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How to convert a string of numbers to an array of numbers?
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How do I display a text file content in CMD?
I want to display the content of a text file in a CMD window. In addition, I want to see the new lines that added to file, like tail -f command in Unix.
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chrome undo the action of “prevent this page from creating additional dialogs”
...he tab of the page you disabled alerts. Re-open the page in a new tab. The setting only lasts for the session, so alerts will be re-enabled once the new session begins in the new tab.
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Delete files older than 3 months old in a directory using .NET
I would like to know (using C#) how I can delete files in a certain directory older than 3 months, but I guess the date period could be flexible.
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How to prevent a dialog from closing when a button is clicked
...ton.
final AlertDialog dialog = new AlertDialog.Builder(context)
.setView(v)
.setTitle(R.string.my_title)
.setPositiveButton(android.R.string.ok, null) //Set to null. We override the onclick
.setNegativeButton(android.R.string.cancel, null)
.create();
dialog...
How can I set focus on an element in an HTML form using JavaScript?
I have a web form with a text box in it. How do I go about setting focus to the text box by default?
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What is android:weightSum in android, and how does it work?
...want these ImageViews always to take equal space. To acheive this, you can set the layout_weight of each ImageView to 1 and the weightSum will be calculated to be equal to 3 as shown in the comment.
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
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IntelliJ: Never use wildcard imports
Is there a way to tell IntelliJ never to use wildcard imports?
Under 'Settings > Code Style > Imports', I can see that you can specify the 'class count' prior to IntelliJ using wildcard imports. However, if I never want to use wildcard imports can I turn this functionality off?
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How to force NSLocalizedString to use a specific language
...ss the "AppleLanguages" key in NSUserDefaults to determine what the user's settings for preferred languages are. This returns an array of language codes, with the first one being the one set by the user for their phone, and the subsequent ones used as fallbacks if a resource is not available in the...
How to set default browser window size in Protractor/WebdriverJS
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You can set default browser size by running:
var width = 800;
var height = 600;
browser.driver.manage().window().setSize(width, height);
To maximize the browser window run:
browser.driver.manage().window().maximize();
To set po...