大约有 36,010 项符合查询结果（耗时：0.0457秒） [XML]
How to create a Custom Dialog box in android?
...ravity="center"
android:layout_margin="10dp"
android:text="Do you realy want to exit ?"
android:textColor="@android:color/white"
android:textSize="15dp"
android:textStyle="bold"/>
<LinearLayout
android:layout_width="wrap_content"
...
How to shuffle a std::vector?
...c, reusable way to shuffle a std::vector in C++. This is how I currently do it, but I think it's not very efficient because it needs an intermediate array and it needs to know the item type (DeckCard in this example):
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How to fix Error: “Could not find schema information for the attribute/element” by creating schema
I have a windows forms application written in VS2010 with C# and get the following errors in the app.config file:
10 Answ...
Could not load type 'System.Runtime.CompilerServices.ExtensionAttribute' from assembly 'mscorlib
...erge command line option causes this problem:
/targetplatform:"v4,c:\windows\Microsoft.NET\Framework\v4.0.30319"
Which is incorrect. When you install 4.5 on the machine that builds the program then the assemblies in that directory are updated from 4.0 to 4.5 and are no longer suitable to targe...
Can you organize imports for an entire project in eclipse with a keystroke?
Wouldn't it be nice to just do a keystroke and have eclipse organize all imports in all java classes instead of just the one you are looking at? Is this possible? Is there a keystroke for it?
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Short form for Java if statement
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FYI the outer parenthesis are unnecessary. You can just do name = city.getName()==null ? "N/A" : city.getName()
– Steve Kuo
Jan 17 '12 at 19:50
4
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How to tell git to ignore individual lines, i.e. gitignore for specific lines of code [duplicate]
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This is how you can kind of do it with git filters:
Create/Open gitattributes file:
<project root>/.gitattributes (will be committed into repo)
OR
<project root>/.git/info/attributes (won't be committed into repo)
Add a line defining th...
Returning multiple values from a C++ function
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Fred, yes boost::tuple can do that :)
– Johannes Schaub - litb
Nov 26 '08 at 15:51
48
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Detect whether there is an Internet connection available on Android [duplicate]
...our android manifest.
Edit:
Note that having an active network interface doesn't guarantee that a particular networked service is available. Network issues, server downtime, low signal, captive portals, content filters and the like can all prevent your app from reaching a server. For instance you ...
'git branch -av' showing remote branch that no longer exists
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You have to do:
git remote prune origin
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