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iPhone Navigation Bar Title text color
...r (UITextAlignmentCenter for older SDKs).
Set the label text color to be whatever custom color you'd like. You do want a color that doesn't cause the text to blend into shadow, which would be difficult to read.
I worked this out through trial and error, but the values I came up with are ultimatel...
Clear variable in python
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What's wrong with self.left = None?
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Remove padding from columns in Bootstrap 3
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Holy smokes! I just spent hours battling with what I thought was an iOS viewport bug because my iPhone 6 would sometimes (but inconsistently) autozoom in on my webpage. After removing the col padding, I think the autozoom works appropriately! Thanks!
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Hidden features of Eclipse [closed]
...t it can be a lame question, but everybody uses these things differently. What's some of the best time savers out there for this IDE.
Tom
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How to download source in ZIP format from GitHub?
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What happens when the repository owner has not prepared a zip file, and you just want a download to use yourself? There is an answer and you don't need to go though that horrid process to download software, install and regist...
Backing beans (@ManagedBean) or CDI Beans (@Named)?
...ct POJOs and let them be managed. With JSF you can only inject a subset of what you can with CDI.
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How do I close a single buffer (out of many) in Vim?
...s are
lost.
The file remains unaffected.
If you know what you're doing, you can also use :bw
:bw
Like |:bdelete|, but really delete the
buffer.
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How to tell if browser/tab is active [duplicate]
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But what if the user switches tab whilst the page loads, before $(window)focus/blur has been called? Depending on your use case, this might mess up the callback status, and any background job? (For example, if you start the backg...
the source file is different from when the module was built
...e VS2010, pulled a new copy from our source control. None of this worked, what I finally ended up trying was right clicking on the project and rebuilding each project individually. That updated the .dlls and .pdb files so I could debug through.
The issue here is that your dll and or your pdb file...
Bash command to sum a column of numbers [duplicate]
... awk is the correct tool for the job! The bc solution is OK but what happens when you need to sum two columns or perhaps filter out negative numbers. With awk you can easily and sensibly add in extra logic, with the bc solution you end up with piping through yet another command (cut or gr...