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What is 'Context' on Android?
.... To understand what Context is, let’s take a look at the source code:
https://github.com/android/platform_frameworks_base/blob/master/core/java/android/content/Context.java
What exactly is Context?
Well, the documentation itself provides a rather straightforward explanation: The Context clas...
Relational table naming convention [closed]
...D and COMPANY_ID, some of those values will be the same of course. But the 123 from USER_ID is not the same as 123 from COMPANY_ID, because their values are drawn from difference domains. That way it makes sense to name them differently.
– Ronnis
Mar 19 '19 at ...
How to use a dot “.” to access members of dictionary?
...alue
Make use of it as follows:
keys = AttributeDict()
keys.abc.xyz.x = 123
keys.abc.xyz.a.b.c = 234
That elaborates a bit on Kugel's answer of "Derive from dict and and implement __getattr__ and __setattr__". Now you know how!
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Length of an integer in Python
...always convert it to string like str(133) and find its length like len(str(123)).
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Check if a string is a date value
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how exactly should one use this? moment("whatever 123").isValid() returns true.
– krivar
Jun 22 '15 at 11:49
5
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Difference between 2 dates in SQLite
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123
SELECT julianday('now') - julianday(DateCreated) FROM Payment;
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Hibernate Criteria returns children multiple times with FetchType.EAGER
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123
Even if you do understand the following explanation, you might well complain about this behaviour on the Hibernate forum, because it is fl...
Creating .pem file for APNS?
...elopment Push Services” > Export “Apple Development Push Services ID123″. Save this as apns-dev-cert.p12 file somewhere you can access it. There is no need to enter a password.
The next command generates the cert in Mac’s Terminal for PEM format (Privacy Enhanced Mail Security Certificate...
How do you migrate an IIS 7 site to another server?
...d not: docs.microsoft.com/en-us/iis/manage/…
– vaso123
Jun 20 '17 at 10:37
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IIS Shared Configu...
What are carriage return, linefeed, and form feed?
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printf("123\f456\f789"); shows /><bold>123456789</bold> on console.
– Mayur
Feb 27 '19 at 6:02
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