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Regex Match all characters between two strings
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For example
(?<=This is)(.*)(?=sentence)
Regexr
I used lookbehind (?<=) and look ahead (?=) so that "This is" and "sentence" is not included in the match, but this is up to your use case, you can also simply write This is(.*)senten...
How to programmatically click a button in WPF?
...roach than WinForms here. Instead of having the automation of a object built into the API, they have a separate class for each object that is responsible for automating it. In this case you need the ButtonAutomationPeer to accomplish this task.
ButtonAutomationPeer peer = new ButtonAutomationPeer...
How to Get True Size of MySQL Database?
...2)) as "Size in GB"
FROM information_schema.TABLES
WHERE table_schema = "<database_name>"
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Given an RGB value, how do I create a tint (or shade)?
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Among several options for shading and tinting:
For shades, multiply each component by 1/4, 1/2, 3/4, etc., of its
previous value. The smaller the factor, the darker the shade.
For tints, calculate (255 - previous value), multiply that by 1/4,
1/2, 3/4, etc. (the greater the factor, the...
How to implement an abstract class in ruby?
...ct
def abstract_methods(*args)
args.each do |name|
class_eval(<<-END, __FILE__, __LINE__)
def #{name}(*args)
raise NotImplementedError.new("You must implement #{name}.")
end
END
# important that this END is capitalized, since it marks the end o...
How do I set the default font size in Vim?
I am trying to configure the default settings for my GUI with Vim. I already made research on the web, but all the solutions I found and tried did not work.
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Declaration of Methods should be Compatible with Parent Methods in PHP
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Having the same exact argument default values is important as well. For example, parentClass::customMethod($thing = false) and childClass::customMethod($thing) would trigger the error, because the child's method hasn't defined a default value for the first arg...
What are the differences between .so and .dylib on osx?
...reated by passing the -dynamiclib flag to the compiler. (-fPIC is the default and needn't be specified.)
Loadable modules are called "bundles" in Mach-O speak. They have the file type MH_BUNDLE. They can carry any extension; the extension .bundle is recommended by Apple, but most ported software us...
What is the precise meaning of “ours” and “theirs” in git?
...rs stuff switches roles (becomes backwards) when you are doing a rebase.
Ultimately, during a git merge, the "ours" branch refers to the branch you're merging into:
git checkout merge-into-ours
and the "theirs" branch refers to the (single) branch you're merging:
git merge from-theirs
and her...
C: What is the difference between ++i and i++?
...s once more upon reaching the end condition? For example, for(int i=0; i<10; i++){ print i; } won't this be different than for(int i=0; i<10; ++i){ print i; } My understanding is that some languages will give you different results depending upon which you use.
– aVeRT...