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How to check file input size with jQuery?
... MIME types. The extension rule is for file extensions. You also need to include the additional-methods.js file for these rules.
– Sparky
Jun 4 '15 at 17:54
...
How to verify if a file exists in a batch file?
...d system files also.
/E Copies directories and subdirectories, including empty ones.
Same as /S /E. May be used to modify /T.
/T Creates directory structure, but does not copy files. Does not
include empty directories or subdirectories. /T /E inc...
Autolayout - intrinsic size of UIButton does not include title insets
...this case because Apple docs explicitly state that intrinsic size does not include titleEdgeInsets in its calculation and so by using an extension you are violating not just Apple's expectations but all other developers who read the docs.
– Sirens
Jun 23 '19 at...
How to inflate one view with a layout
...ml file. is the type a theme style resource? the problem i think people me included is where are we placing this xml file
– Lpc_dark
Dec 24 '12 at 1:05
15
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Execute command without keeping it in history [closed]
...
Start your command with a space and it won't be included in the history.
Be aware that this does require the environment variable $HISTCONTROL to be set.
Check that the following command returns ignorespace or
ignoreboth
#> echo $HISTCONTROL
To add the environment ...
For every character in string
...
Here is another way of doing it, using the standard algorithm.
#include <iostream>
#include <string>
#include <algorithm>
int main()
{
std::string name = "some string";
std::for_each(name.begin(), name.end(), [] (char c) {
std::cout << c;
});
}
...
How to use my view helpers in my ActionMailer views?
...
I thought these were supposed to be automatically included in Rails 4? guides.rubyonrails.org/…
– gabeodess
Jan 28 '15 at 22:21
...
@import vs #import - iOS 7
... use the @import keyword. If you opt-in to using modules, all #import and #include directives are mapped to use @import automatically. That means that you don't have to change your source code (or the source code of libraries that you download from elsewhere). Supposedly using modules improves the b...
How to load up CSS files using Javascript?
...only once.
Put that code into a javascript file, have the end-user simply include the javascript, and make sure the CSS path is absolute so it is loaded from your servers.
VanillaJS
Here is an example that uses plain JavaScript to inject a CSS link into the head element based on the filename port...
Using property() on classmethods
...ise RuntimeError('f.bar must have worked - inconceivable!')
help(f) # includes the Foo.bar help.
f.bar = 5
class Bar(Foo):
"a subclass of Foo, nothing more"
help(Bar) # includes the Foo.bar help!
b = Bar()
b.bar = 'baz'
print(b.bar) # prints baz
del b.bar
...