大约有 15,000 项符合查询结果（耗时：0.0298秒） [XML]
Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine
...tion to build in in 32 bit mode (This is the answer I found when I did an extensive search for this known issue) and that causes other part of my code to break.
Fortunately, now Microsoft has released a 64 bit compatible 2010 Office System Driver which can be used as replacement for the traditional...
Is either GET or POST more secure than the other?
...curity, they are inherently the same. While it is true that POST doesn't expose information via the URL, it exposes just as much information as a GET in the actual network communication between the client and server. If you need to pass information that is sensitive, your first line of defense wou...
Javascript what is property in hasOwnProperty?
What is the right use/explanation of hasOwnProperty('someProperty') ?
9 Answers
9
...
How to write an XPath query to match two attributes?
...both attributes of the required value.
It's worth using one of the online XPath testbeds to try stuff out.
share
|
improve this answer
|
follow
|
...
Starting iPhone app development in Linux? [closed]
...
To provide a differing response, I'm running OS X and Xcode on a virtualised (VMware) machine on Linux. CPU is a Core2Quad (Q8800), and it is perfectly fast. I found a prebuilt VM online (I'll leave it to you to find)
Xcode/iPhone development works perfectly, as does deb...
When to use IComparable Vs. IComparer
...<T> also allows you to have a class for each type of sort you want. Example; PersonLastFirstNameComparer, PersonFirstLastNameComparer, or PersonAgeComparer.
– Eric Schneider
Mar 18 '10 at 21:32
...
Eclipse hangs at the Android SDK Content Loader
I've been working with Eclipse 4.2 (Juno release 20120920-0800) on OS X 10.8.2 for a few weeks now, building apps for Android 3.0 and above. I have a quad core i7 MacBook Pro with an SSD, so performance is not an issue. Everything was fine.
...
What is the difference between ng-if and ng-show/ng-hide
...ngIf directive removes or recreates a portion of the DOM tree based on an expression. If the expression assigned to ngIf evaluates to a false value then the element is removed from the DOM, otherwise a clone of the element is reinserted into the DOM.
<!-- when $scope.myValue is truthy (element i...
Replace all elements of Python NumPy Array that are greater than some value
...stest and most concise way to do this is to use NumPy's built-in Fancy indexing. If you have an ndarray named arr, you can replace all elements >255 with a value x as follows:
arr[arr > 255] = x
I ran this on my machine with a 500 x 500 random matrix, replacing all values >0.5 with 5, an...
How do I edit /etc/sudoers from a script?
...
This is a great answer. The whole subshell should be executed as root, e.g. echo "$USER ALL=NOPASSWD:/usr/bin/rsync" | (sudo su -c 'EDITOR="tee" visudo -f /etc/sudoers.d/rsync').
– simon
Aug 19 '15 at 21:58
...