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MySQL Delete all rows from table and reset ID to zero
... want the primary key ID, which has an auto increment, to start again from 0 respectively from 1.
5 Answers
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What does tree-ish mean in Git?
...-----------------------------
| 1. <sha1> | dae86e1950b1277e545cee180551750029cfe735
| 2. <describeOutput> | v1.7.4.2-679-g3bee7fb
| 3. <refname> | master, heads/master, refs/heads/master
| 4. <refname>@{<date>} | master@{yesterday...
MySQL show status - active or total connections?
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420
According to the docs, it means the total number throughout history:
Connections
The number of ...
Measuring code execution time
...he instance of Stopwatch
//your sample code
System.Threading.Thread.Sleep(500);
stopwatch.Stop();
Console.WriteLine(stopwatch.ElapsedMilliseconds);
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nginx - nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
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205
[::]:80 is a ipv6 address.
This error can be caused if you have a nginx configuration that is ...
Node package ( Grunt ) installed but not available
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The command line tools are not included with the latest version of Grunt (0.4 at time of writing) instead you need to install them separately.
This is a good idea because it means you can have different versions of Grunt running on different projects but still use the nice concise grunt command to...
VS2013 permanent CPU usage even though in idle mode
I've recently updated VS2013 to Update 1 and since then VS takes CPU usage to 25% (on a 4 cores intel i5 cpu) permanently even though it's supposed to be idle. I thought it has some unfinished background processes so I left it running for a while but it keeps using the cpu when it's supposed to be i...
How can I get the source code of a Python function?
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answered Jan 9 '09 at 9:44
Rafał DowgirdRafał Dowgird
36.7k1010 gold badges7272 silver badges8989 bronze badges
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How do I force a DIV block to extend to the bottom of a page even if it has no content?
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Your problem is not that the div is not at 100% height, but that the container around it is not.This will help in the browser I suspect you are using:
html,body { height:100%; }
You may need to adjust padding and margins as well, but this will get you 90% of the way...
Make Font Awesome icons in a circle?
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i.fa {
display: inline-block;
border-radius: 60px;
box-shadow: 0px 0px 2px #888;
padding: 0.5em 0.6em;
}
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet" />
<i class="fa fa-wrench"></i>...