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What is the use of Enumerable.Zip extension method in Linq?
...n out of elements? in which case the shorter list element should take default value. Output in this case to be A1, B2, C3, D0, E0.
– liang
Nov 19 '15 at 3:29
2
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How do you determine the size of a file in C?
...
Based on NilObject's code:
#include <sys/stat.h>
#include <sys/types.h>
off_t fsize(const char *filename) {
struct stat st;
if (stat(filename, &st) == 0)
return st.st_size;
return -1;
}
Changes:
Made the filename argu...
How to do a recursive find/replace of a string with awk or sed?
...om/subdomainB.example.com/g'
-print0 tells find to print each of the results separated by a null character, rather than a new line. In the unlikely event that your directory has files with newlines in the names, this still lets xargs work on the correct filenames.
\( -type d -name .git -prune \) ...
Is there a way to specify how many characters of a string to print out using printf()?
...ns that printf takes the number of characters from an argument:
#include <stdio.h>
int main(int argc, char *argv[])
{
const char hello[] = "Hello world";
printf("message: '%.3s'\n", hello);
printf("message: '%.*s'\n", 3, hello);
printf("message: '%.*s'\n", 5, ...
Inner text shadow with CSS
...
That's cool in chrome, I'm struggling to do an alternative fall-back for FF, that won't apply to Chrome without using JS and a namespace class. Any thoughts. P.S. Works beautifully on a leathr effect bg, looks like a branding stamp.
– Will Hancock
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What's the difference of “./configure” option “--build”, “--host” and “--target”?
The script ./configure accepts 3 options --build , --host and --target . I'm confusing their roles. What's the difference and semantics of them?
...
AngularJS : Initialize service with asynchronous data
...er){
$routeProvider
.when('/',{controller:'MainCtrl',
template:'<div>From MyService:<pre>{{data | json}}</pre></div>',
resolve:{
'MyServiceData':function(MyService){
// MyServiceData will also be injectable in your controller, if you don't want thi...
How to make a new line or tab in XML (eclipse/android)?
...nt to insert a tab.
You can also use some XML tags for basic formatting: <b> for bold text, <i> for italics, and <u> for underlined text
More info:
https://developer.android.com/guide/topics/resources/string-resource.html
...
“Content is not allowed in prolog” when parsing perfectly valid XML on GAE
...he encoding in your XML and XSD (or DTD) are different.
XML file header: <?xml version='1.0' encoding='utf-8'?>
XSD file header: <?xml version='1.0' encoding='utf-16'?>
Another possible scenario that causes this is when anything comes before the XML document type declaration. i.e you m...
Returning value that was passed into a method
...ng myval) => { return myval; });
Or slightly more readable:
.Returns<string>(x => x);
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