => bytes
[Content-Length] => 438
[Connection] => close
[Content-Type] => text/html
)
Therefore you could just check to see that the header response was OK eg:
$headers = get_headers($url, 1);
if ($headers...
Java client certificates over HTTPS/SSL
...Bruno If i am only pinging the server, would that really affect me at all, by MITM attacks?
– PhoonOne
Apr 3 '15 at 12:58
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