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How is the 'use strict' statement interpreted in Node.js? [duplicate]
...ow "use strict"; is interpreted by the Chrome browser and Node.js.
Please read what is strict mode in JavaScript.
For more information:
Strict mode
ECMAScript 5 Strict mode support in browsers
Strict mode is coming to town
Compatibility table for strict mode
Stack Overflow questions: what does '...
Parameterize an SQL IN clause
...s to accomplish this that some people may consider cleaner, so please keep reading.
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Javascript: How to check if a string is empty? [duplicate]
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@Residuum: The question reads “How to check if a string is empty?”
– Gumbo
Mar 4 '10 at 17:44
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What is the default height of UITableViewCell?
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@MikeyWard: You probably figured this out already, but the 1px separator is included in the height. It actually covers the bottom-most content of the cell.
– Ben S
Jan 6 '11 at 20:10
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Memcache Vs. Memcached [duplicate]
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This naming convention is clearly being adhered to by memcache when you read the introduction to the memcache module (notice the distinction between memcache and memcached in this excerpt):
Memcache module provides handy
procedural and object oriented
interface to memcached, highly
effe...
Save current directory in variable using Bash?
...ces, e.g. "Google Drive" you have to do cd "$foo" for the whole path to be read
– mercergeoinfo
Jun 10 '16 at 9:20
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How to activate “Share” button in android app?
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Add the button where? I already created a menu item with the share icon in my Action Bar
– Si8
Nov 8 '13 at 19:22
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RVM is not a function, selecting rubies with 'rvm use …' will not work
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@AdityaPednekar So, sometimes reading the error/console message actually helps, RVM is not a function, selecting rubies with 'rvm use ...' will not work. You need to change your terminal emulator preferences to allow login shell. Sometimes it is requir...
How to index characters in a Golang string?
...ntln(string([]rune("Hello, 世界")[8])) // UTF-8
}
Output:
e
e
界
Read:
Go Programming Language Specification section on Conversions.
The Go Blog: Strings, bytes, runes and characters in Go
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Opening Android Settings programmatically
... to open the settings into the new option: "Control which applications can read your notifications" (added in API 18)?
– Javi
Mar 5 '14 at 17:04
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