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Using cURL with a username and password?
...access a URL which requires a username/password. I'd like to try accessing it with curl. Right now I'm doing something like:
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Make a float only show two decimal places
I have the value 25.00 in a float , but when I print it on screen it is 25.0000000 .
How can I display the value with only two decimal places?
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How to detect that animation has ended on UITableView beginUpdates/endUpdates?
...beginUpdates];
// do some work
[tableView endUpdates];
[CATransaction commit];
This works because the tableView animations use CALayer animations internally. That is, they add the animations to any open CATransaction. If no open CATransaction exists (the normal case), then one is implicitly began...
laravel throwing MethodNotAllowedHttpException
... I am used to CI and now learning Laravel 4, and their docs are not making it easy! Anyways, I am trying to create a login form and just make sure that data is posted successfully by printing it in the next form. I am getting this exception:
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Byte order mark screws up file reading in Java
... the beginning, but not all. When present, the byte order gets read along with the rest of the first line, thus causing problems with string compares.
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Redefine tab as 4 spaces
My current setting assumes 8 spaces; how could I redefine it?
11 Answers
11
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Create thumbnail image
... location. How to generate that of .jpeg file?
I am using C# language with asp.net .
4 Answers
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Is there a way to rename an Xcode 4 scheme?
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You need to click on the scheme button, then hit "Manage Schemes". Once you do so, you'll have a window like this:
Select the scheme you want to change, and hit Return.
Now the scheme name will be editable, and you can change it to your hearts desire. Then hit Re...
A dependent property in a ReferentialConstraint is mapped to a store-generated column
I get this error when writing to the database:
13 Answers
13
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How set the android:gravity to TextView from Java side in Android
I can use android:gravity="bottom|center_horizontal" in xml on a textview to get my desired results, but I need to do this programmatically. My textview is inside a tablerow if that matters in a relativelayout .
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