大约有 32,294 项符合查询结果(耗时:0.0425秒) [XML]
Get connection string from App.config
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What if app.config is added as a link to a project ?
– FrenkyB
Apr 8 '15 at 19:50
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Remove the image from a imageview Android [duplicate]
...t setImageResouce(0) and setBackground(null) is also not working. Any idea what could be the reason or any trick to clear the cache or something.
– RamKr
Feb 23 '15 at 13:57
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Log.INFO vs. Log.DEBUG [closed]
...am developing a large commercial program and keep confusing myself between what kind of information i want to log with Log.INFO and Log.DEBUG. Are there any standards or rules of thumb on what each type of log message contains?
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Difference between datetime and timestamp in sqlserver? [duplicate]
What is the difference between Timestamp and Datetime SQL Server?
2 Answers
2
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UNIX export command [closed]
... the difference between exported and non-exported variables. To understand what's happening know that sh -c creates a child shell process which inherits the parent shell's environment.
$ FOO=bar
$ sh -c 'echo $FOO'
$ export FOO
$ sh -c 'echo $FOO'
bar
Note: To get help on shell built-in commands...
Why don't :before and :after pseudo elements work with `img` elements? [duplicate]
...the terminology has shifted since that HTML3 link (!). In HTML5, an img is what's called a "void" element. Examples of void elements include hr, input, and source. See: dev.w3.org/html5/markup/syntax.html#void-element // A quick bit of informal testing suggests that you can't add pseudo-elements to ...
How to fix Terminal not loading ~/.bashrc on OS X Lion [closed]
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Could anyone explain what the [[ -s /file/path ]] is doing? Trying to Google for an explanation isn't too easy.
– Shane
Jan 6 '13 at 2:23
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MySQL case sensitive query [duplicate]
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I've edited to fix what I'm pretty sure was a silly typo that was precisely the opposite of what you wanted to say. I feel like I ought to notify you, though (and since it's a two-character change the site won't notify you automatically). Assum...
Is local static variable initialization thread-safe in C++11? [duplicate]
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@KerrekSB: I've also explained what I meant by that : i.e it doesn't accesses any modifiable shared resource internally. Just because only one thread executes a constructor, doesn't necessarily mean that what it does is thread-safe. If it modifies unprotec...
Split string on whitespace in Python [duplicate]
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@KishorPawar It's rather unclear to me what you are trying to achieve. Do you want to split on whitespace, but disregard whitespace inside single-quoted substrings? If so, you can look into shlex.split(), which may be what you are looking for. Otherwise I suggest ...
