大约有 42,000 项符合查询结果（耗时：0.0500秒） [XML]
Rspec, Rails: how to test private methods of controllers?
... public interface to those methods. This approach will work, but it's not ideal. It'd be better if the method was in a module that was included into the controller. Then it could be tested independently of the controller as well.
– Brian Hogan
Mar 17 '11 at 21...
How to concatenate strings with padding in sqlite
...o such function: printf Unable to execute statement select printf('%s.%s', id, url ) from mytable limit 7. My version is 3.8.2 2014-12-06. What version are you using?
– Berry Tsakala
Nov 2 '14 at 15:10
...
How to get the nvidia driver version from the command line?
...debugging CUDA code and checking compatibilities I need to find out what nvidia driver version for the GPU I have installed. I found How to get the cuda version? but that does not help me here.
...
Error:(1, 0) Plugin with id 'com.android.application' not found
This is my first attempt at Android Studio. I installed 0.8.0 and updated to 0.8.2. As soon as a project is created I get the error message:
...
How do I get current URL in Selenium Webdriver 2 Python?
...Another way to do it would be to inspect the url bar in chrome to find the id of the element, have your WebDriver click that element, and then send the keys you use to copy and paste using the keys common function from selenium, and then printing it out or storing it as a variable, etc.
...
How do I store data in local storage using Angularjs?
...
@Anton mozilla has solid documentation: developer.mozilla.org/en-US/docs/Web/HTML developer.mozilla.org/en-US/docs/Web/CSS/CSS3 developer.mozilla.org/en-US/docs/Web/JavaScript
– Guillaume Massé
Apr 3 '14 at ...
jQuery pitfalls to avoid [closed]
...
The YouTube video was great. I've seen other Google presentations on the subject and I still learned a few things! Thanks!
– Gabriel Hurley
Aug 5 '09 at 21:49
...
What is InnoDB and MyISAM in MySQL?
...hancement over other storage
engines available for use with MySQL
is ACID-compliant transaction support
MyISAM is the default storage engine
for the MySQL relational database
management system versions prior to
5.5 1. It is based on the older ISAM code but has many useful extensions.
...
Entity Framework: “Store update, insert, or delete statement affected an unexpected number of rows (
I am using Entity Framework to populate a grid control. Sometimes when I make updates I get the following error:
45 Answers...
Updating the list view when the adapter data changes
When the data associated with array adapter is changed, invalidating the listview is sufficient to show the updated values? Following piece of code is not working, did i misunderstood something here.?
...