大约有 35,100 项符合查询结果（耗时：0.0257秒） [XML]
How to hide underbar in EditText
...he EditText to have a custom transparent drawable or just use
android:background="@android:color/transparent"
or
android:background="@null"
or Programmatically
editText.setBackgroundResource(android.R.color.transparent);
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Android - set TextView TextStyle programmatically?
...(Typeface.DEFAULT_BOLD);
setTypeface is the Attribute textStyle.
As Shankar V added, to preserve the previously set typeface attributes you can use:
textview.setTypeface(textview.getTypeface(), Typeface.BOLD);
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Get the current git hash in a Python script
I would like to include the current git hash in the output of a Python script (as a the version number of the code that generated that output).
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Transitions on the CSS display property
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Peter Mortensen
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answered Aug 4 '11 at 14:58
GuillermoGuillerm...
Should I commit or rollback a read transaction?
...you started a transaction, you should close it. Committing releases any locks you may have had, and is equally sensible with ReadUncommitted or Serializable isolation levels. Relying on implicit rollback - while perhaps technically equivalent - is just poor form.
If that hasn't convinced you, just ...
django - why is the request.POST object immutable?
As the title asks, why did the Django guys decide to implement the request.POST object with a querydict (which, of course, in turn, makes the whole thing immutable?)
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Repeating characters in VIM insert mode
...eating a character while in Vim's insert mode? For example, say I would like to insert 80 dashes, in something like emacs I would type:
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PHP Session Security
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There are a couple of things to do in order to keep your session secure:
Use SSL when authenticating users or performing sensitive operations.
Regenerate the session id whenever the security level changes (such as logging in). You can even regenerate the session id ever...
How can I create a self-signed cert for localhost?
...Use 'localhost' for the 'Common name'
openssl req -x509 -sha256 -nodes -newkey rsa:2048 -days 365 -keyout localhost.key -out localhost.crt
# Add the cert to your keychain
open localhost.crt
In Keychain Access, double-click on this new localhost cert. Expand the arrow next to "Trust" and choose to...
jQuery 1.9 .live() is not a function
... jQuery from 1.8 to 2.1. I suddenly discovered that the .live() stops working.
I get the error TypeError: $(...).live is not a function .
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