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Meaning of numbers in “col-md-4”,“ col-xs-1”, “col-lg-2” in Bootstrap
...OK, the answer is easy, but read on:
col-lg- stands for column large ≥ 1200px
col-md- stands for column medium ≥ 992px
col-xs- stands for column extra small ≥ 768px
The pixel numbers are the breakpoints, so for example col-xs is targeting the element when the window is smaller than 768px(lik...
MySQL: Invalid use of group function
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answered Feb 25 '10 at 0:59
rjhrjh
45.1k33 gold badges4646 silver badges6060 bronze badges
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Example for boost shared_mutex (multiple reads/one write)?
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Since C++ 17 (VS2015) you can use the standard for read-write locks:
#include <shared_mutex>
typedef std::shared_mutex Lock;
typedef std::unique_lock< Lock > WriteLock;
typedef std::shared_lock< Lock > ReadLock;
Lock myL...
usr/bin/ld: cannot find -l
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206
If your library name is say libxyz.so and it is located on path say:
/home/user/myDir
then ...
What is Gradle in Android Studio?
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20
Another key advantage of gradle over the pre Android studio build system(s) is dependency management. Previously to use an Android library ...
What's wrong with Groovy multi-line String?
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edited Jul 25 '17 at 13:49
answered Feb 22 '11 at 15:11
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What is the best way to filter a Java Collection?
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Java 8 (2014) solves this problem using streams and lambdas in one line of code:
List<Person> beerDrinkers = persons.stream()
.filter(p -> p.getAge() > 16).collect(Collectors.toList());
Here's a tutorial.
Use Coll...
How to convert a Title to a URL slug in jQuery?
... "this".
– Ryan Allen
Mar 18 '14 at 20:58
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rails i18n - translating text with links inside
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edited Oct 27 '16 at 0:20
amoebe
3,95033 gold badges3131 silver badges3838 bronze badges
answered Jul...
Merge and interleave two arrays in Ruby
... and clean. :)
– Nafaa Boutefer
Oct 20 '15 at 10:59
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