大约有 45,000 项符合查询结果（耗时：0.0556秒） [XML]
How to hide one item in an Android Spinner
...public boolean onTouch(View v, MotionEvent event) {
// display your error popup here
if(flag_spinner_isFirst){
mySpinner.setAdapter(adapter_temp);
flag_spinner_isFirst = false;
}
v.onTouchEvent(event);
return true;
}
})...
Variable interpolation in the shell
...late $filepath_newstap.
You can use set -u to make the shell exit with an error when you reference an undefined variable.
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Controlling a USB power supply (on/off) with Linux
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I'm getting permission denied error even if I use sudo!
– Wally
Jul 26 '14 at 7:52
3
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nuget 'packages' element is not declared warning
... u missed targetFramework attribute in xml schema file. I m getting error targetFramework attribute is not defined
– shashwat
Sep 22 '12 at 11:04
2
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How do I check if a C++ std::string starts with a certain string, and convert a substring to an int?
... Or just replace atoi with strtol or strtoll, which lets us detect error conditions in the input value.
– Tom
Dec 12 '09 at 0:43
1
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How do I generate random integers within a specific range in Java?
...ialize a java.util.Random instance, which can be a source of confusion and error if used inappropriately.
However, conversely there is no way to explicitly set the seed so it can be difficult to reproduce results in situations where that is useful such as testing or saving game states or similar. ...
Triggering HTML5 Form Validation
...uite annoying, I assume you have a better solution for notifying about the errors. Here's a working example of my code above.
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How can I get clickable hyperlinks in AlertDialog from a string resource?
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Then, I'm getting error Calling startActivity() from outside of an Activity context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?
– ViliusK
Dec 8 '16 at 13:08
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Remove rows with duplicate indices (Pandas DataFrame and TimeSeries)
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I tried this but could not get it to work.. I get an error like this: TypeError: 'Series' objects are mutable, thus they cannot be hashed.. Did this actually work for you?
– Onno Eberhard
Sep 3 '19 at 13:45
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Add an already existing directory to a directory in Solution Explorer
...to accept it. If I drag-and-drop the folder to a Solution Folder, I get an error message saying this cannot be done.
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