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SQL - Rounding off to 2 decimal places
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Could you not cast your result as numeric(x,2)? Where x <= 38
select
round(630/60.0,2),
cast(round(630/60.0,2) as numeric(36,2))
Returns
10.500000 10.50
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How to make vim paste from (and copy to) system's clipboard?
...system clipboard. On X11 systems both registers can be used. See :help x11-selection for more details, but basically the "* is analogous to X11's _PRIMARY_ selection (which usually copies things you select with the mouse and pastes with the middle mouse button) and "+ is analogous to X11's _CLIPBOAR...
Where is Java Installed on Mac OS X?
... about inaccessible directories, get rid of the messages rather than using root privs unnecessarily. Using sudo all the time is a bad habit. Redirect stderr to /dev/null, like this: find / -name java 2> /dev/null
– Walter Underwood
Sep 26 '13 at 15:29
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How to install and run phpize
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and use this ln -s /opt/remi/php72/root/bin/phpize /usr/bin/phpize
– josef
Dec 17 '18 at 7:09
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Prevent nginx 504 Gateway timeout using PHP set_time_limit()
... fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_read_timeout 180;
include fastcgi_params;
}
Now just restart php-fpm and nginx and there should be no more timeouts for requests taking less than 180 seconds.
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Is it possible to import a whole directory in sass using @import?
... Which nastily, worked in dev, but not production (as there's only the one root asset path of application.css in production)
– Peter Ehrlich
Jan 14 '15 at 4:16
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Inserting image into IPython notebook markdown
...ation /notebooks/<my working path appended here> - surely this isn't root - and local path did not exist. I found it helpful to just use the notebook insert image - which added the image as an attachment (which is now portable).
– Mark
Sep 17 '17 at 12:5...
Why use the INCLUDE clause when creating an index?
...ot in the WHERE/JOIN/GROUP BY/ORDER BY, but only in the column list in the SELECT clause.
The INCLUDE clause adds the data at the lowest/leaf level, rather than in the index tree.
This makes the index smaller because it's not part of the tree
INCLUDE columns are not key columns in the index, so th...
Is the NOLOCK (Sql Server hint) bad practice?
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With NOLOCK hint, the transaction isolation level for the SELECT statement is READ UNCOMMITTED. This means that the query may see dirty and inconsistent data.
This is not a good idea to apply as a rule. Even if this dirty read behavior is OK for your mission critical web based app...
How to build jars from IntelliJ properly?
...from IntelliJ:
Go to project structure:
Create a new artifact:
Select the main class, and be sure to change the manifest folder:
You have to change manifest directory:
<project folder>\src\main\java
replace "java" with "resources"
<project folder>\src\main\resources
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