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MySQL > Table doesn't exist. But it does (or it should)
I changed the datadir of a MySQL installation and all the bases moved correctly except for one.
I can connect and USE the database. SHOW TABLES also returns me all the tables correctly, and the files of each table exists on the MySQL data directory.
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Retrieve list of tasks in a queue in Celery
...ure is that you need to query redis for every priority of task. In python (and from the Flower project), this looks like:
PRIORITY_SEP = '\x06\x16'
DEFAULT_PRIORITY_STEPS = [0, 3, 6, 9]
def make_queue_name_for_pri(queue, pri):
"""Make a queue name for redis
Celery uses PRIORITY_SEP to se...
Align elements side by side
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Apply float:left; to both of your divs should make them stand side by side.
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How do I access the host machine itself from the iPhone simulator
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Expanding on jaminguy's answer, MAC OSX also has a built in Apache server. Just do a quick google search.....
– Sid
May 20 '11 at 23:00
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HTML input textbox with a width of 100% overflows table cells
...You could use the CSS3 box-sizing property to include the external padding and border:
input[type="text"] {
width: 100%;
box-sizing: border-box;
-webkit-box-sizing:border-box;
-moz-box-sizing: border-box;
}
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Show a number to two decimal places
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round() would be better for it's readability and simplicity too, but for anything critical be aware that it has been known to be buggy
– StringsOnFire
Feb 26 '14 at 22:07
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Eclipse count lines of code
I've tried the Metrics plugin and although it's nice and all, it's not what my boss is looking for. It counts a line with just one } as a line and he doesn't want that to count as "its not a line, its a style choice". I also need to generate some form of report about the metrics provided. Are th...
Scalar vs. primitive data type - are they the same thing?
...ticles I have read, there are sometimes references to primitive data types and sometimes there are references to scalars.
7...
android get all contacts
How can I get all the names of the contacts in my Android and put them into array of strings?
8 Answers
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create multiple tag docker image
...th Dockerfiles but you can create multiple tags on your images via the command line.
Use this to list your image ids:
$ docker images
Then tag away:
$ docker tag 9f676bd305a4 ubuntu:13.10
$ docker tag 9f676bd305a4 ubuntu:saucy
$ docker tag eb601b8965b8 ubuntu:raring
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