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Best way to check if UITableViewCell is completely visible
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10 Answers
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Active
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Can I list-initialize a vector of move-only type?
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The synopsis of <initializer_list> in 18.9 makes it reasonably clear that elements of an initializer list are always passed via const-reference. Unfortunately, there does not appear to be any way of using move-semantic in initializer list elements in the current ...
JavaScript URL Decode function
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edited Oct 24 '13 at 12:49
TJL
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answer...
Nodemailer with Gmail and NodeJS
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138
I solved this by going to the following url (while connected to google with the account I want...
How to do math in a Django template?
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156
You can use the add filter:
{{ object.article.rating_score|add:"-100" }}
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UIImagePickerController error: Snapshotting a view that has not been rendered results in an empty sn
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16 Answers
16
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How to create a drop-down list?
...ay to do it is:
Preview:
XML:
<Spinner
android:id="@+id/spinner1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:drawable/btn_dropdown"
android:spinnerMode="dropdown"/>
Java:
//get the spinner from the xml.
Spin...
Where is PATH_MAX defined in Linux?
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137
Its in linux/limits.h.
#define PATH_MAX 4096 /* # chars in a path name including nul...
Is it possible to adjust x,y position for titleLabel of UIButton?
...ntentVerticalAlignment:UIControlContentVerticalAlignmentTop];
//move text 10 pixels down and right
[button setTitleEdgeInsets:UIEdgeInsetsMake(10.0f, 10.0f, 0.0f, 0.0f)];
And in Swift
//make the buttons content appear in the top-left
button.contentHorizontalAlignment = .Left
button.contentVertic...
Spring 3 MVC accessing HttpRequest from controller
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185
Spring MVC will give you the HttpRequest if you just add it to your controller method signatur...