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Replace all whitespace characters
I want to replace all occurrences of white space characters (space, tab, newline) in JavaScript.
How to do so?
9 Answer...
Display name of the current file in vim?
... filename without path, as might ctrl-g. A 1 before ctrl-g will show path & name (not necessarily expanded though). i.e. it will show ~/dev/file.py instead of file.py. 2 followed by ctrl-g will include which buffer: buf 1: "~/dev/file.py".
– ives
Jan 11 '19...
How do I size a UITextView to its content?
... Tested on iOS 7 to resize an UITextView into an UITableViewCell. Works really great. This is the only answer that finally worked for me. Thanks!
– Alex
Nov 30 '13 at 18:40
39
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How to store values from foreach loop into an array?
... Declaring $items = array(); before foreach is not even necessary, right? php will just create an empty array
– BassMHL
Oct 2 '17 at 2:25
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Find the files existing in one directory but not in the other [closed]
...rison is to use find with md5sum, then a diff.
Example:
Use find to list all the files in the directory then calculate the md5 hash for each file and pipe it to a file:
find /dir1/ -type f -exec md5sum {} \; > dir1.txt
Do the same procedure to the another directory:
find /dir2/ -type f -exe...
PHP: Count a stdClass object
...od works, I would not use it for implementation because future versions of PHP could cause this code to break, I much prefer Alan Strom's answer.
– ars265
Jul 14 '13 at 12:32
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How to pause a YouTube player when hiding the iframe?
...ou can't switch to have outer double quotes and inner single quotes, for example.
– Jordan
Dec 14 '12 at 21:45
1
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doGet and doPost in Servlets
... variable will be sent to a processing program (such as JSP, Java servlet, PHP etc.)
The POST method is used when you create an HTML form, and request method=POST as part of the tag. The POST method allows the client to send form data to the server in the request body section of the request (as...
Does file_get_contents() have a timeout setting?
... link may take more than 15 minutes to process. Now, I worry about whether PHP's file_get_contents() has a timeout period?
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How do I edit an existing tag message in git?
...;tag-name> [commit]
Whole story:
Building on Sungram's answer (originally proposed as an edit):
1. Accepted answer
This is an improvement over Andy and Eric Hu's answers.
Their answers will create a new tag object that references the old tag object and both are going to have the same name. ...