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How do I change the title of the “back” button on a Navigation Bar
...y of the previous view controller—that is, the view controller one level down on the stack.
The solution marked correct above sets a default button item from the parent controller. It's the right answer, but I'm solving the issue by changing self.title property of the UIViewController right bef...
Bootstrap Modal immediately disappearing
...tstrap-modal.js (just to confirm your experience):
Plunker
If you scroll down to the bottom of the source on that page, you can remove or comment out the <script> line for the bootstrap-modal.js and then verify that now the modal will function as expected.
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How do I vertically align text in a div?
...Explorer 7/6 for the last project I worked on, I used a slightly stripped down version (i.e. removed the stuff that made it work in Internet Explorer 7 and 6). It might be useful for somebody else...
JSFiddle
.outerContainer {
display: table;
width: 100px;
/* Width of parent */
...
The entitlements specified…profile. (0xE8008016). Error iOS 4.2
...hoops and loops apple puts you through (certificate, device, provisioning) down to the letter, and I cannot figure out what is going wrong.
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How can I stop redis-server?
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Either connect to node instance and use shutdown command or if you are on ubuntu you can try to restart redis server through init.d:
/etc/init.d/redis-server restart
or stop/start it:
/etc/init.d/redis-server stop
/etc/init.d/redis-server start
On Mac
redis-cli ...
Best practice: PHP Magic Methods __set and __get [duplicate]
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I vote down. IMO this example makes situation worst. It's not a Clean Code. you make duplication. You example is only for 2 properties for real class it will be much more. For auto completion you can use PhpDoc comments.
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How to retrieve checkboxes values in jQuery
... how to keep the above working if the ID changes. Well, the solution boils down to mapping the updateTextArea function into something generic that uses CSS classes, and to use the live function to monitor the DOM for those changes.
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How do I fix a NoSuchMethodError?
...d process was putting class files in place before the java server was shut down, and we hit this because the java server hadn't loaded some classes, and then it did load some but it got these new ones, and since the new code referred to methods that the old classes didn't have... bingo, NoSuchMethod...
How do I remove the first characters of a specific column in a table?
...tement against the field you want to trim :)
The SUBSTRING function trims down Code1, starting at the FIFTH character, and continuing for the length of CODE1 less 4 (the number of characters skipped at the start).
share
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When is it practical to use Depth-First Search (DFS) vs Breadth-First Search (BFS)? [closed]
...prefix infix and postfix notation respectively. When you traverse the tree down and then back up, if you pick a node the first time you visit it that is pre-order, if the second time it's inorder, if the last time it's postorder. You can actually serialize the tree this way and as long as you rememb...