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What does “./bin/www” do in Express 4.x?
... generated ./bin/www file, on which only the application server and port settings are written and everything others like middleware and routing is defined in ./app.js file.
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[ :Unexpected operator in shell programming [duplicate]
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answered Aug 5 '10 at 1:08
WolphWolph
66.6k99 gold badges120120 si...
How to Create Grid/Tile View?
... CSS Grid Module you can create a pretty similar layout.
CodePen demo
1) Set three fixed-width grid columns
ul {
display: grid;
grid-template-columns: 150px 150px 150px;
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}
2) Make sure the items with large height span 2 rows
li:nth-child(1),
li:nth-child(3),
li:nth-child(5),
li:nth...
How do you compare two version Strings in Java?
Is there a standard idiom for comparing version numbers? I can't just use a straight String compareTo because I don't know yet what the maximum number of point releases there will be. I need to compare the versions and have the following hold true:
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Scalar vs. primitive data type - are they the same thing?
...t.
Scalars are typically contrasted with compounds, such as arrays, maps, sets, structs, etc. A scalar is a "single" value - integer, boolean, perhaps a string - while a compound is made up of multiple scalars (and possibly references to other compounds). "Scalar" is used in contexts where the re...
Android - styling seek bar
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Is there anyway to use @dimen to set the size of the thumb based on the screen?
– Si8
Sep 1 '13 at 13:10
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Typing Enter/Return key using Python and Selenium?
...id("myId"));
input.clear();
input.sendKeys(value); // the value we want to set to input
input.sendKeys(Keys.RETURN);
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Ruby / Rails - Change the timezone of a Time, without changing the value
...ays convert this local time (using the zone) to utc. If you have Time.zone set then you can of course to
Time.zone.local_to_utc(t)
This won't use the timezone attached to t - it assumes that it's local to the time zone you are converting from.
One edge case to guard against here is DST transitio...
Find all controls in WPF Window by type
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I get it, in xaml view I had to set name for grid <Grid Name="Anata_wa_yoru_o_shihai_suru_ai">here buttons</Grid> and then I could use Anata_wa_yoru_o_shihai_suru_ai.Children.OfType<myType>();
– deadfish
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How to check SQL Server version
...:
You may also want to check your DB compatibility level since it could be set to a lower compatibility.
IF EXISTS (SELECT * FROM sys.databases WHERE database_id=DB_ID() AND [compatibility_level] < 110)
RAISERROR('Database compatibility level must be SQL2008R2 or later (110)!', 16, 1)
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