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How can I deploy an iPhone application from Xcode to a real iPhone device?
...an iPhone application from Xcode to real iPhone device without having a US$99 Apple certificate?
12 Answers
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What are the differences between “=” and “
... Why hurt your eyes and finger with <- if you can use =? In 99.99% of times = is fine. Sometimes you need <<- though, which is a different history.
– Fernando
Oct 9 '13 at 1:22
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Objective-C for Windows
.../System/Library/Headers -L /GNUstep/GNUstep/System/Library/Libraries -std=c99 -lobjc -lgnustep-base -fconstant-string-class=NSConstantString
Finally, from the command prompt, type helloworld to run it
All the best, and have fun with Objective-C!
NOTES:
I used the default install path - adjus...
Appropriate datatype for holding percent values?
...pends on the requirement. The OP showed 2 decimal places so I assumed that 99.99% and 100.00% are valid values. If you want percents with 0 decimal places, then you can use decimal(3,2) to store them as fractions or a tinyint if you are going to store whole numbers.
– Thomas
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Adding a new array element to a JSON object
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Ajay GuptaAjay Gupta
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Code signing certificate for open-source projects?
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StefanStefan
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Why sizeof int is wrong, while sizeof(int) is right?
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From C99 Standard
6.5.3.4.2
The sizeof operator yields the size (in bytes) of its operand, which may be an expression or the parenthesized name of a
type.
In your case int is neither expression nor parenthesized name.
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What are commit-ish and tree-ish in Git?
...;n> | master~3
| 11. <rev>^{<type>} | v0.99.8^{commit}
| 12. <rev>^{} | v0.99.8^{}
| 13. <rev>^{/<text>} | HEAD^{/fix nasty bug}
| 14. :/<text> | :/fix nasty bug
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Why should I care about lightweight vs. annotated tags?
...t/refs/tags/annot
contains the SHA of the annotated tag object:
c1d7720e99f9dd1d1c8aee625fd6ce09b3a81fef
and then we can get its content with:
git cat-file -p c1d7720e99f9dd1d1c8aee625fd6ce09b3a81fef
sample output:
object 4284c41353e51a07e4ed4192ad2e9eaada9c059f
type commit
tag annot
tagger...
Are global variables in PHP considered bad practice? If so, why?
...jection, external code, blah, blah, blah, blah. But, if you have contained 99.99% of your code into namespaces and classes, and external code is sandboxed, the world will not end (I repeat, the world will not end) if you use a global variable.
Generally, I would not say using global variables is ba...