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targetContentOffsetForProposedContentOffset:withScrollingVelocity without subclassing UICollectionVi
...subclass.
Because you're doing it this way you can't specify items sizes, etc... in IB so in MyCollectionViewFlowLayout.m I have this...
- (void)awakeFromNib
{
self.itemSize = CGSizeMake(75.0, 75.0);
self.minimumInteritemSpacing = 10.0;
self.minimumLineSpacing = 10.0;
self.scrollDi...
What is the reason for a red exclamation mark next to my project in Eclipse?
...ject then it mostly means the target value specified in project.properties file cannot be found. This can also be caused because of other kinds of built problems. But it is shown mostly for built problems only. See here for more details. It is about built error decorater seen in eclipse.
An extract...
How to do a git diff on moved/renamed file?
I moved a file using git mv . Now I would like to do a diff on the new file to compare it with the old file (with the old, now non-existent name).
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How do I use CSS in Django?
...pplication using Django, and am wondering how I can make Django use my CSS file? What settings do I need to do to make Django see the css file?
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redirect COPY of stdout to log file from within bash script itself
I know how to redirect stdout to a file:
9 Answers
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Running Composer returns: “Could not open input file: composer.phar”
... and used a different solution. I used the Composer_Setup.exe installation file supplied by the composer website and it does a global install.
After installing, make sure your PATH variable points to the directory where composer.phar is stored. This is usually C:\ProgramData\ComposerSetup\bin (Pro...
jQuery - Create hidden form element on the fly
... seems the "id" need to be generated dynamically something like foo1, foo2 etc
– Web_Developer
Oct 1 '18 at 8:00
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How to jQuery clone() and change id?
... need to clone the id and then add a number after it like so id1 , id2 , etc. Everytime you hit clone you put the clone after the latest number of the id.
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spring scoped proxy bean
...erPreferences instance) and that is smart enough to be able to go off and fetch the real UserPreferences object from whatever underlying scoping mechanism we have chosen (HTTP request, Session, etc.). We can then safely inject this proxy object into the 'userManager' bean, which will be blissfully u...
See line breaks and carriage returns in editor
...And :help ++e says The [++opt] argument can be used to force the value of 'fileformat' [..].
– dennis
Oct 6 '15 at 11:35
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