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Multiple Parameters for jQuery selector?
...mit say like a class sector so it would not search the entire page I just did something like $('#id .class')
– chobo2
Apr 20 '10 at 3:22
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Is there a CSS selector for text nodes?
...d style applied to must be in an element. If you want some of the text inside of your element to be styled differently, wrap it in a span or div, for example.
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Presenting a UIAlertController properly on an iPad using iOS 8
...uced UIAlertController to replace UIActionSheet . Unfortunately, Apple didn't add any information on how to present it. I found an entry about it on hayaGeek's blog, however, it doesn't seem to work on iPad. The view is totally misplaced:
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How to change position of Toast in Android?
...an x-position offset, and a y-position offset.
For example, if you decide that the toast should appear in the
top-left corner, you can set the gravity like this:
toast.setGravity(Gravity.TOP|Gravity.LEFT, 0, 0);
If you want to nudge the position to the right, increase the value of
th...
How do you tell a specific Delayed::Job to run in console?
For some reason, Delayed::Job's has decided to queue up but not excecute anything even though I've restarted it several times, even kill -9'd it and restarted it. It won't run any jobs.
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How to copy data from one table to another new table in MySQL?
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This will do what you want:
INSERT INTO table2 (st_id,uid,changed,status,assign_status)
SELECT st_id,from_uid,now(),'Pending','Assigned'
FROM table1
If you want to include all rows from table1. Otherwise you can add a WHERE statement to the end if you want to add only a sub...
How do I uniquely identify computers visiting my web site?
I need to figure out a way uniquely identify each computer which visits the web site I am creating. Does anybody have any advice on how to achieve this?
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If using maven, usually you put log4j.properties under java or resources?
...king of leaving the concrete log config to the client/user, you should consider replacing log4j with slf4j in your app.
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Can I set the height of a div based on a percentage-based width? [duplicate]
Let's say I've got a div that has a width of 50% of the body. How do I make its height equal to that value? So that when the browser window is 1000px wide, the div's height and width are both 500px.
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How to have favicon / icon set when bookmarklet dragged to toolbar?
...ch a favicon may be loaded.
So, currently there is no way for you to provide a favicon for a bookmarklet. Think about it like this: remember the whole Javascript sandbox thing - where Javascript may not access anything outside the domain of the web page where it is running? Well a bookmarklet that...