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Xcode Command /usr/bin/codesign failed with exit code 1 : errSecInternalComponent
I am trying to add new provisioning profile to my Xcode, to test an app on the device. Here are the steps I followed:
16 An...
Null coalescing in powershell
...e a bit of freedom of syntax.
UPDATE: One extra option to consider in the mix is a more generic IsTrue function:
function IfTrue($a, $b, $c) { if ($a) { $b } else { $c } }
$x = IfTrue ($myval -eq $null) "" $otherval
Then combine that is Powershell's ability to declare aliases that look a bit li...
Check a radio button with javascript
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Do not mix CSS/JQuery syntax (# for identifier) with native JS.
Native JS solution:
document.getElementById("_1234").checked = true;
JQuery solution:
$("#_1234").prop("checked", true);
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Why Choose Struct Over Class?
...ass? Seems like they are the same thing, with a Struct offering less functionality. Why choose it then?
16 Answers
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How to easily map c++ enums to strings
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I suggest a mix of using X-macros are the best solution and the following template functions:
To borrow off marcinkoziukmyopenidcom and extended
enum Colours {
# define X(a) a,
# include "colours.def"
# undef X
ColoursCount
}...
How do I find the current executable filename? [duplicate]
...add ".vhost." in the filename, an issue not present if using System.Reflection.Assembly.GetEntryAssembly().Location (see alternate answer).
– Contango
Aug 2 '12 at 15:59
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How can I find the latitude and longitude from address?
I want to show the location of an address in Google Maps.
8 Answers
8
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Flexbox Not Centering Vertically in IE
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This solution doesn't work when the content is larger than the min-height. The min-height does indeed override the height rule, but if the content exceeds the min-height it will simply extend outside the bounds. The answer by @ericodes...
Get itunes link for app before submitting
... submit without the binary and the binary is submitted through the application loader. Is there any other known way to get the itunes/app store link to my app before I submit the binary?
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How do I check if a column is empty or null in MySQL?
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If you change the condition to WHERE some_col IS NULL OR some_col = ' ' (one space inserted in the string) then it works on both MySQL and Oracle, see answer of "onedaywhen". some_col = '' doesn't work on Oracle as empty strings mean NULL there.
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