大约有 10,900 项符合查询结果（耗时：0.0216秒） [XML]
How to deal with IntelliJ IDEA project files under Git source control constantly changing?
...ul to put its project files (.ipr and .iml) into source control so that we can share build configurations, settings, and inspections. Plus, we can then use those inspection settings on our continuous integration server with TeamCity. (We have the per-user workspace .iws file in the .gitignore file a...
Which, if any, C++ compilers do tail-recursion optimization?
... C and C++, yet while debugging I never seem to see a frame stack that indicates this optimization. That is kind of good, because the stack tells me how deep the recursion is. However, the optimization would be kind of nice as well.
...
How can I style an Android Switch?
...
You can define the drawables that are used for the background, and the switcher part like this:
<Switch
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:thumb="@drawable/switch_thu...
Retina displays, high-res background images
...fox 16).
- Source
As @LiamNewmarch mentioned in the comments below, you can include the background-size in your shorthand background declaration like so:
.box{
background:url('images/box-bg@2x.png') no-repeat top left / 200px 200px;
}
However, I personally would not advise using the short...
How do I view all commits for a specific day?
...ady looked at the relevant docs from git-scm.com and gitref.org , but I can't seem to figure this out.
5 Answers
...
How to get a complete list of object's methods and attributes?
...ed as the arguments accepted by the getattr built-in function. As the user can reimplement __getattr__, suddenly allowing any kind of attribute, there is no possible generic way to generate that list. The dir function returns the keys in the __dict__ attribute, i.e. all the attributes accessible if ...
Synchronise ScrollView scroll positions - android
I have 2 ScrollViews in my android layout. How can I synchronise their scroll positions?
4 Answers
...
Can I find out the return value before returning while debugging in Intellij?
...
There seems to be a couple ways you can do this. The first one involves setting up the breakpoint on the method signature, in your case you would setup a breakpoint on Object method(){ . This will allow you to watch for the entrance and exit of the method. ...
Simple logical operators in Bash
...re numbers), but it's not an idiomatic way at all.
(…) parentheses indicate a subshell. What's inside them isn't an expression like in many other languages. It's a list of commands (just like outside parentheses). These commands are executed in a separate subprocess, so any redirection, assignme...
Difference between Lookup() and Dictionary(Of list())
...
Two significant differences:
Lookup is immutable. Yay :) (At least, I believe the concrete Lookup class is immutable, and the ILookup interface doesn't provide any mutating members. There could be other mutable implementations, of cou...