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How to style the parent element when hovering a child element?
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123
I know it is an old question, but I just managed to do so without a pseudo child (but a pseudo...
Guid.NewGuid() vs. new Guid()
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I'll add this for fun. For a 1% chance of collision, you'd need to generate about 2,600,000,000,000,000,000 GUIDs
– Clinton Ward
Aug 13 '12 at 16:20
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Java String - See if a string contains only numbers and not letters
... You probably want to add anchors (e.g. ^[0-9]+$) otherwise abc123def will be considered a number.
– ICR
Sep 13 '13 at 21:37
10
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How can I verify a Google authentication API access token?
...New API
post as below
https://oauth2.googleapis.com/tokeninfo?id_token=XYZ123
Response will be as
{
// These six fields are included in all Google ID Tokens.
"iss": "https://accounts.google.com",
"sub": "110169484474386276334",
"azp": "1008719970978-hb24n2dstb40o45d4feuo2ukqmcc6381.apps.goo...
Bin size in Matplotlib (Histogram)
...bins
if __name__ == '__main__':
data = np.random.random_sample(100) * 123.34 - 67.23
bins = compute_histogram_bins(data, 10.0)
print(bins)
plt.hist(data, bins=bins)
plt.xlabel('Value')
plt.ylabel('Counts')
plt.title('Compute Bins Example')
plt.grid(True)
plt.show...
Best way to store time (hh:mm) in a database
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Another fun problem is if you are relying on the time component, it will not account for the Daylight savings adjustments when used at different times of the year.
– Chris Seufert
Nov 23 '17 at ...
Get an object properties list in Objective-C
...}
free(properties);
}
This required me to make a 'getPropertyType' C function, which is mainly taken from an Apple code sample (can't remember right now the exact source):
static const char *getPropertyType(objc_property_t property) {
const char *attributes = property_getAttributes(proper...
Do any JVM's JIT compilers generate code that uses vectorized floating point instructions?
...╰ 0x00007fc09d1ece8e: jl 0x00007fc09d1ece60 ;*if_icmpge
Have fun storming the castle!
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Detect if called through require or directly by command line
...rk since accessing caller's module info is not straightforward, but it was fun to see how it could be done.
So the idea is to call a module and ask it if the caller module is the main one. We have to figure out the module of the caller function. My first approach was a variation of the accepted answ...
How to create local notifications?
...notification.
Swift:
You AppDelegate.swift file should look like this:
func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
// Override point for customization after application launch.
application.registerUser...