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How to re-sign the ipa file?
How do I sign the .ipa file with a provisioning profile after I generate an IPA like the following with a different provision profile? I would like to sign the IPA with an ad-hoc provisioning profile for beta testing, and then re-sign the exact IPA with an app submission provisioning profile for the...
How do I discard unstaged changes in Git?
...stion specifically asks about changes that are not in the index. The git reset command will discard changes in the index too.
– Greg Hewgill
Apr 12 '15 at 17:28
150
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Convert decimal to hexadecimal in UNIX shell script
... decimal to hexadecimal. I assume you mean convert hex to dec. To do that, set ibase=16. You might like to read the manual on bc for more details.
– Bill Karwin
May 28 '15 at 1:58
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How to revert a Git Submodule pointer to the commit stored in the containing repository?
...less
--rebase or --merge is specified or the key submodule.$name.update
is set to rebase or merge.
Run this and all should be well:
git submodule update --init
You can add the --recursive flag as well to recurse through all submodules.
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What's this =! operator? [duplicate]
...ight be an obfuscated way of writing
a = !b;
if (a) {
// whatever
}
setting a to the logical inverse of b, and testing whether the result is true (or, equivalently, whether b was false).
Or it might be a mistyping of a != b.
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JavaScript math, round to two decimal places [duplicate]
I have the following JavaScript syntax:
13 Answers
13
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Grouped LIMIT in PostgreSQL: show the first N rows for each group?
... ORDER BY
name, id
OFFSET 1 LIMIT 1
),
(
SELECT xi
FROM xxx xi
WHERE xi.section_id = xo.section_id
ORDER BY
name DESC, i...
How to find foreign key dependencies in SQL Server?
How can I find all of the foreign key dependencies on a particular column?
13 Answers
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Is there a difference between using a dict literal and a dict constructor?
...eys if your keys are strings. They could just as easily be tuples of frozensets of floats, although this might get a bit ugly.
– Wooble
Jul 7 '11 at 13:03
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AngularJS For Loop with Numbers & Ranges
Angular does provide some support for a for loop using numbers within its HTML directives:
24 Answers
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