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Changing navigation title programmatically
... let navItem = UINavigationItem(title: "Camera");
let doneItem = UIBarButtonItem(barButtonSystemItem: UIBarButtonSystemItem.cancel, target: self, action: #selector(CameraViewController.onClickBack));
navItem.leftBarButtonItem = doneItem;
navBar.setItems([navItem], animated: true);
}
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How do I get the value of a textbox using jQuery?
...and not id for identifying the form field. You do it like this:
For radio button:
var inp= $('input:radio[name=PatientPreviouslyReceivedDrug]:checked').val();
For textbox:
var txt=$('input:text[name=DrugDurationLength]').val();
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Git - How to close commit editor?
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After writing commit message, just press Esc Button and then write :wq or :wq! and then Enter to close the unix file.
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Visual Studio 2010 IntelliSense doesn't select a default value - it just marks it
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For completeness, this option has a toggle button up on the toolbar:
Its visual status will tell you which completion mode is currently selected.
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How to manually trigger validation with jQuery validate?
...allow validation for single elements. Just associate a click event to your button and try the following:
$("#myform").validate().element("#i1");
Examples here:
https://jqueryvalidation.org/Validator.element
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Get current clipboard content? [closed]
...m console. But it does work on a direct user action, like when you press a button on the page.
– Klesun
Dec 31 '18 at 1:07
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Arduino 101 平台 · App Inventor 2 中文网
... (IMU) 芯片上的板载数字 3 轴加速度传感器。
Arduino 101 Button：按钮 — 将按钮或开关连接到 Arduino 101 以接收来自设备的输入。
Arduino 101 Gyroscope：陀螺仪 — 访问 Curie 惯性测量单元 (IMU) 芯片上的板载陀螺仪。
Arduino 101 Humidity &...
SVN change username
...ata.
There is an option to clear Authentication Data, click on the clear button, and it will allow you to select which connection you wanted to clear userid/pwd for.
After you do this, any checkout or update activity, it will reprompt for the userid and password.
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How to get current language code with Swift?
...nguages[0]
2)
Select Project(MyApp)->Project (not Target)-> press + button into Localizations, then add language which you want.
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How do you launch the JavaScript debugger in Google Chrome?
...en, an extra bit of awesomeness is that you can click and hold the Refresh button to clear the cache.
– toon81
Jul 8 '14 at 9:21
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