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How do I get monitor resolution in Python?
...etSystemMetrics function). This is true for most of the answers here (GTK, etc) on the win32 platform.
– totaam
Sep 29 '14 at 4:09
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Setting an int to Infinity in C++
... on what Etienne said, stackoverflow.com/questions/589575/size-of-int-long-etc explains the meaning of int and related types in C++.
– Mike Samuel
Dec 31 '11 at 21:34
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How do I analyze a .hprof file?
....
Some of what you can do is mind-blowingly good for finding memory leaks etc -- including running a form of limited SQL (OQL) against the in-memory objects, i.e.
SELECT toString(firstName) FROM com.yourcompany.somepackage.User
Totally brilliant.
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How to hide reference counts in VS2013?
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The other features of CodeLens like: Show Bugs, Show Test Status, etc (other than Show Reference) might be useful.
However, if the only way to disable Show References is to disable CodeLens altogether.
Then, I guess I could do just that.
Furthermore, I would do like I always have, 'right...
insert a NOT NULL column to an existing table
...existing rows (i.e. 0.0 for float, 0 for integer, empty string for string, etc).
– Michael Tsang
Sep 18 '19 at 15:17
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Cannot simply use PostgreSQL table name (“relation does not exist”)
...each schema in order. Just like PATH in the shell or include_path in PHP, etc. You can check your current schema search path:
SHOW search_path
"$user",public
You can change your schema search path:
SET search_path TO showfinder,public;
See also http://www.postgresql.org/docs/8.3/static/ddl...
IntelliJ Organize Imports
...e the grouping and order or imports, "Class count to use import with '*'", etc.
Note:
since IDEA 13 you can configure the project default settings from the IDEA "start page": Configure > Project defaults > Settings > .... Then every new project will have those default settings:
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Ruby 2.0.0p0 IRB warning: “DL is deprecated, please use Fiddle”
...dl.rb and open the file with any online editors like Aptana,sublime text etc
Step 3. Comment the line 8 with '#' ie # warn "DL is deprecated, please use Fiddle" .
That's it, Thank you.
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im...
EOFError: end of file reached issue with Net::HTTP
...ttp = @http.start
url = 'http://domain.com/requested_url?blah=blah&etc=1'
req = Net::HTTP::Get.new(URI.encode(url))
req.basic_auth USERNAME, API_KEY
res = @http.request(req)
Note that I use @http.start as I want to maintain the HTTP session over multiple requests. Other than that, you mig...
Including a groovy script in another groovy
...t is well evaluated but no declaration exists in caller scope (def, class, etc.)
– LoganMzz
Dec 5 '16 at 14:50
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