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Centering a div block without the width

...his is the item to center... */ display: inline-block; } .parent { /* ...and this is its parent container. */ text-align: center; } My original post for historical purposes: You might want to try this approach. <div class="product_container"> <div class="outer-center"> ...
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git stash -> merge stashed change with current changes

I made some changes to my branch and realized I forgot I had stashed some other necessary changes to said branch. What I want is a way to merge my stashed changes with the current changes. ...
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How to animate the change of image in an UIImageView?

...mageView with an image. Now I have a completely new image (graphic file), and want to display that in this UIImageView . If I just set ...
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Sublime Text 2 multiple line edit

I want to edit multiple lines and every "word" within that line. For example: 9 Answers ...
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Nullable type issue with ?: Conditional Operator

...looking at the variable to which it is assigned, but by looking at the operands instead. It finds <null> and DateTime and instead of finding the common ancestor type, it just tries to find a conversion between each other. (Extra bit: C# recognizes a <null> type, i.e. the type of every nu...
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Get PostGIS version

... Since some of the functions depend on other libraries like GEOS and proj4 you might want to get their versions too. Then use: SELECT PostGIS_full_version(); share | improve this answer ...
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How to write string literals in python without having to escape them?

... Understood. And if a 'split()' is used on this string, will it split by lines by default? – MadPhysicist Apr 28 '17 at 19:37 ...
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How do I clear the std::queue efficiently?

... A common idiom for clearing standard containers is swapping with an empty version of the container: void clear( std::queue<int> &q ) { std::queue<int> empty; std::swap( q, empty ); } It is also the only way of actually clearing th...
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Displaying a message in iOS which has the same functionality as Toast in Android

...to know if there is any method in iOS which behaves like Toast messages in Android. That is, I need to display a message which is dismissed automatically after few seconds. This is similar to the functionality of the Toast class in the Android environment. ...
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How do I subtract minutes from a date in javascript?

... But doesn't handle when you add minutes. To correctly handle when you add minutes, you should use .getTime(). Example: var myStartDate = new Date(myEndDateTime.getTime() + durationInMinutes * MS_PER_MINUTE); – Gabrie...