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How do I create a custom iOS view class and instantiate multiple copies of it (in IB)?
...th noting that this answer was to provide a very specific solution; create one nib that can be instantiated multiple times on the same view as laid out on a storyboard. For example, you could easily imagine six of these timers all on an iPad screen at one time. If you only need to specify a view for...
How to convert DOS/Windows newline (CRLF) to Unix newline (LF) in a Bash script?
...lways' (since 1979, if not earlier) supported the -o option which can list one of the input files. However, that is in part because sort must read all its input before it can write any of its output. Other programs sporadically support overwriting one of their input files. You can find a general p...
Django templates: verbose version of a choice
...ies if this answer is redundant with any listed above, but it appears this one hasn't been offered yet, and it seems fairly clean. Here's how I've solved this:
from django.db import models
class Scoop(models.Model):
FLAVOR_CHOICES = [
('c', 'Chocolate'),
('v', 'Vanilla'),
...
Move window between tmux clients
... I have no experience with screen. I'm wondering if I can move a window in one tmux client to another tmux client. I want to move my IRC client to a new window on my screen.
...
How to fix 'android.os.NetworkOnMainThreadException'?
...
Actually i did the Same thing as u mentioned above but m facing this error java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare()
– Dhruv Tyagi
Aug 30 '16 at 11:08
...
BLE（四）嗅探工具 - 创客硬件开发 - 清泛IT社区，为创新赋能！
...源硬件且配有混杂模式追踪的“超牙”设备——Ubertooth One拥有二次开发和嗅探已建立连接的蓝牙通信数据包的能力；
而淘宝购买的廉价CC2540开发板则作为最佳替补方案。
0x1 低功耗蓝牙SOC低功耗蓝牙推出以来，众多厂商根据标...
How to create a simple map using JavaScript/JQuery [duplicate]
...
function MyObject(name) {
this.name = name;
};
var key1 = new MyObject("one");
var key2 = new MyObject("two");
var map = {};
map[key1] = 1;
map[key2] = 2;
If you were expecting that Object would behave in the same way as a Java Map here, you would be rather miffed to discover that map only con...
Focus Next Element In Tab Index
...f it's the element we want
tabbables[i].focus(); //if it's the one we want, focus it and exit the loop
break;
}
}
}
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Right mime type for SVG images with fonts embedded
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There's only one registered mediatype for SVG, and that's the one you listed, image/svg+xml. You can of course serve SVG as XML too, though browsers tend to behave differently in some scenarios if you do, for example I've seen cases where...
Get value of a string after last slash in JavaScript
... lastIndexOf / substring solution is probably the most efficient (although one always has to be careful saying anything about JavaScript and performance, since the engines vary so radically from each other), but unless you're doing this thousands of times in a loop, it doesn't matter and I'd strive ...