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Best way to parse command line arguments in C#? [closed]
... but not strings. The variables keep getting the arguments (e.g. 's','a', etc ) instead of the argument values (e.g. 'serverName', 'ApplicationName'). Gave up and used 'Command Line Parser Library' instead. Ok so far.
– Jay
Jan 27 '12 at 16:13
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How to get image height and width using java?
...fix is method that returns extension of path without "." so e.g.: png, jpg etc.
Example implementation is:
private String getFileSuffix(final String path) {
String result = null;
if (path != null) {
result = "";
if (path.lastIndexOf('.') != -1) {
result = path.su...
How to limit setAccessible to only “legitimate” uses?
... direct bytecode manipulation). They could run your code in their own JVM, etc. In this case worrying will do you no good.
If you're writing a web-application that only interfaces with people and systems via HTTP and you control the application server, it's also not a concern. Sure the fellow coder...
Exception messages in English?
...n't reflect the real count (100 in English, 77 in Chinese, 80 in Korean... etc)
– Artemious
Sep 24 '17 at 10:31
I reme...
Passing variables in remote ssh command
...(if you don’t need the extensibility, have a single variable to process, etc.) would look like:
$ ssh user@somehost.com 'read foo' <<< "$foo"
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How to manually deprecate members
...e platform (iOS, iOSApplicationExtension, macOS, watchOS, tvOS, * for all, etc.).
You can also specify the version of the platform from which it was introduced, deprecated, obsoleted, renamed, and a message :
@available(iOS, deprecated:6.0)
func myFunc() {
// calling this function is deprecat...
Example of UUID generation using Boost in C++
...ors
#include <boost/uuid/uuid_io.hpp> // streaming operators etc.
int main() {
boost::uuids::uuid uuid = boost::uuids::random_generator()();
std::cout << uuid << std::endl;
}
Example output:
7feb24af-fc38-44de-bc38-04defc3804de
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Why use the INCLUDE clause when creating an index?
...are not ordered.
This means it isn't really useful for predicates, sorting etc as I mentioned above. However, it may be useful if you have a residual lookup in a few rows from the key column(s)
Another MSDN article with a worked example
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What's the difference between lists and tuples?
...yone else, which is to say you don't need to worry about any API functions etc. changing your tuple without being asked.
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How can I get jquery .val() AFTER keypress event?
... This is also great when you need to ignore pressing arrow keys, shift etc. in input field.
– hovado
Nov 19 '15 at 14:02
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