大约有 30,000 项符合查询结果（耗时：0.0499秒） [XML]
A dependent property in a ReferentialConstraint is mapped to a store-generated column
...t not in the other place, so I still got the error until I edited the EDMX file myself. Unfortunately EntityFramework then went mad and tried to re-insert related entities in other tables, but still, it was a help in bypassing that error message.
– FTWinston
S...
Replace one character with another in Bash
...
On the other hand it works on a 2gb file without loading the entire thing into memory.
– aioobe
Oct 15 '17 at 5:23
...
a href link for entire div in HTML/CSS
...om"><span class="clickable"></span></a>
Then in css file:
.clickable {
height: 100%;
width: 100%;
left: 0;
top: 0;
position: absolute;
z-index: 1;
}
The span tag will fill out its parent block which is parentdiv, because of height and width set to 100%. Spa...
How to include a font .ttf using CSS?
...ecause I want to include a global font for my page and I downloaded a .ttf file. And I include it in my main CSS but my font wont change.
...
How can I close a buffer without closing the window?
...tps://github.com/jistr/vim-nerdtree-tabs and now I can close the only buff/file/tab without closing the window.
After having the plugin above installed put the following code on my .vimrc:
let g:nerdtree_tabs_autoclose=0
The description for the variable above is: Close current tab if there is on...
What is the Invariant Culture?
... with defined behavior. Great to write out, for example, stuff into config files so it can be read and written regardless of the culture the user has defined.
Basically it is a specific culture that is artificial and will not change.
...
How to install Xcode Command Line Tools
...able: Download failed. Downloadable: {
dependencies = (
);
fileSize = 141452226;
identifier = "Xcode.CLTools.10.8";
name = "Command Line Tools";
source = "http://adcdownload.apple.com/ios/ios_simulator__resigned/cltools_mountainliondp2_march12.dmg";
userInfo = {
...
JetBrains / IntelliJ keyboard shortcut to collapse all methods
... my classes down to their methods.
This works at the 'block level' of the file and assumes that you have classes defined at the top level of your file, which works for code such as PHP but not for JavaScript (nested closures etc.)
...
Why doesn't Objective-C support private methods?
... methods. By way of example, imagine you have a class declared in a header file, like so:
@interface MyObject : NSObject {}
- (void) doSomething;
@end
If you have a need for "private" methods, you can also put this in the implementation file:
@interface MyObject (Private)
- (void) doSomeHelperTh...
Purpose of #!/usr/bin/python3
...s for figuring out how to run the script. Windows for example will use the filename extension and the # will cause the first line to be treated as a comment.
If the path to the Python executable is wrong, then naturally the script will fail. It is easy to create links to the actual executable from ...