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CSS I want a div to be on top of everything
...x there. just change from 1 to 100.
.modal {
display: none; /* Hidden by default */
position: fixed; /* Stay in place */
z-index: 1; /* Sit on top */
padding-top: 100px; /* Location of the box */
left: 0;
top: 0;
width: 100%; /* Full width */
height: 100%; /* Full he...
Token Authentication vs. Cookies
... made from the client will include this cookie and will thus be recognized by the server. This way the server can maintain a session with the stateless client, knowing mostly everything about the app's state, but stored in the server. In this scenario at no moment does the client hold state, which i...
What's the most appropriate HTTP status code for an “item not found” error page
...st) ‐ indicates a bad request
or
412 (Precondition Failed) e.g. conflict by performing conditional update
More info in free InfoQ Explores: REST book.
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$.focus() not working
...gling on and off with this for months, I only just saw that this is caused by the developer console being open. Mine always is. Thank you!
– Alex Turpin
Nov 19 '13 at 22:30
21
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Get an object properties list in Objective-C
...
I just managed to get the answer myself. By using the Obj-C Runtime Library, I had access to the properties the way I wanted:
- (void)myMethod {
unsigned int outCount, i;
objc_property_t *properties = class_copyPropertyList([self class], &outCount);
...
Fetch the row which has the Max value for a column
...ect userid,
my_date,
...
max(my_date) over (partition by userid) max_my_date
from users
)
where my_date = max_my_date
"Analytic functions rock"
Edit: With regard to the first comment ...
"using analytic queries and a self-join defeats the purpose of analytic queries"
Ther...
Is there any simple way to find out unused strings in Android project?
...
On Android Studio:
Menu -> Analyze -> Run Inspection by Name -> Unused resources
Check File mask(s) checkbox and put strings.xml in the text field.
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Different dependencies for different build profiles
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How to use onSavedInstanceState example please
...unctions you can use to store data in the Bundle.
putString
putBoolean
putByte
putChar
putFloat
putLong
putShort
putParcelable (used for objects but they must implement Parcelable)
In your onCreate function, this Bundle is handed back to the program. The best way to check if the application is be...
How to generate the “create table” sql statement for an existing table in postgreSQL
... AND pg_catalog.pg_table_is_visible(c.oid)
ORDER BY 2, 3) b
ON a.attrelid = b.oid
INNER JOIN
(SELECT
a.attrelid,
max(a.attnum) as max_attnum
FROM pg_catalog.pg_attribute a
...