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Archives not showing up in Organizer for Xcode 4
...switched Skip Install -> Release to NO. I'd set it to YES following the Apple advice... guess that was the wrong thing to do.
– Smikey
Mar 12 '11 at 17:25
14
...
jquery how to empty input field
I am in a mobile app and I use an input field in order user submit a number.
7 Answers
...
NSLog with CGPoint data
... First, you’d need to build the FindAlignment.c file as an iOS app and run it on a device (not simulator). Then, copy the result into a new #elif block before the #else at line 172 in JAValueToString.m. If this doesn’t work, additional debugging will be required. I can’t do it since ...
NULL vs nullptr (Why was it replaced?) [duplicate]
...ough I suppose there are still cases it cannot replace such as std::nullptr_t as an overload. Also, I don't think I'd use (int)NULL since semantically NULL is supposed to be pointer and may be actually be defined as nullptr. You're not guaranteed to get a 0 when to cast nullptr to int. Perhaps (i...
How to iterate through all git branches using bash script
...rmat='%(refname:short)'
iterate through all git branches: mapfile -t -C my_callback -c 1 < <( get_branches )
example:
my_callback () {
INDEX=${1}
BRANCH=${2}
echo "${INDEX} ${BRANCH}"
}
get_branches () {
git branch --all --format='%(refname:short)'
}
# mapfile -t -C my_callback -c 1...
How to align content of a div to the bottom
...into issues with that. When I tried it I had problems with dropdown menus appearing below the content. It's just not pretty.
Honestly, for vertical centering issues and, well, any vertical alignment issues with the items aren't fixed height, it's easier just to use tables.
Example: Can you do th...
Visual Studio debugging/loading very slow
... 6. I think it helped a lot because I was running a lot of my own code on application start
– James Ellis-Jones
Apr 5 '14 at 10:37
2
...
browser sessionStorage. share between tabs?
...ts.
// transfers sessionStorage from one tab to another
var sessionStorage_transfer = function(event) {
if(!event) { event = window.event; } // ie suq
if(!event.newValue) return; // do nothing if no value to work with
if (event.key == 'getSessionStorage') {
// another tab asked f...
Entity Framework - Code First - Can't Store List
... List of entities? how will the mapping be saved?
– A_Arnold
Aug 6 '18 at 15:16
Depends - most likely to a separate ta...
Get last n lines of a file, similar to tail
...nd the right number of '\n' characters.
def tail( f, lines=20 ):
total_lines_wanted = lines
BLOCK_SIZE = 1024
f.seek(0, 2)
block_end_byte = f.tell()
lines_to_go = total_lines_wanted
block_number = -1
blocks = [] # blocks of size BLOCK_SIZE, in reverse order starting
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