大约有 43,000 项符合查询结果（耗时：0.0478秒） [XML]
MySQL “incorrect string value” error when save unicode string in Django
..., I changed all the character sets on everything I could until I really re-read this answer: columns can have their own character sets, independent of the tables and the database. That's crazy and also was exactly my problem.
– markpasc
Jul 18 '11 at 17:43
...
How to fix Error: “Could not find schema information for the attribute/element” by creating schema
...
Thanks. This worked, but is there a good place I can read to understand WHY this happens? It seems like I just all of a sudden needed to generate a schema for my web.config after adding a lot of content for DotNetOpenAuth and then re-generating an edmx file from scratch. It m...
What does “#pragma comment” mean?
...+ to leave a comment in the generated object file. The comment can then be read by the linker when it processes object files.
#pragma comment(lib, libname) tells the linker to add the 'libname' library to the list of library dependencies, as if you had added it in the project properties at Linker-&...
How do I create a readable diff of two spreadsheets using git diff?
We have a lot of spreadsheets (xls) in our source code repository. These are usually edited with gnumeric or openoffice.org, and are mostly used to populate databases for unit testing with dbUnit . There are no easy ways of doing diffs on xls files that I know of, and this makes merging extremely...
How to keep environment variables when using sudo
...
First you need to export HTTP_PROXY. Second, you need to read man sudo carefully, and pay attention to the -E flag. This works:
$ export HTTP_PROXY=foof
$ sudo -E bash -c 'echo $HTTP_PROXY'
Here is the quote from the man page:
-E, --preserve-env
Indicates to the se...
Purpose of asterisk before a CSS property
...
As far as I know, asterisk prevents Firefox to read the attribute, but is valid in IE.
share
|
improve this answer
|
follow
|
...
git rebase: “error: cannot stat 'file': Permission denied”
... reboot but I didn't test the iisreset solution.
– qdread
Jan 7 '19 at 17:00
add a comment
|
...
Change the URL in the browser without loading the new page using JavaScript
...
window.location.href contains the current URL. You can read from it, you can append to it, and you can replace it, which may cause a page reload.
If, as it sounds like, you want to record javascript state in the URL so it can be bookmarked, without reloading the page, append it ...
Pass in an array of Deferreds to $.when()
... ___ );
See http://jsfiddle.net/YNGcm/21/
In ES6, you can use the ... spread operator instead:
$.when(...my_array).then( ___ );
In either case, since it's unlikely that you'll known in advance how many formal parameters the .then handler will require, that handler would need to process the arg...
Xcode “Build and Archive” from command line
... to build my apps from terminal because Xcode6 gives me an "Your account already has a valid certificate" error when I try to build an AdHoc distribution from organizer.
– FormigaNinja
Dec 9 '14 at 15:35
...