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UITableViewCell subview disappears when cell is selected
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UITableViewCell changes the background color of all sub views when cell is selected or highlighted ,You can Solve this problem by overriding Tableview cell's setSelected:animated and setHighlighted:animated and resetting view background color.
In Objective C :
- (void)se...
Set variable in jinja
...eUploader: {
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Count number of occurrences of a pattern in a file (even on same line)
When searching for number of occurrences of a string in a file, I generally use:
5 Answers
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MySQL: Transactions vs Locking Tables
...ctions to be able to read that row while your transaction is in progress.
http://dev.mysql.com/doc/refman/5.0/en/innodb-locking-reads.html
START TRANSACTION WITH CONSISTENT SNAPSHOT will not do the trick for you, as other transactions can still come along and modify that row. This is mentioned rig...
SQL query to get all values a enum can have
...eUploader: {
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How do you add an in-app purchase to an iOS application?
How do you add an in-app purchase to an iOS app? What are all the details and is there any sample code?
5 Answers
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Give all the permissions to a user on a DB
...eUploader: {
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Difference between author and committer in Git?
...e for example this randomly selected patch and the corresponding commit:
https://lkml.org/lkml/2018/1/25/568
https://github.com/torvalds/linux/commit/5beda7d54eafece4c974cfa9fbb9f60fb18fd20a
Git web interfaces like GitHub and GitLab may or may not generate author != committer
Since Git(Hub|Lab)...
CSS Display an Image Resized and Cropped
...5px 0 0 -100px;
}
<div class="crop">
<img src="https://i.stack.imgur.com/wPh0S.jpg" alt="Donald Duck">
</div>
You can use negative margin to move the image around within the <div/>.
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How do I install from a local cache with pip?
...requirements, use pip2tgz:
$ cd /tmp/; mkdir package/
$ pip2tgz packages/ httpie==0.2
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$ ls packages/
Pygments-1.5.tar.gz
httpie-0.2.0.tar.gz
requests-0.14.0.tar.gz
To build a package index from the previous directory:
$ ls packages/
bar-0.8.tar.gz
baz-0.3.tar.gz
foo-1.2.tar.gz
$ dir2pi packag...