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How to create Drawable from resource
... As of API version 21 this method is deprecated and you should be replaced by: Drawable drawable = ResourcesCompat.getDrawable(getResources(), page.getImageId(), null);
– Boren
Apr 14 '15 at 23:07
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How to count lines in a document?
...X-like operating systems, but you can also use it to count lines in a file by adding the -l option.
wc -l foo will count the number of lines in foo. You can also pipe output from a program like this: ls -l | wc -l, which will tell you how many files are in the current directory (plus one).
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How do I download a package from apt-get without installing it? [closed]
...irectory: aptitude download <package_name>. It avoids problems faced by apt-get when the package is already installed
– biocyberman
Mar 4 '14 at 19:53
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Find and replace with sed in directory and sub directories
... Actually adding -e does not work on Mac OS. touch a b c d e followed by the command above produces a directory listing like this: a a-e b b-e c c-e d d-e e e-e.
– paulmelnikow
Mar 10 '14 at 5:22
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Get list of databases from SQL Server
...et it worked with my "myhost" (which is my correct host name, say obtained by Environment.MachineName).Will this work if I replace "localhost" with "myhost"?
– Ajeeb.K.P
Aug 22 '16 at 11:35
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How to select the first element in the dropdown using jquery?
... Do you know if this will trigger a 'change' event in all browsers just by setting the attribute? It seems to in Chrome, but haven't tested it extensively. I was thinking about adding another $('select').trigger('change'); just in case. Thanks!
– Brian Armstrong
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Visual Studio window which shows list of methods
..., you can view the outline ( fields and methods) in the solution explorer by expanding the node corresponding to your file .
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How can I grep hidden files?
...'s answer, here is my simple modification to avoid the problem pointed out by @sehe:
grep -r search_string * .[^.]*
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How do you get the current time of day?
...t specific. All in all, I think the question could have been much clearer. By the way, what does "I undid your -1's" mean?
– anar khalilov
Jan 4 '14 at 17:54
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How to resize a custom view programmatically?
...other set parameters are kept. Note that the type of LayoutParams returned by getLayoutParams is that of the parent layout, not the view you are resizing.
RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) someLayout.getLayoutParams();
params.height = 130;
someLayout.setLayoutParams...