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ES6 class variable alternatives
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Please avoid the delete operator, if alone for performance reasons. What you actually want here is Object.defineProperty.
– Bergi
Oct 23 '15 at 4:02
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“Diff” an image using ImageMagick
...the original to the written on image and extract just the writing in image format.
2 Answers
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PHP: exceptions vs errors?
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@slhsen the issue really is crappy terminology, all forms of these messages go through the "error handling system" in PHP, semantically all of these events are "errors", even though semantically notice/warning is most definitely not the same as an "error" in that context. Than...
How can I change my Cygwin home folder after installation?
...me: windows
Or, equivalently:
db_home: /%H
You need to use the latter form if you want some variation on this scheme, such as to segregate your Cygwin home files into a subdirectory of your Windows user profile directory:
db_home: /%H/cygwin
There are several other alternative schemes for th...
Git merge left HEAD marks in my files
... will work if your files are listed as needing a merge.
You can also perform one of:
git checkout --ours -- /path/to/conflicted-file # this is probably the one you want
git checkout --theirs -- /path/to/conflicted-file
You can see the different versions using the :1:filename syntax. See...
Build a Basic Python Iterator
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Iterator objects in python conform to the iterator protocol, which basically means they provide two methods: __iter__() and __next__().
The __iter__ returns the iterator object and is implicitly called
at the start of loops.
The __next__() method re...
How to change language of app when user selects language?
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UdhayUdhay
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2
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403 Forbidden vs 401 Unauthorized HTTP responses
... afterwards, when the user is authenticated but isn’t authorized to
perform the requested operation on the given resource.
Another nice pictorial format of how http status codes should be used.
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Drawing Isometric game worlds
...Jens A. Koch
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answered May 21 '09 at 13:57
coobirdcoobird
148k3232 gold b...
Why is the Java main method static?
... mainID, JNI_TRUE);
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/* Build argument array */
mainArgs = NewPlatformStringArray(env, argv, argc);
if (mainArgs == NULL) {
ReportExceptionDescription(env);
goto leave;
}
/* Invoke main method. */
(*env)->CallStaticVoidMethod(env, mainClass, mainID, mainArgs);
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