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Which iOS app version/build number(s) MUST be incremented upon App Store release?
...ndle is invalid. The value for key CFBundleVersion [1.0] in the Info.plist file must contain a higher version than that of the previously uploaded version [1.134].
This bundle is invalid. The value for key CFBundleShortVersionString [1.0] in the Info.plist file must contain a higher version than tha...
Should import statements always be at the top of a module?
...e them into a function if your profiling shows that would help (you did profile to see where best to improve performance, right??)
The best reasons I've seen to perform lazy imports are:
Optional library support. If your code has multiple paths that use different libraries, don't break if an op...
How do I exclude all instances of a transitive dependency when using Gradle?
My gradle project uses the application plugin to build a jar file. As part of the runtime transitive dependencies, I end up pulling in org.slf4j:slf4j-log4j12 . (It's referenced as a sub-transitive dependency in at least 5 or 6 other transitive dependencies - this project is using spring and hado...
How does MongoDB sort records when no sort order is specified?
...y across replica set members. Each replica set member maintains local data files that can vary in natural order, but will have the same data outcome when oplog updates are applied.
What if an index is used?
If an index is used, documents will be returned in the order they are found (which does ne...
[A]System.Web.WebPages.Razor.Configuration.HostSection cannot be cast to… web.config issue
...rade, which does not account for this folder.
Update the Views\Web.config file:
<sectionGroup name="system.web.webPages.razor" type="System.Web.WebPages.Razor.Configuration.RazorWebSectionGroup, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
...
Extract substring using regexp in plain bash
...
Using pure bash :
$ cat file.txt
US/Central - 10:26 PM (CST)
$ while read a b time x; do [[ $b == - ]] && echo $time; done < file.txt
another solution with bash regex :
$ [[ "US/Central - 10:26 PM (CST)" =~ -[[:space:]]*([0-9]{2}:[0-9]...
Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=
...PLICIT). i am scraping data off the web using python, then creating an CSV file with the scraped data, which i then process with a PHP file on my server that uploads the data to my database. all my MySQL tables/columns are collated as utf8mb4_unicode_ci. might the issue be arising because i encode t...
How do I break out of a loop in Perl?
...mand line flags:
-e : tells Perl to look for code in-line, instead of in a file.
-n : loop over the input one line at a time, assigning it to $_ by default.
-p : same as -n, also add print after each loop iteration over the input.
SEE ALSO:
last docs
last, next, redo, continue - an illustrated examp...
Getting “A potentially dangerous Request.Path value was detected from the client (&)”
...
While you could try these settings in config file
<system.web>
<httpRuntime requestPathInvalidCharacters="" requestValidationMode="2.0" />
<pages validateRequest="false" />
</system.web>
I would avoid using characters like '&' in U...
What is the difference between a definition and a declaration?
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@Brian int i; in file/global scope or function scope is a definition both in C and C++. In C because it allocates storage, and in C++ because it does not have the extern specifier or a linkage-specification. These amount to the same thing, wh...