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How should I store GUID in MySQL tables?
...eger. Since he put that challenge out there to me I thought now was a good time to mention it. That being said...
You can store a guid as a CHAR(16) binary if you want to make the most optimal use of storage space.
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Integrating the ZXing library directly into my Android application
... I wish I could give more upvotes. You have no idea how many different times I have tried to figure this out on different projects over the years.
– StarWind0
Jan 6 '16 at 9:49
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Do Swift-based applications work on OS X 10.9/iOS 7 and lower?
...Leandros By using var keyword, why do we need to type UIViewController two times in this line "var controller: UIViewController = UIViewController()"? Is var not same as JavaScript/C# (if no, then so sad)? Is this casting, but object types are same on both sides of equal sign?
–...
Android应用开发性能优化完全分析 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... 含义
name
线程中调运的方法名；
Incl CPU Time
当前方法（包含内部调运的子方法）执行占用的CPU时间；
Excl CPU Time
当前方法（不包含内部调运的子方法）执行占用的CPU时间；
Incl Real Time
当前方法...
Delete first character of a string in Javascript
I want to delete the first character of a string, if the first character is a 0. The 0 can be there more than once.
14 Ans...
What's so bad about Template Haskell?
...it test, too.
TH is also outright dangerous:
Code that runs at compile-time can do arbitrary IO, including launching missiles or stealing your credit card. You don't want to have to look through every cabal package you ever download in search for TH exploits.
TH can access "module-private" funct...
Remove ALL white spaces from text
This is a snippet from my code. I want to add a class to an ID after getting another ID's text property. The problem with this, is the ID holding the text I need, contains gaps between the letters.
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The permissions granted to user ' are insufficient for performing this operation. (rsAccessDenied)"}
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I know it's for a long time ago but you (or any other new comers) can resolve this issue by
Add the [Domain\User] to Administrator, IISUser, SQLReportingUser groups
Delete Encryption Key in SSRS configuration tools
ReRun the Database Change in SS...
Is there a way to make mv create the directory to be moved to if it doesn't exist?
... allows bash keep it memory, instead of having to read a script file every time.
function mv ()
{
dir="$2"
tmp="$2"; tmp="${tmp: -1}"
[ "$tmp" != "/" ] && dir="$(dirname "$2")"
[ -a "$dir" ] ||
mkdir -p "$dir" &&
mv "$@"
}
These based on the submission of C...
php Replacing multiple spaces with a single space [duplicate]
I'm trying to replace multiple spaces with a single space. When I use ereg_replace , I get an error about it being deprecated.
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