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How to change value of object which is inside an array using JavaScript or jQuery?

... desc: "the write less, do more, JavaScript library", icon: "jquery_32x32.png" }, { value: "jquery-ui", label: "jQuery UI", desc: "the official user interface library for jQuery", icon: "jqueryui_32x32.png" }]; //find the index of object from array that you want to update co...
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How to paste text to end of every line? Sublime 2

... You can use the Search & Replace feature with this regex ^([\w\d\_\.\s\-]*)$ to find text and the replaced text is "$1". share | improve this answer | follow ...
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Django-Admin: CharField as TextArea

...eld( widget=forms.Textarea ) class Meta: model = Cab class Cab_Admin( admin.ModelAdmin ): form = CabModelForm The form attribute of admin.ModelAdmin is documented in the official Django documentation. Here is one place to look at. ...
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Convert interface{} to int

...) } func addTwoNumbers(val1 interface{}, val2 interface{}) int { op1, _ := val1.(int) op2, _ := val2.(int) return op1 + op2 } share | improve this answer | fol...
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How to capture UIView to UIImage without loss of quality on retina display

...Swift 4 improved version extension UIImage { class func imageWithView(_ view: UIView) -> UIImage { UIGraphicsBeginImageContextWithOptions(view.bounds.size, view.isOpaque, 0) defer { UIGraphicsEndImageContext() } view.drawHierarchy(in: view.bounds, afterScreenUpdates: ...
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How to check if a process id (PID) exists

...aptop: [root@pinky:~]# ps fax | grep mozilla 3358 ? S 0:00 \_ /bin/sh /usr/lib/firefox-3.5/run-mozilla.sh /usr/lib/firefox-3.5/firefox 16198 pts/2 S+ 0:00 \_ grep mozilla All examples now will look for PID 3358. First way: Run "ps aux" and grep for the PID in th...
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Create space at the beginning of a UITextField

...tField in your app: extension UITextField { func setLeftPaddingPoints(_ amount:CGFloat){ let paddingView = UIView(frame: CGRect(x: 0, y: 0, width: amount, height: self.frame.size.height)) self.leftView = paddingView self.leftViewMode = .always } func setRightPadd...
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Multiple DB Contexts in the Same DB and Application in EF 6 and Code First Migrations

...lied to the target database. Applying explicit migrations: [201402032113124_InitialDatabaseCreation]. Applying explicit migration: 201402032113124_InitialDatabaseCreation. Running Seed method. PM> Update-Database -ConfigurationTypeName WebApplication3.Migrations.AnotherDbContext.Configuration Sp...
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Draw in Canvas by finger, Android

... mPath = new Path(); mBitmapPaint = new Paint(Paint.DITHER_FLAG); circlePaint = new Paint(); circlePath = new Path(); circlePaint.setAntiAlias(true); circlePaint.setColor(Color.BLUE); circlePaint.setStyle(Paint.Style.STROKE...
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Best way to work with dates in Android SQLite [closed]

... int flags = 0; flags |= android.text.format.DateUtils.FORMAT_SHOW_TIME; flags |= android.text.format.DateUtils.FORMAT_SHOW_DATE; flags |= android.text.format.DateUtils.FORMAT_ABBREV_MONTH; flags |= android.text.format.DateUtils.FORMAT_SHOW_YEAR; ...