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Why can I change value of a constant in javascript
...he number that the variable five points to (the variable five used to be a label for the number 5, now it's pointing to a different number: 6). In the example in the question (and this answer), x always points to the same list; if x is const you cannot make it point to a different list. The only dif...
Symfony2 : How to get form validation errors after binding the request to the form
...o get the field name, I got this: $child->getConfig()->getOptions()['label'] Took me forever to find out...
– jsgoupil
Nov 4 '13 at 0:12
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Stopping python using ctrl+c
...s every python script instantly!
(Note that on some keyboards, "Break" is labeled as "Pause".)
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WheelView 拓展：滚轮选择框扩展，滚轮日历选择框和旋转日历扩展 · App In...
...，让用户可以轻松地在应用中集成日期选择功能。无论您是构建调度应用、表单还是任何需要日期选择的应用，轮盘日历选择框都提供了用户友好的界面。
下载链接
版本 1.0：
WheelCalendarV1.0.aix
版本 3.0（推荐...
Regular expression for a string that does not start with a sequence
...tables using this program , but I need to ignore ones that start with the label "tbd_". So far I have something like [^tbd_] but that simply not match those characters.
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Prevent dialog dismissal on screen rotation in Android
...ivity"
android:configChanges="orientation"
android:label="@string/app_name"></activity>
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How to remove a TFS Workspace Mapping?
...ce Control Explorer
In the nav bar of the tool window there is a drop down labeled "Workspaces".
Extend it and click on the "Workspaces..." option (yeah, a bit un-intuitive)
The "Manage Workspaces" window comes up. Click edit and you can add / remove / edit your workspace
From VS on a different...
How to determine if Javascript array contains an object with an attribute that equals a given value?
...s
returned.
var arr = [];
var item = {
id: '21',
step: 'step2',
label: 'Banana',
price: '19$'
};
arr.push(item);
/* note : data is the actual object that matched search criteria
or undefined if nothing matched */
var data = arr.find( function( ele ) {
return ele.id === '21';
} ...
Parsing HTML into NSAttributedText - how to set font?
...
Swift 2 version, based on the answer given by Javier Querol
extension UILabel {
func setHTMLFromString(text: String) {
let modifiedFont = NSString(format:"<span style=\"font-family: \(self.font!.fontName); font-size: \(self.font!.pointSize)\">%@</span>", text) as String
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Automatically expanding an R factor into a collection of 1/0 indicator variables for every factor le
...create a dummy one) and use that in place of ham. Converting a categorical label to a binary indicator would only make sense for unique ids.
– Prasad Chalasani
Feb 19 '11 at 23:42
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