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How to build Qt for Visual Studio 2010
... use.
configure.exe -release -no-webkit -no-phonon -no-phonon-backend -no-script -no-scripttools -no-qt3support -no-multimedia -no-ltcg
Once configure.exe has finished (it was 10 minutes for me), you'll need to start the build process. It will take about 20-30 minutes with the above flags. To sta...
form_for with nested resources
...5/nesting-resources
Interestingly, I just learned that most people's unit-tests are not actually testing all paths. When people follow jamisbuck's suggestion, they end up with two ways to get at nested resources. Their unit-tests will generally get/post to the simplest:
# POST /comments
post :crea...
How to rethrow InnerException without losing stack trace in C#?
...ctManager calls SetObjectData
// voila, e is unmodified save for _remoteStackTraceString
}
This wastes a lot of cycles compared to calling InternalPreserveStackTrace via cached delegate, but has the advantage of relying only on public functionality. Here are a couple of common usage patterns ...
How to fix java.net.SocketException: Broken pipe?
...ages not being fully loaded an we saw this errors on JBoss log. After some test we notice that the problem was a poorly configured Http Server.
– Ricardo Vila
Feb 8 '16 at 9:49
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UIButton: Making the hit area larger than the default hit area
...th minimal code.
First, add a category to UIButton that overrides the hit test and also adds a property for expanding the hit test frame.
UIButton+Extensions.h
@interface UIButton (Extensions)
@property(nonatomic, assign) UIEdgeInsets hitTestEdgeInsets;
@end
UIButton+Extensions.m
#import "UI...
Customizing the template within a Directive
...nd I'm pretty sure there's something awfully wrong in generating markup in scripts manually.
– BorisOkunskiy
Apr 28 '15 at 19:58
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How can I check if string contains characters & whitespace, not just whitespace?
...heck to see if there's at least one character of non whitespace:
if (/\S/.test(myString)) {
// string is not empty and not just whitespace
}
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Using Custom Domains With IIS Express
... domain. I get past that but all resources then fail to load so no images, scripts or CSS.
– Prime By Design
Aug 12 '18 at 8:32
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Extract hostname name from string
...(url)); // returns youtube.com
I can't use an npm package, so below only tests extractHostname.
function extractHostname(url) {
var hostname;
//find & remove protocol (http, ftp, etc.) and get hostname
if (url.indexOf("//") > -1) {
hostname = url.split('/')[2]...
What are the implications of using “!important” in CSS? [duplicate]
...when you have to overwrite styles that have been set inline (e.g. by a JavaScript widget) it's the only way to change the css when you don't want to dive into JS.
– acme
Nov 8 '11 at 16:13
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