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How to get the first word of a sentence in PHP?
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answered Mar 19 '10 at 11:30
codaddictcodaddict
394k7777 gold badges473473 silver badges507507 bronze badges
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How to interpolate variables in strings in JavaScript, without concatenation?
... feature has been introduced in ES2015 (ES6).
Example
var a = 5;
var b = 10;
console.log(`Fifteen is ${a + b}.`);
// "Fifteen is 15.
How neat is that?
Bonus:
It also allows for multi-line strings in javascript without escaping, which is great for templates:
return `
<div class="${foo}"...
What is the difference between Java RMI and RPC?
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answered Apr 28 '10 at 10:17
fortranfortran
64.4k2222 gold badges122122 silver badges167167 bronze badges
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How can I parse a JSON file with PHP? [duplicate]
...r:
status => Active
James:
status => Active
age => 56
count => 10
progress => 0.0029857
bad => 0
run on codepad
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Installing libv8 gem on OS X 10.9+
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This is due to the fact that OS X 10.9+ is using version 4.8 of GCC. This is not supported officially in older versions of libv8 as mentioned in the pull request (https://github.com/cowboyd/libv8/pull/95). Please try bumping up the version of libv8 in your Ge...
What do hjust and vjust do when making a plot using ggplot?
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Droplet
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answered Sep 1 '11 at 7:44
AndrieAndrie
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Checking if a folder exists using a .bat file [closed]
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answered Jan 10 '14 at 10:14
09stephenb09stephenb
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What's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters?
...t use is wchar_t today?
Not much, for portable code anyway. If __STDC_ISO_10646__ is defined then values of wchar_t directly represent Unicode codepoints with the same values in all locales. That makes it safe to do the inter-locale conversions mentioned earlier. However you can't rely only on it t...
How to develop and test an app that sends emails (without filling someone's mailbox with test data)?
...and wrote this: http://smtp4dev.codeplex.com
Windows 7/Vista/XP/2003/2010 compatible dummy SMTP server. Sits in the system tray and does not deliver the received messages. The received messages can be quickly viewed, saved and the source/structure inspected. Useful for testing/debugging software...
How can you find and replace text in a file using the Windows command-line environment?
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