大约有 31,100 项符合查询结果（耗时：0.0409秒） [XML]
Batch Renaming of Files in a Directory
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Wasted way too much time today trying to figure out why my "rename" command wasn't working - should've came here first! Great Pythonic one-liner!
– Devin
Jan 6 '15 at 18:41
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Using capistrano to deploy from different git branches
...ni: Thanks, seems they changed that in newer capistrano releases, i edited my answer accordingly.
– wintersolutions
Dec 7 '13 at 14:25
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Admob Error in Eclipse for android:configChanges
Eclipse is giving me an error on the android:configChanges line in my AndroidManifest.xml:
7 Answers
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Using Emacs as an IDE
Currently my workflow with Emacs when I am coding in C or C++ involves three windows. The largest on the right contains the file I am working with. The left is split into two, the bottom being a shell which I use to type in compile or make commands, and the top is often some sort of documentation ...
Set Focus on EditText
...o get focus and show the keyboard you would write something like this:
if(myEditText.requestFocus()) {
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
}
EDIT: Adding extra info to the answer after the checkLiganame method was added.
In the checkLigan...
Recover unsaved SQL query scripts
...indows you are using).
Windows XP
C:\Documents and Settings\YourUsername\My Documents\SQL Server Management Studio\Backup Files\
Windows Vista/7/10
%USERPROFILE%\Documents\SQL Server Management Studio\Backup Files
OR
%USERPROFILE%\AppData\Local\Temp
Googled from this source and this source...
Error in exception handler. - Laravel
... probably know what you're doing. And if you're using a cheap cPanel host (my condolences) it's also easy to set up the web root to point to public.
– borfast
Oct 2 '14 at 17:41
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Counting the number of elements with the values of x in a vector
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good point about the floating point issue. That bites my butt more than I generally like to admit.
– JD Long
Dec 17 '09 at 18:13
3
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Validating email addresses using jQuery and regex
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This is my solution:
function isValidEmailAddress(emailAddress) {
var pattern = new RegExp(/^[+a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/i);
// alert( pattern.test(emailAddress) );
return pattern.test(emailAddress);
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Debug code-first Entity Framework migration codes
I'm using Entity Framework code first in my website and I'm just wondering if there is any way to debug the migration codes. You know, like setting breakpoints and stuff like this.
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