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What is the difference between single-quoted and double-quoted strings in PHP?
...ables and such.
Heredoc string syntax works like double quoted strings. It starts with <<<. After this operator, an identifier is provided, then a newline. The string itself follows, and then the same identifier again to close the quotation. You don't need to escape quotes in this syntax.
...
Should I return EXIT_SUCCESS or 0 from main()?
... be including stdlib directly or indirectly anyway.
For that matter, in C starting with the 1999 standard, and in all versions of C++, reaching the end of main() does an implicit return 0; anyway, so you might not need to use either 0 or EXIT_SUCCESS explicitly. (But at least in C, I consider an e...
Add alternating row color to SQL Server Reporting services report
...tion of what color the first row should be in a group; the group will just start with the opposite color from the last line of the previous group. I wanted my groups to always start with the same color...the first row of each group should always be white, and the next row colored.
The basic concep...
What is a faster alternative to Python's http.server (or SimpleHTTPServer)?
...roposal is fast an consumes just about 2 MB instead of 5 GB Memory, before starting to swap and getting really slow.
– daniel
Apr 14 '16 at 21:03
2
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Tablix: Repeat header rows on each page not working - Report Builder 3.0
...roups (on the left), not the Column groups (on the right), even though you start by clicking the dropdown in Columns. Thanks Stacia, brilliant.
– moodboom
Nov 20 '12 at 13:55
6
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Comparison between Corona, Phonegap, Titanium
...on't know... is that a stupid name? It's easier to say - I know that much) start their lives as web apps and end their lives as web apps. On the iPhone, your html/js/etc. is just executed inside a UIWebView control, and the PhoneGap JavaScript APIs your js calls are routed to native APIs.
Titanium ...
Is there a regular expression to detect a valid regular expression?
...
/
^ # start of string
( # first group start
(?:
(?:[^?+*{}()[\]\\|]+ # literals and ^, $
| \\. # escaped characters
...
How does Google's Page Speed lossless image compression work?
...www.jpegclub.org/jpegtran. I ran the executable using the DOS prompt (use Start > CMD). To get exactly the same file size (down to the byte) as PageSpeed compression, I specified Huffman optimization as follows:
jpegtran -optimize source_filename.jpg output_filename.jpg
For more help on comp...
How can I link to a specific glibc version?
...in Ubuntu 18.04.
* https://stackoverflow.com/questions/56810/how-do-i-start-threads-in-plain-c/52453291#52453291 */
thrd_t thr[10];
for(int n = 0; n < 10; ++n)
thrd_create(&thr[n], f, NULL);
for(int n = 0; n < 10; ++n)
thrd_join(thr[n], NULL);
printf("T...
Python in Xcode 4+?
... hardwired path; 2) when I run the python script Xcode stops at dyld`_dyld_start: If I "continue" it seems to work. Anyone else experience this?
– mts
Nov 21 '13 at 21:02
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