大约有 11,900 项符合查询结果（耗时：0.0189秒） [XML]
What APIs are used to draw over other apps (like Facebook's Chat Heads)?
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This one:
Allows an application to open windows using the type
TYPE_SYSTEM_ALERT, shown on top of all other applications.
Very few applications should use this permission; these windows are intended
for system-level interaction with the user.
Constant V...
When do I use the PHP constant “PHP_EOL”?
...endline character for the current system. For instance, it will not find a Windows endline when executed on a unix-like system.
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Fatal error in launcher: Unable to create process using “”C:\Program Files (x86)\Python33\python.exe
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On Windows at least, pip stores the execution path in the executable pip.exe when it is installed.
Edit this file using a hex editor or WordPad (you have to save it as plain text then to retain binary data), change the path to ...
Printing the value of a variable in SQL Developer
...ed to turn on dbms_output.
In Oracle SQL Developer:
Show the DBMS Output window (View->DBMS Output).
Press the "+" button at the top of the Dbms Output window and then select an open database connection in the dialog that opens.
In SQL*Plus:
SET SERVEROUTPUT ON
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Link to reload current page
...r answers will preseve any querystring values. Try
<a href="javascript:window.location.href=window.location.href">
Admittedly this does involve javascript but, unless your users have script disabled, this is pretty straightforward.
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How to go to an error using only the keyboard in Eclipse?
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Windows and Linux
Go to the next error: Ctrl + .
Go to the previous error: Ctrl + ,
Show quick fixes: Ctrl + 1
Mac
Go to the next error: Cmd + .
Go to the previous error: Cmd + ,
Show quick fixes: Cmd + 1
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StringFormat Localization issues in wpf
...ind dates etc. to a Run then you will need an extra call for typeof(System.Windows.Documents.Run)
– Mat Fergusson
Jan 7 '15 at 13:49
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How to create an empty file at the command line in Windows?
How to create an empty file at the DOS/Windows command-line?
32 Answers
32
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Detecting touch screen devices with Javascript
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In order to also detect IE 10 touch I'm using: (window.navigator.msMaxTouchPoints || ('ontouchstart' in document.documentElement));
– Alexander Kellett
Mar 8 '13 at 10:45
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How to convert an enum type variable to a string?
...tion that performs the conversion to string:
enum OS_type { Linux, Apple, Windows };
inline const char* ToString(OS_type v)
{
switch (v)
{
case Linux: return "Linux";
case Apple: return "Apple";
case Windows: return "Windows";
default: return "[Unkn...