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Perl build, unit testing, code coverage: A complete working example
... analysis & reporting. (I'm using ActiveState ActivePerl v5.10.0 on a Windows XP Pro PC, Module::Build, Test::More, Devel::Cover)
Start out with a directory for your Perl project and then create a "lib" directory and a "t" directory under your project directory:
HelloPerlBuildWorld
|
...
Should CSS always preceed Javascript?
...ng to quirksmode, iOS 2.2/Android 1.0 use WebKit 525. I have no idea what Windows Phone looks like.
However, I ran the test on my Android 4 device, and while I saw numbers similar to the desktop results, I hooked it up to the fantastic new remote debugger in Chrome for Android, and Network tab sho...
Do I need a Global.asax.cs file at all if I'm using an OWIN Startup.cs class and move all configurat
...it only gives you the option to host your application outside of iis, in a windows service for example
– Alexander Derck
May 11 '17 at 22:35
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What is in your Mathematica tool bag? [closed]
...perating system shell command into the cell (e.g. 'ls' on Unix or 'dir' on Windows).
Press SHIFT+ENTER.
It is best to keep this defined style in a centrally located stylesheet. Furthermore, evaluation functions like shellEvaluate are best defined as stubs using DeclarePackage in init.m. The deta...
Why does my application spend 24% of its life doing a null check?
... that is a bus lock. Bus locks are called critical sections if you use the Windows NT functionality. If you use a home-grown variety you might call it a spinlock. Whatever the name it synchronizes down to the slowest bus-mastering device in the system before the lock is in place. The slowest bus-mas...
How do you use bcrypt for hashing passwords in PHP?
... (strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN')) { // OpenSSL is slow on Windows
$bytes = openssl_random_pseudo_bytes($count);
}
if ($bytes === '' && is_readable('/dev/urandom') &&
($hRand = @fopen('/dev/urandom', 'rb')) !== FALSE) {
$bytes = fread($hRan...
Best practices for circular shift (rotate) operations in C++
...
@fake-name '> so the C++11 version won't work on windows unless you change that to something else...' Yeah, change that to linux. :)
– Slava
Jan 18 '18 at 14:40
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Why does SIGPIPE exist?
...SIGPIPE. Run a pipeline like
cat | B | more
and in another terminal window, attach a debugger to B and put a breakpoint inside the B signal handler.
Now, kill the more and B should break in your signal handler. examine the stack. You'll find that the read is still pending. let the signal ...
How does SSL really work?
...fication for the server certificate which it receives in Server Hello.
On Windows, you can see the certificate stores for client & Server via PowerShell. Execute the below from a PowerShell console.
PS Cert:> ls Location : CurrentUser StoreNames : {TrustedPublisher, ClientAuthIssuer, ...
Efficiency of Java “Double Brace Initialization”?
...urrentTimeMillis, so the timer does not have a very high resolution. On my Windows system, the resolution is around 15-16 milliseconds.
The results for 10 runs of the two tests were the following:
Test1 Times (ms) Test2 Times (ms)
---------------- ----------------
18...