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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...
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
2
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When to use PNG or JPG in iPhone development?
...fect" (e.g. small icons) or as a part of a composited transparent overlay, etc.
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