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Enabling auto layout in iOS 6 while remaining backwards compatible with iOS 5
What is the best way to take advantage of the new auto layout features of iOS 6 while still providing compability with older devices on earlier versions of iOS?
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cd into directory without having permission
When cd ing into one of my directories called openfire the following error is returned:
7 Answers
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Multi-project test dependencies with gradle
I have a multi-project configuration and I want to use gradle.
16 Answers
16
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Deleting all pending tasks in celery / rabbitmq
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I found this answer looking for how to do this with a redis backend. Best method I found was redis-cli KEYS "celery*" | xargs redis-cli DEL which worked for me. This will wipe out all tasks stored on the redis backend you're using.
– Melig...
MySQL ON vs USING?
...ch they join. In this case, one may say:
SELECT ... FROM film JOIN film_actor USING (film_id) WHERE ...
An additional nice treat is that one does not need to fully qualify the joining columns:
SELECT film.title, film_id -- film_id is not prefixed
FROM film
JOIN film_actor USING (film_id)
WHERE ....
How to change highlighted occurrences color in Eclipse's sidebar?
...any type/variable/method/etc will highlight all occurrences in the text editor and place a faint bar in the right ruler to show you the location of other occurrences in the file.
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Assign output of os.system to a variable and prevent it from being displayed on the screen [duplicat
I want to assign the output of a command I run using os.system to a variable and prevent it from being output to the screen. But, in the below code ,the output is sent to the screen and the value printed for var is 0, which I guess signifies whether the command ran successfully or not. Is there ...
How to remove unwanted space between rows and columns in table?
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Add this CSS reset to your CSS code: (From here)
/* http://meyerweb.com/eric/tools/css/reset/
v2.0 | 20110126
License: none (public domain)
*/
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a...
Only read selected columns
Can anyone please tell me how to read only the first 6 months (7 columns) for each year of the data below, for example by using read.table() ?
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What is the difference between JAX-RS and JAX-WS?
... a few articles about JAX-RS and JAX-WS, I had a few questions that I want to confirm?
5 Answers
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