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What is the X-REQUEST-ID http header?
...es the id and forwards it to application server.
– isapir
Feb 5 '15 at 19:57
1
The Heroku blog de...
Get exception description and stack trace which caused an exception, all as a string
...
@Yunti I believe this API has been consistent across Python 2 and 3.
– Aaron Hall♦
May 3 '19 at 17:09
...
mysqli or PDO - what are the pros and cons? [closed]
... be one thing less to learn at that point.
Apart from that I find the PDO API a little more intuitive, and it feels more truly object oriented. mysqli feels like it is just a procedural API that has been objectified, if you know what I mean. In short, I find PDO easier to work with, but that is of ...
JSP tricks to make templating easier?
...groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
...
What is the difference between re.search and re.match?
...Well, that's goofy. Why call it match? Is it a clever maneuver to seed the API's with unintuitive names to force me to read the documentation? I still won't do it! Rebel!
– Sammaron
Sep 16 '16 at 15:14
...
How to get JS variable to retain value after page refresh? [duplicate]
...es:
Browser Storage - https://developer.mozilla.org/en-US/docs/Web/Guide/API/DOM/Storage
localStorage - https://developer.mozilla.org/en-US/docs/DOM/Storage#localStorage
JSON - https://developer.mozilla.org/en-US/docs/JSON
Browser Storage compatibility - http://caniuse.com/namevalue-storage
Storin...
how to show progress bar(circle) in an activity having a listview before loading the listview with d
...eelAfzal: Yes. It is a style. You will find it the SDK from any of the ICS APIs. Search for this XML: progress_medium_holo.xml and also copy the relevant images in their respective drawable folders.
– Siddharth Lele
Mar 24 '13 at 6:01
...
When to use references vs. pointers
...de when it is more-or-less appropriate to use references or pointers in an API?
17 Answers
...
What is “loose coupling?” Please provide examples
...asses that call them. That allows ABC and XYZ to be completely independent APIs. Or in other words, they are "decoupled" or "loosely coupled" from the parent classes.
But what if we need communication between the two? Well, then we can use further abstractions like an Event Model to ensure that the...
Inserting HTML into a div
...em in the selected div.
See the JQuery docs for these functions:
http://api.jquery.com/append/
http://api.jquery.com/prepend/
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