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Best practice: PHP Magic Methods __set and __get [duplicate]
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Coming from the nice world of compiled, statically typed languages, I would say, if your object is "from the database layer and has dynamic properties", then my vote would be for a ->get($columnName) method: it makes it clear tha...
How to center align the ActionBar title in Android?
..._CONTENT" to the LinearLayout and move the android:layout_gravity="center" from the TextView to the LinearLayout.
– DominicM
Feb 16 '15 at 14:37
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Why can I create a class named “var”?
...r is not a keyword according to this list.
it is a contextual keyword, so from the context the compiler is able to decide which is your class and which is the contextual keyword, and no confusion arises.
a contextual keyword is:
used to provide a specific meaning in the code, but it is not a
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What is the best practice for making an AJAX call in Angular.js?
...ty that I bound to the scope, in this example if I wanted to take the data from getFoos and post changes to it. if I try and access the $scope.foos in my update, I have the promise object and not the data, I can see how to get the data in the object itself, but it seems really really hacky.ideas?
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What actually causes a Stack Overflow error? [duplicate]
...ap: it simply signals that there is no more memory available.
Description from Virtual Machine Errors (§6.3)
StackOverflowError: The Java Virtual Machine implementation has run out of stack space for a thread, typically because the thread is doing an unbounded number of recursive invocations a...
differentiate null=True, blank=True in django
... It might be a useful answer if you drew some summary conclusions from the data presented, but I don't think that presenting a raw data dump is a useful answer. In this case it is actually a misleading answer, since (without further comment) it implies that the effect of both blank and null...
How to convert JSON to CSV format and store in a variable
...if (ShowLabel) {
var row = "";
//This loop will extract the label from 1st index of on array
for (var index in arrData[0]) {
//Now convert each value to string and comma-seprated
row += index + ',';
}
row = row.slice(0, -1);
//append Label row with line break...
Android Camera : data intent returns null
...ernalStorageDirectory().getPath(), "photo.jpg");
Uri uri = Uri.fromFile(file);
Bitmap bitmap;
try {
bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), uri);
bitmap = cropAndScale(bitmap, 300); // if you mind scaling
...
How do I view 'git diff' output with my preferred diff tool/ viewer?
... in the last part of this answer)
$LOCAL contains the contents of the file from the starting revision and $REMOTE contains the contents of the file in the ending revision.
$BASE contains the contents of the file in the wor
It's basically git-mergetool modified to operate on the git index/worktree.
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Maven: add a dependency to a jar by relative path
...to be in a 3rdparty lib in source control, and link to it by relative path from the pom.xml file.
If you really want this (understand, if you can't use a corporate repository), then my advice would be to use a "file repository" local to the project and to not use a system scoped dependency. The sy...