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Placeholder in UITextView
My application uses an UITextView . Now I want the UITextView to have a placeholder similar to the one you can set for an UITextField .
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What is the purpose of the '@' symbol in CSS?
...he recent @media (CSS2, CSS3) and @font-face (CSS3) constructs. The @ syntax itself, though, as I mentioned, is not new.
These are all known in CSS as at-rules. They're special instructions for the browser, not directly related to styling of (X)HTML/XML elements in Web documents using rules and pro...
How to find/identify large commits in git history?
...-show-largest-pack-objects-and-trim-your-waist-line/
#!/bin/bash
#set -x
# Shows you the largest objects in your repo's pack file.
# Written for osx.
#
# @see https://stubbisms.wordpress.com/2009/07/10/git-script-to-show-largest-pack-objects-and-trim-your-waist-line/
# @author Antony Stubbs
#...
What does GitHub for Windows' “sync” do?
...e: http://haacked.com/archive/2012/05/21/introducing-github-for-windows.aspx#87318
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Open files in 'rt' and 'wt' modes
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t refers to the text mode. There is no difference between r and rt or w and wt since text mode is the default.
Documented here:
Character Meaning
'r' open for reading (default)
'w' open for writing, truncating the file first
'x' ...
How to delete duplicates on a MySQL table?
... TABLE `table_name` ADD UNIQUE (title, SID)
note: only works well if index fits in memory
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How do I get a Cron like scheduler in Python? [closed]
.... It worked well for me. It would be even nicer if it had cron like syntax and supported decorators (see crython but don't use this library because it doesn't work; the scheduling doesn't seem to be written well).
– Tim Ludwinski
Mar 8 '16 at 20:31
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Can “git pull --all” update all my local branches?
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The behavior you describe for pull --all is exactly as expected, though not necessarily useful. The option is passed along to git fetch, which then fetches all refs from all remotes, instead of just the needed one; pull then merges (or in your case, rebases) the appropr...
Get an object properties list in Objective-C
...h is mainly taken from an Apple code sample (can't remember right now the exact source):
static const char *getPropertyType(objc_property_t property) {
const char *attributes = property_getAttributes(property);
char buffer[1 + strlen(attributes)];
strcpy(buffer, attributes);
char *s...
__FILE__ macro shows full path
...wered Dec 13 '11 at 11:13
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