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symbol(s) not found for architecture i386
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If you get this sort of thing appearing suddenly, it usually means the project is missing some frameworks it needs. Libraries and dependent projects can require frameworks, so if you've added one recently then that can cause ...
Android: set view style programmatically
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If it's a TextView, you need to use setTextAppearance(R.style.small_text) for those attributes that affect text (size, color, etc.)
– Maragues
Jun 6 '14 at 14:30
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AngularJS : ng-model binding not updating when changed with jQuery
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I have found that if you don't put the variable directly against the scope it updates more reliably.
Try using some "dateObj.selectedDate" and in the controller add the selectedDate to a dateObj object as so:
$scope.dateObj = {selectedDate: ...
Run a Docker image as a container
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The specific way to run it depends on whether you gave the image a tag/name or not.
$ docker images
REPOSITORY TAG ID CREATED SIZE
ubuntu 12.04 8dbd9e3...
What is “Power Save Mode” in IntelliJ IDEA and other Jetbrains IDEs?
...at with powersave turned on, syntax errors will still get highlighted, but iffy code constructs e.g. missing docblocks, assignment inside conditional statements etc will not (assuming you have those inspections enabled). This means that you can save battery power when using your laptop and choose to...
How to see which flags -march=native will activate?
...formation, of which the methods both elias and 42n4 below have listed. Specifically, on gcc 4.9.2 on a Phenom, the output includes these: --param l1-cache-size=64 --param l1-cache-line-size=64 --param l2-cache-size=512
– Daniel Santos
Jan 29 '15 at 0:22
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Is it better to use std::memcpy() or std::copy() in terms to performance?
...I just did a test and found that to be untrue: I did notice a performance difference. However, the winner was std::copy.
I wrote a C++ SHA-2 implementation. In my test, I hash 5 strings using all four SHA-2 versions (224, 256, 384, 512), and I loop 300 times. I measure times using Boost.timer. That...
How to append multiple values to a list in Python
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@YohanObadia If that was the case for Python 3 in '17, it is no longer the case - Python 3.7.7 does exactly what poke described.
– Post169
May 8 at 16:09
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How do you perform a left outer join using linq extension methods
... Foo = x, Bars = y })
.SelectMany(
x => x.Bars.DefaultIfEmpty(),
(x,y) => new { Foo=x.Foo, Bar=y});
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The import javax.servlet can't be resolved [duplicate]
...f the JAR in your Eclipse project and add it to the classpath from there.
If you want to leave the JAR in Tomcat's lib folder:
Right-click the project, click Properties.
Choose Java Build Path.
Click the Libraries tab
Click Add External JARs...
Browse to find servlet-api.jar and select it.
Click ...