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Xcode debugging - displaying images
... Awesome suggestion @mackworth. Thanks.
– arango_86
Jul 30 '18 at 10:15
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Emacs bulk indent for Python
...he whole region to the right.
(defun my-python-tab-command (&optional _)
"If the region is active, shift to the right; otherwise, indent current line."
(interactive)
(if (not (region-active-p))
(indent-for-tab-command)
(let ((lo (min (region-beginning) (region-end)))
(...
How do I show/hide a UIBarButtonItem?
...
Or Apple could've just added .hidden property. -_-
– GeneCode
Feb 22 '16 at 11:29
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Is there a way to filter network requests using Google Chrome developer tools?
... response headers with value
# Ex: set-cookie-value:AISJHD98ashfa93q2rj_94w-asd-yolololo
status-code:
-status-code:
# Match HTTP status code
# Ex: status-code:200, -status-code:302
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What is the difference between SIGSTOP and SIGTSTP?
...
/usr/include/x86_64-linux-gnu/bits/signum.h
#define SIGSTOP 19 /* Stop, unblockable (POSIX). */
#define SIGTSTP 20 /* Keyboard stop (POSIX). */
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Taskkill /f doesn't kill a process
...too if any spawned to kill successfully your process
taskkill /IM "process_name" /T /F
/T = kills child process
/F = forceful termination of your process
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How can I change image tintColor in iOS and WatchKit
...; ())
/// - Returns: UIImage
fileprivate func modifiedImage(_ draw: (CGContext, CGRect) -> ()) -> UIImage {
// using scale correctly preserves retina images
UIGraphicsBeginImageContextWithOptions(size, false, scale)
let context: CGContext! = UIGr...
How can I convert an image into Base64 string using JavaScript?
...we extract 2 or more canvas as a single PNG?
– techie_28
Jul 11 '16 at 11:48
162
Can you please m...
How to test if a string is JSON or not?
... useful data or an error message string produced by the PHP function mysql_error() . How can I test whether this data is a JSON string or the error message.
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Can I return the 'id' field after a LINQ insert?
...? there is no insertonsubmit or submitchanges??
– Bat_Programmer
Jul 4 '12 at 0:35
1
@Confused Pr...