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select * vs select column

...ect query, is there any performance degradation regarding more/less I/O or memory? 12 Answers ...
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jQuery Call to WebService returns “No Transport” error

... Yeah, it probably has something to do with security. – thenengah Mar 9 '11 at 3:57 3 ...
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Override body style for content in an iframe

How can I control the background image and colour of a body element within an iframe ? Note, the embedded body element has a class, and the iframe is of a page that is part of my site. ...
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How to sort a dataframe by multiple column(s)

I want to sort a data.frame by multiple columns. For example, with the data.frame below I would like to sort by column z (descending) then by column b (ascending): ...
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gunicorn autoreload on source change

Finally I migrated my development env from runserver to gunicorn/nginx. 4 Answers 4 ...
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Leaflet - How to find existing markers, and delete markers?

...marker) But you can only have the latest marker that way, because each time, the var marker is erased by the latest. So one way to go is to create a global array of marker, and you add your marker in the global array. shar...
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MySQL error code: 1175 during UPDATE in MySQL Workbench

...d to give it the value 1. I use MySQL workbench, and I'm writing the statement in the SQL editor from inside the workbench. I'm writing the following command: ...
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Git pull a certain branch from GitHub

...with multiple branches. I've been pushing them to GitHub , and now that someone else is working on the project I need to pull their branches from GitHub. It works fine in master. But say that someone created a branch xyz . How can I pull branch xyz from GitHub and merge it into branch xyz on m...
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How do you disable viewport zooming on Mobile Safari?

...your actual source code I would guess that is the problem. This works for me on Mobile Safari in iOS 4.2. <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" /> ...
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Reject binary with state waiting for review (can't find reject binary button)

...ld test StoreKit) I can say clearly that the "reject" link does not show immediately. My status is "Upload received" and has been for 10 minutes, and I still do not have the "reject" link. I am highly assuming it will show up at some point. I will update this thread when that happens. ...