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How do I find files with a path length greater than 260 characters in Windows?
...ough indication of where the big file is thanks. command > file 2>&1
– WestHamster
Oct 3 '12 at 17:58
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Application auto build versioning
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The Go linker (go tool link) has an option to set the value of an uninitialised string variable:
-X importpath.name=value
Set the value of the string variable in importpath named name to
value.
Note that before Go 1.5 this option took two separate arguments.
Now ...
How do you do Impersonation in .NET?
...nContext made easy
WindowsIdentity.Impersonate Method (check out the code samples)
Basically you will be leveraging these classes that are out of the box in the .NET framework:
WindowsImpersonationContext
WindowsIdentity
The code can often get lengthy though and that is why you see many examp...
Using custom fonts using CSS?
... can use a custom font using @font-face in your CSS. Here's a very basic example:
@font-face {
font-family: 'YourFontName'; /*a name to be used later*/
src: url('http://domain.com/fonts/font.ttf'); /*URL to font*/
}
Then, trivially, to use the font on a specific element:
.classname {
...
How do I upload a file with metadata using a REST web service?
...at I wanted to do. Unfortunately, due to a weird business rule, we have to allow the upload to occur in any order (metadata first or file first). I was wondering if there was a way to combine the two in order to save the headache of dealing with both situations.
– Daniel T.
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Clear form field after select for jQuery UI Autocomplete
...it works around line 109 here.
The code in there checks for false specifically:
if ( false !== self._trigger( "select", event, { item: item } ) ) {
self.element.val( item.value );
}
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When to use valueChangeListener or f:ajax listener?
...e" and FacesContext#renderResponse() to prevent that from happening. After all, using the valueChangeListener to execute business actions has actually always been a hack/workaround.
Summarized: Use the valueChangeListener only if you need to intercept on the actual value change itself. I.e. you're ...
How do I check to see if a value is an integer in MySQL?
...ay to check to see if a value is an integer? Something like is_int() in PHP is what I am looking for.
11 Answers
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Paste a multi-line Java String in Eclipse [duplicate]
...ord makes sense here). ie, if you have a string "asdf\"asdf" and you copy & paste the middle part you end up with "asdf\\\"asdf". in fact, i think what eclipse should do is have a new ctrl+shift+v shortcut that pastes escaped.
– kritzikratzi
Jun 6 '13 at 22...
Parallelize Bash script with maximum number of processes
...lways like to use find [...] -print0 and xargs -0.
– amphetamachine
Mar 22 '10 at 2:31
7
cpus=$(g...