大约有 4,800 项符合查询结果（耗时：0.0357秒） [XML]
Best way to show a loading/progress indicator?
... works, but when I tested this, I could dismiss the dialog by touching the screen outside of it or pressing the Back button. I fixed this by adding a call to progress.setCancelable(false);.
– Sam
Jun 20 '15 at 22:28
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How to load a UIView using a nib file created with Interface Builder
...isplay a view or another depending on the data in memory, and the "parent" screen doesn't need to bother with this logic.
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support FragmentPagerAdapter holds reference to old fragments
...allback to change the title. WHen app is first launched and i move to that screen the title name is changed np. After loading several applications then coming back the title does not change anymore. Looks like the callback is being received on an old activity instance. I cant think of another explan...
Django Admin - Disable the 'Add' action for a specific model
... will not have "Create" permission, nothing related to it will show on the screen.
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How to show and update echo on same line
...nt command result, including new lines.
sleep 3 #Keep above's output on screen during 3 seconds before clearing it
#Following code clears previously printed lines
LINES=$(echo "$COMMAND" | wc -l) #Calculate number of lines for the output previously printed
for (( i=1; i <= $(($LINES)); ...
How to send password securely over HTTP?
If on a login screen user submits a form with his username and password, the password is sent in plain text (even with POST, correct me if I am wrong).
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Is modern C++ becoming more prevalent? [closed]
...ures to be increasingly used, and more people asked me about them in phone screenings and interviews. As far as I can tell, they're catching on.
I learned C++ originally as something like C with Classes; although the language had advanced far beyond that, the books I read and people I worked with ...
Xcode 4 - detach the console/log window
...indow for the next time you open the project and you ll end up with a full screen output window and no files visible when reopening the project.
– Joris Mans
Apr 17 '11 at 14:32
2
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Why should a function have only one exit-point? [closed]
...quires a much deeper analysis only if the function is huge already (> 1 screen), otherwise it makes the analysis easier
– dss539
Aug 16 '13 at 17:46
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Automating “enter” keypresses for bash script generating ssh keys
...stead of older PEM (needs OpenSSH 6.5+)
-a Number of primality test while screening DH-GEX candidates
-t Type of key (ed25519, RSA, DSA etc.)
-f /mypath/bla The output file path and name
-N "" Use empty passphase
and yes "y" for no interaction.
It will generate two files
/mypath/bla
/mypath/b...