大约有 44,000 项符合查询结果（耗时：0.1245秒） [XML]
Is there a combination of “LIKE” and “IN” in SQL?
...SQL, much less in TSQL (SQL Server) or PLSQL (Oracle). Part of the reason for that is because Full Text Search (FTS) is the recommended alternative.
Both Oracle and SQL Server FTS implementations support the CONTAINS keyword, but the syntax is still slightly different:
Oracle:
WHERE CONTAINS(t.s...
EditText, inputType values (xml)
...rSigned
numberDecimal
numberPassword
phone
datetime
date
time
Check here for explanations: http://developer.android.com/reference/android/widget/TextView.html#attr_android:inputType
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Is Chrome's JavaScript console lazy about evaluating arrays?
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Thanks for the comment, tec. I was able to find an existing unconfirmed Webkit bug that explains this issue: https://bugs.webkit.org/show_bug.cgi?id=35801 (EDIT: now fixed!)
There appears to be some debate regarding just how much ...
What is the IntelliJ shortcut to create a local variable?
...le refactoring. By default, select some text, and then hit Ctrl + Alt + V (for Mac: ⌘+⌥+V). If the expression is incomplete or invalid, IntelliJ will still make a good guess about what you meant and try to fix it for you.
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Postgresql - change the size of a varchar column to lower length
...t's running.
Make sure you read the Character Types section of the docs before changing this. All sorts of weird cases to be aware of here. The length check is done when values are stored into the rows. If you hack a lower limit in there, that will not reduce the size of existing values at all. ...
writing some characters like '
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Use
&lt; for <
&gt; for >
&amp; for &
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How to make a cross-module variable?
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I don't endorse this solution in any way, shape or form. But if you add a variable to the __builtin__ module, it will be accessible as if a global from any other module that includes __builtin__ -- which is all of them, by default.
a.py contains
print foo
b.py contains
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Insert the carriage return character in vim
...t character typed should be inserted literally and ctrl-m is the keystroke for a carriage return.
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Why does InetAddress.isReachable return false, when I can ping the IP address?
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The "isReachable" method has not been worthy of using for me in many cases. You can scroll to the bottom to see my alternative for simply testing if you're online and capable of resolving external hosts (i.e. google.com) ... Which generally seems to work on *NIX machines.
The...
What is Pseudo TTY-Allocation? (SSH and Github)
...ogin.
The name "PuTTY" has no definitive meaning, though "tty" is the name for a terminal in the Unix tradition, usually held to be short for Teletype.
Other use-cases for -T (beside testing)
Transferring binary files
Execute commands on a remote server
SSH tunneling: ssh -fnT -L port:server:po...