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adb update a non-market apk?
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adb install -r didn't work for me. So, I did a little workaround.
Uninstall app but keep the data by using adb uninstall -k com.packagename. This will uninstall the app but keeps the data.
See this
Install the app again using adb install package.here...
Grep for literal strings
I'm after a grep-type tool to search for purely literal strings. I'm looking for the occurrence of a line of a log file, as part of a line in a seperate log file. The search text can contain all sorts of regex special characters, e.g., []().*^$-\ .
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What does a tilde in angle brackets mean when creating a Java generic class?
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It is just a shorthand for "same as in declaration".
Some IDEs, e.g. IntelliJ use this too.
The files on disk do not have this notation, which is only a compaction in the IDE GUI.
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An expression tree may not contain a call or invocation that uses optional arguments
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The underlying expression tree API does not support optional arguments.
For IL-compiled code the C# compiler inserts the default values at compile time (hard-coded), because the CLR does not support calling methods with optional arguments either when the arguments are not provided explicitly.
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Android icon vs logo
The <application> tag for the Android Manifest contains a logo attribute which I have never seen before. What is the difference between your application's icon and its logo? Is it used purely for market?
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How can I add a class attribute to an HTML element generated by MVC's HTML Helpers?
ASP.NET MVC can generate HTML elements using HTML Helpers, for example @Html.ActionLink() , @Html.BeginForm() and so on.
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mailto link multiple body lines
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Thanks, this worked well for me and seems much simpler than other solutions floating around on the internet.
– bryn
Feb 9 '13 at 9:02
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What is the difference between “AS” and “IS” in an Oracle stored procedure?
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One minor difference...
They are synonyms for packages and procedures, but not for cursors:
This works...
cursor test_cursor
is
select * from emp;
... but this doesn't:
cursor test_cursor
as
select * from emp;
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How can I see the current value of my $PATH variable on OS X?
...tly appreciate if you could checkout the other question listed. But thanks for the clarification on $PATH.
– Karoh
Jan 31 '13 at 2:00
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Reading a delimited string into an array in Bash
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and to do a sanity check of your beautiful new array: for i in ${arr[@]}; do echo $i; done
– Banjer
Oct 11 '13 at 15:00
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