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What's the purpose of starting semi colon at beginning of JavaScript? [duplicate]
...thing in here */ })()
Is used to create a new scope in Javascript.
More info on function scope here.
Regarding the semicolon, I never seen it before. I think it's a security for when you concatenate several scripts, since semicolons are optional in some cases at the end of the file.
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how get yesterday and tomorrow datetime in c#
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You can find this info right in the API reference.
var today = DateTime.Today;
var tomorrow = today.AddDays(1);
var yesterday = today.AddDays(-1);
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Have a variable in images path in Sass?
...ort you need to add 'url(' and ')' to make the interpolation to work. More info at sass-lang.com/documentation/at-rules/import#plain-css-imports
– Carlos Saltos
Sep 21 at 8:00
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Checking whether a string starts with XXXX
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aString = "hello world"
aString.startswith("hello")
More info about startswith.
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How to merge multiple lists into one list in python? [duplicate]
...'was'] + ['annoying']
You should read the Python tutorial to learn basic info like this.
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Cast from VARCHAR to INT - MySQL
...ata types for casting are not the same as those for columns, as additional information is required on how to interpret data e.g. whether integers are signed or not.
– eggyal
Aug 26 '12 at 1:38
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How can I put the current running linux process in background? [closed]
...r hitting CTRL+Z
[1]+ Stopped sleep 60 #Message showing stopped process info
bg #Resume current job (last job stopped)
More about job control and bg usage in bash manual page:
JOB CONTROL
Typing the suspend character (typically ^Z, Control-Z) while a process is running causes that process to b...
Responsive web design is working on desktop but not on mobile device
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Without it the device assumes and sets the viewport to full size.
More info here.
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Removing highcharts.com credits link
...u can customise the credits, changing the URL, text, Position etc. All the info is documented here: http://api.highcharts.com/highcharts/credits. To simply disable them altogether, use:
credits: {
enabled: false
},
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SQL: How to perform string does not equal
...ticed that the <=> operator only exists in the MySQL world, for more info see what is <=>
– Top-Master
Apr 27 '19 at 6:18
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