大约有 8,441 项符合查询结果（耗时：0.0349秒） [XML]
'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine
...ne, then all the sudden it started getting this error. SO what could have happened to cause this? No code changed.
– eetawil
Jan 25 '16 at 14:21
25
...
Duplicate and rename Xcode project & associated folders [closed]
... will automagically re-associate all your files, and they should no longer appear red within the Xcode navigation pane.
In your project / targets build settings, search for the old folder name and manually rename any occurrences you find. Normally there is one for the prefix.pch and one for the...
Why do we always prefer using parameters in SQL statements?
...txtMoney.Text): SQL Server money is Decimal in .NET: SQL Server Data Type Mappings. And the parameter name needs the "@", as in "@salary".
– Andrew Morton
Mar 16 '17 at 19:30
...
How to use Namespaces in Swift?
...
Answered by SevenTenEleven in the Apple dev forum:
Namespaces are not per-file; they're per-target (based on the
"Product Module Name" build setting). So you'd end up with something
like this:
import FrameworkA
import FrameworkB
FrameworkA.foo()
...
Select DISTINCT individual columns in django?
...ee for yourself.
# The query would look something like
# SELECT DISTINCT "app_productorder"."category" FROM "app_productorder"
There are a couple of things to remember here. First, this will return a ValuesQuerySet which behaves differently from a QuerySet. When you access say, the first element ...
How do I wrap link_to around some html ruby code?
...e the case that the HTML is being generated from somewhere within your own app which you know to be safe. Still, it's best to avoid this in 99% of situations. (Not to mention the above code has a mistake anyway, it should start with <%=, not <%.)
– GMA
Oc...
Cannot push to Heroku because key fingerprint
I am new to Rails, and I was trying to deploy a very simple app to Heroku. This is the second app that I deploy, and the first one I was able to do it just fine. However I am having some issues with this one. Whenever I " git push heroku master ", I get this error:
...
“unary operator expected” error in Bash if condition
...Inside a [[ ... ]] compound, word-splitting and pathname expansion are not applied to words, so you can rely on
if [[ $aug1 == "and" ]];
to compare the value of $aug1 with the string and.
If you use [ ... ], you always need to remember to double quote variables like this:
if [ "$aug1" = "and" ]...
Is there a way to make ellipsize=“marquee” always scroll?
...ovide a more detailed description of the issue? I use this feature in many apps. I would like to take a look at this problem too.
– hnviet
Dec 4 '10 at 7:57
1
...
Capistrano error tar: This does not look like a tar archive
...
Second time i encounter your answer, second time this happened, i feel dumb!
– Fabian de Pabian
Mar 2 '15 at 10:49
11
...