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How do I import an SQL file using the command line in MySQL?
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Try:
mysql -u username -p database_name < file.sql
Check MySQL Options.
Note-1: It is better to use the full path of the SQL file file.sql.
Note-2: Use -R and --triggers to keep the routines and triggers of original database. They are not copied by default.
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Bootstrap 3 collapsed menu doesn't close on click
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Bootstrap's default setting is to keep the menu open when you click on a menu item. You can manually override this behaviour by calling .collapse('hide'); on the jQuery element that you want to collapse.
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Insert a line break in mailto body
I would like to insert a line break into my mailto body.
I tried %0A, %0D and %0D%0A. Nothing worked for me.
I tested on Gmail, Yahoo, Apple Mail, Outlook 2010, Outlook.com and Thunderbird with Google Chrome on Mac OSX.
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Java time-based map/cache with expiring keys [closed]
...ow has something called MapMaker which can do exactly that.
ConcurrentMap<Key, Graph> graphs = new MapMaker()
.concurrencyLevel(4)
.softKeys()
.weakValues()
.maximumSize(10000)
.expiration(10, TimeUnit.MINUTES)
.makeComputingMap(
new Function<Key, Graph>() {
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Restful way for deleting a bunch of items
...wo step approach seems to be such a commonly suggest way of performing a multi-delete, but why? Why do you not simple send a DELETE request to a uri like http://example.com/resources/selections/ and in the payload (body) of the request you send the data for which items you wish to delete. As far I a...
Programmatically change the src of an img tag
...e both jquery and javascript method:
if you have two images for example:
<img class="image1" src="image1.jpg" alt="image">
<img class="image2" src="image2.jpg" alt="image">
1)Jquery Method->
$(".image2").attr("src","image1.jpg");
2)Javascript Method->
var image = document.ge...
Hamcrest compare collections
...List. This can't be used to match a List.
That is, you can't match a List<Agent> with a Matcher<Iterable<List<Agent>>, which is what your code is attempting.
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Is there a Java equivalent to C#'s 'yield' keyword?
...chanics
Aviad's library is using bytecode manipulation while Jim's uses multithreading. Depending on your needs, each may have its own advantages and disadvantages. It's likely Aviad's solution is faster, while Jim's is more portable (for example, I don't think Aviad's library will work on Android)...
How to move an iFrame in the DOM without losing its state?
...ode - that node is first removed from the dom.
Interesting thing here - IE<=8 didn't reload the iframe - this behavior is (somewhat) new (since IE>=9).
According to Hallvord R. M. Steen comment, this is a quote from the iframe specs
When an iframe element is inserted into a document that h...
Prevent screen rotation on Android
...tation="portrait"
or
android:screenOrientation="landscape"
to the <activity> element/s in
the manifest and you're done.
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