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Get the subdomain from a URL
...a list suitable for searching. It still won't be easy to parse it, but at least you don't have to maintain the list.
A "public suffix" is one under which
Internet users can directly register
names. Some examples of public
suffixes are ".com", ".co.uk" and
"pvt.k12.wy.us". The Public S...
autolayout - make height of view relative to half superview height
...
This is now possible in IB as of [at least] Xcode 5.1.1. Although it took me sometime to figure out it is actually super simple:
First create a basic top alignment constraint (you will also need to setup bottom, left, and right constraints, like normal)
. Then ...
Dependent DLL is not getting copied to the build output folder in Visual Studio
...anage it two places ("manage" as in upgrade or remove). With this hack, at least you get a nice compile time error reminding you to remove this hack when you remove the dependency, and you still only need to update it in one place.
– jpmc26
Sep 21 '16 at 19:35
...
What is SaaS, PaaS and IaaS? With examples
...e is not only a IaaS, it is more than that. IaaS is probably what Azure is least used for. It's more of a PaaS ( cloud services, azure web sites, WAAD, HDInsight , etc).
– Illuminati
Jan 12 '15 at 0:56
...
Is there a “do … while” loop in Ruby?
...ce between that and a regular while loop is that it's guaranteed to run at least once. It's just close enough to do...while to cause problems.
– user1992284
Jun 12 '13 at 9:54
...
Detect blocked popup in Chrome
...e loading before running the test. It's not perfect, but it should work at least 95% of the time.
Here's the code I use for cross-browser detection, without the Chrome part.
function _hasPopupBlocker(poppedWindow) {
var result = false;
try {
if (typeof poppedWindow == 'undefined')...
How to get rid of blank pages in PDF exported from SSRS
... no need to stick on the Cm. One more thing is, need to set margins for at-least 1cm then the report is generating without additional empty page.
– Ravi Shankar
Feb 19 '17 at 7:24
...
Program only crashes as release build — how to debug?
...gram too, both for release and debug builds. See this answer. In short, at least the Visual Studio Debugger uses the Debug Heap automatically when attached to a program. You can turn the debug heap off by using environment variable _NO_DEBUG_HEAP . You can specify this either in your computer proper...
Which is better, return value or out parameter?
... Well the code won't even compile for one ... and it should at least mention that it's considered bad practice / not preferred.
– Chad Grant
May 1 '09 at 9:58
1
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Where to put include statements, header or source?
...mely traditional C programmers still follow this model (religiously, in at least some cases).
More recently, there's a movement toward making most headers standalone. If that header requires something else, the header itself handles that, ensuring that whatever it needs is included (in the correct ...