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How to convert an int value to string in Go?
... equally readable. Might as well use the faster one. Also, what's to say a new Golang programmer isn't starting with something that does lots of these conversions? I'm an experienced programmer writing my first Golang code right now and am in that situation.
– sudo
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The executable gets signed with invalid entitlements in Xcode
...e inter-app-audio. Then my app runs on my devices. I guess that is apple's new rule to make your app settings consistent on both developer.apple.com and your xcode project setting.
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Using numpad in Vi (Vim) via PuTTY
...ing removes the need for me to always be changing settings when creating a new session or working from an unfamiliar machine.
– Michael Berkowski
Sep 2 '11 at 14:19
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Find location of a removable SD card
... File> getAllStorageLocations() {
Map<String, File> map = new HashMap<String, File>(10);
List<String> mMounts = new ArrayList<String>(10);
List<String> mVold = new ArrayList<String>(10);
mMounts.add("/mnt/sdcard");
mVold...
Using Font Awesome icon for bullet points, with a single list item element
...
The new fontawesome (version 4.0.3) makes this really easy to do. We simply use the following classes:
<ul class="fa-ul">
<li><i class="fa-li fa fa-check-square"></i>List icons (like these)</li>
...
How to smooth a curve in the right way?
...,100)
y = np.sin(x) + np.random.random(100) * 0.2
yhat = savitzky_golay(y, 51, 3) # window size 51, polynomial order 3
plt.plot(x,y)
plt.plot(x,yhat, color='red')
plt.show()
UPDATE: It has come to my attention that the cookbook example I linked to has been taken down. Fortunately, the Savitzky-...
Calling a parent window function from an iframe
...;
// Use target origin instead of *
UPDATES:
Security note:
Always provide a specific targetOrigin, NOT *, if you know where the other window's document should be located. Failing to provide a specific target discloses the data you send to any interested malicious site (comment by ZalemCitizen)....
Validation failed for one or more entities. See 'EntityValidationErrors' property for more details [
...create a custom exception and overwrite SaveChanges in order to throw this new exception.
The custom exception type looks like this:
public class FormattedDbEntityValidationException : Exception
{
public FormattedDbEntityValidationException(DbEntityValidationException innerException) :
...
bootstrap button shows blue outline when clicked
...
May be your properties are getting overridden.
Try attaching !important to your code along with the :active .
.btn:focus,.btn:active {
outline: none !important;
box-shadow: none;
}
Also add box-shadow because otherwise you will still see the shadow around b...
Are Swift variables atomic?
...at tool.
@interface ObjectiveCar : NSObject
@property (nonatomic, strong) id engine;
@property (atomic, strong) id driver;
@end
Uses objc_storeStrong and objc_setProperty_atomic for nonatomic and atomic respectively, where
class SwiftCar {
var engine : AnyObject?
init() {
}
}
u...