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How to compile a 32-bit binary on a 64-bit linux machine with gcc/cmake
...export mean? Where does it belong? Te header files? The makefile? Nope, totally not an answer for me as a beginner.
– Tomáš Zato - Reinstate Monica
Sep 29 '15 at 10:09
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Why does the Scala compiler disallow overloaded methods with default arguments?
... such method overloadings could become ambiguous, why does the compiler disallow code which is neither ambiguous at compile time nor at run time?
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Simplest way to serve static data from outside the application server in a Java web application
...s from where this command is been invoked. So if Tomcat is for example installed on C: then the /path/to/files would actually point to C:\path\to\files.
If the files are all located outside the webapp, and you want to have Tomcat's DefaultServlet to handle them, then all you basically need to do in ...
A type for Date only in C# - why is there no Date type?
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Allow me to add an update to this classic question:
Jon Skeet's Noda Time library is now quite mature, and has a date-only type called LocalDate. (Local in this case just means local to someone, not necessarily local to th...
How can I add a class attribute to an HTML element generated by MVC's HTML Helpers?
...ccomplished using the dot, ., which in that language is default syntax for all anonymous types:
Html.BeginForm("Foo", "Bar", FormMethod.Post, new with { .class = "myclass" })
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mailto link multiple body lines
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This should work for all special characters, right? &=%26, %=%25, are there any characters where this pattern doesn't hold?
– blast_hardcheese
Nov 9 '13 at 9:50
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Is there a minlength validation attribute in HTML5?
...ing html5 instead of jQuery. I just wanted to add that the title attribute allows you to set the message to display to the user if the pattern is not met. Otherwise a default message will be shown.
– None
Aug 30 '12 at 22:46
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How do I decode a URL parameter using C#?
...codedUrl = HttpUtility.UrlDecode(url)
Url is not fully decoded with one call. To fully decode you can call one of this methods in a loop:
private static string DecodeUrlString(string url) {
string newUrl;
while ((newUrl = Uri.UnescapeDataString(url)) != url)
url = newUrl;
retu...
Tmux vs. iTerm2 split panes
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There is another advantage of tmux: what happens if you accidentally close iterm2? If you do it really by accident, you want to reopen everything again. With tmux it is normally as simple as reattaching session without losing anything. Most terminal emulators send SIGHUP to all children w...
How to process each line received as a result of grep command
...ead loop, that will be fed by the result of the grep command using the so called process substitution:
while IFS= read -r result
do
#whatever with value $result
done < <(grep "xyz" abc.txt)
This way, you don't have to store the result in a variable, but directly "inject" its output to t...