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What is the best way to unit test Objective-C code?
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Xcode includes XCTest, which is similar to OCUnit, an Objective-C unit testing framework, and has full support for running XCTest-based unit tests as part of your project's build process. Xcode's unit testing support is described ...
innerText vs innerHTML vs label vs text vs textContent vs outerText
...ifferences:
Note that while textContent gets the content of all elements, including <script> and <style> elements, the mostly equivalent IE-specific property, innerText, does not.
innerText is also aware of style and will not return the text of hidden elements, whereas textContent will...
Redirect to named url pattern directly from urls.py in django?
...rse for you at call time using given pattern name. Other useful parameters include permanent and query_string.
– tutuDajuju
Sep 6 '16 at 16:29
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How to modify existing, unpushed commit messages?
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Active
Oldest
Votes
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How does Go compile so quickly?
...es dependency
analysis easy and avoids much of the
overhead of C-style include files and
libraries.
While the phrase is not in the FAQ anymore, this topic is elaborated upon in the talk Go at Google, which compares the dependency analysyis approach of C/C++ and Go.
That is the main reason o...
Detect if device is iOS
...Simulator',
'iPod Simulator',
'iPad',
'iPhone',
'iPod'
].includes(navigator.platform)
// iPad on iOS 13 detection
|| (navigator.userAgent.includes("Mac") && "ontouchend" in document)
}
iOS will be either true or false
Worse option: User agent sniffing
User Agent sniffi...
How to measure time in milliseconds using ANSI C?
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#include <time.h>
clock_t uptime = clock() / (CLOCKS_PER_SEC / 1000);
share
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improve this answer
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Grep and Sed Equivalent for XML Command Line Processing
...nstallation may be difficult.
LT XML:
XML toolkit derived from SGML tools, including sggrep, sgsort,
xmlnorm and others. Uses its own query syntax. The documentation is
very formal. Written in C. LT XML 2 claims support of XPath, XInclude
and other W3C standards.
xmlgrep2:
simple and powerful sea...
Please explain the exec() function and its family
... brand new process containing a duplicate (mostly) of the current program, including its state. There are a few differences between the two processes which allow them to figure out which is the parent and which is the child.
The second is to exec(), which replaces the program in the current process ...
Installing Java on OS X 10.9 (Mavericks)
... for OS X 2014-001 (Correcting dead line above)
Java for OS X 2014-001 includes installation improvements, and supersedes all previous versions of Java for OS X. This package installs the same version of Java 6 included in Java for OS X 2013-005.
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