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JavaScript property access: dot notation vs. brackets?
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– Aron Rotteveel
Feb 11 '11 at 11:32
13
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How to change spinner text size and text color?
... can't this be done by using style only? I am surprised how small stuff is so difficult to style in android.. this is frustrating.. I wished they had a styling system like css
– yeahman
Mar 14 '16 at 18:54
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Insert picture/table in R Markdown [closed]
...HOWTOs for tables and images. Top on my list are:
Pandoc readme, specifically tables
RStudio's RMarkdown, more details in basics (including tables) and a rewrite of pandoc's markdown.
Pictures are very simple to use but do not offer the ability to adjust the image to fit the page (see Update, be...
How to access a dictionary element in a Django template?
...wice.
– Conrad.Dean
May 7 '11 at 16:32
5
While it does work, it's not very efficient. It is doing...
asynchronous vs non-blocking
What is the difference between asynchronous and non-blocking calls? Also between blocking and synchronous calls (with examples please)?
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Generate colors between red and green for a power meter?
...ges using this code ... any ideas? For example, the following percentages all return RGB 1,255,0: 0.277, 0.222, 0.111 ... the higher values (for example 1.0) do return the correct RGBs with brighter green, but they stop trailing off after a threshold and I only get shades of green on my scale.
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C# switch on type [duplicate]
..., IMO.
– IAbstract
Dec 18 '10 at 15:32
1
Sorry, but the ToString seems like a bad plan - as renam...
Creating hard and soft links using PowerShell
... Good try. Though if you want to run XP or W2K3 server in either x32 or x64, New-Symlink dosen't work. In XP it will politely tell you that you should be running Vista for this command. In W2K3 server, it flat out breaks.
– Mike T
May 21 '09 at 19:55
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Android ListView not refreshing after notifyDataSetChanged
... adapter.notifyDataSetChanged();
}
what you just have updated before calling notifyDataSetChanged() is not the adapter's field private List<Item> items; but the identically declared field of the fragment. The adapter still stores a reference to list of items you passed when you created th...
Could not open a connection to your authentication agent
...t?.
Could not open a connection to your authentication agent
To automatically start ssh-agent and allow a single instance to work in multiple console windows, see Start ssh-agent on login.
Why do we need to use eval instead of just ssh-agent?
To find out why, see Robin Green's answer.
Public vs...