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Why am I getting tree conflicts in Subversion?
...ting your working directory" means that your sandbox structure will be the one you are committing, so if, for instance, you deleted some file from your sandbox they will be deleted from the repository too. This applies only to the conflicted directory.
In this way, we are suggesting SVN to resolve ...
How does a “stack overflow” occur and how do you prevent it?
... what are the best ways to make sure it doesn't happen, or ways to prevent one, particularly on web servers, but other examples would be interesting as well?
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When would anyone use a union? Is it a remnant from the C-only days?
...API (or something similar) and you want to force the end user to have only one instance of several objects/types at one time. Are these two guesses even close to right?
...
how to use ng-option to set default value of select element
...ant to build a select in the view without writing out the options and have one selected <select ng-model="limit" value="10" ng-options="v for v in [5,10,15,20,30,50]"></select>
– asherrard
May 6 '16 at 15:50
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Pass all variables from one shell script to another?
...environment after the utility completes, with the exception that preceding one of the special built-in utilities causes the export attribute to persist after the built-in has completed. If the assignment does not precede a utility name in the command, or if the assignment is a result of the operatio...
shortcut in Android Studio to locate the current editing src file
...so, after enabling it, the button is removed.
– FirstOne
Nov 28 '17 at 12:28
Alt-F1 menu is a lifesaver, thanks @wal. ...
Git push won't do anything (everything up-to-date)
...ut I could push to master without worrying about all this!
When you git clone, by default it sets up your local master branch to push to the remote's master branch (locally referred to as origin/master), so if you only commit on master, then a simple git push will always push your changes back.
Ho...
Best way to check for “empty or null value”
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But coalesce(' '::char(5), '') = '' does not. I would use one of the top two expressions in any case, which work for any character type and are fastest and cleanest.
– Erwin Brandstetter
May 21 '14 at 18:58
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How can I divide two integers to get a double?
...tation of the result of the integer division!
– The Lonely Coder
Oct 9 '14 at 13:57
Supposing you don't need the extra...
Calling closure assigned to object property directly
...lly it makes no sense to have to do $obj->callback->__invoke(); when one would expect it to be $obj->callback(). It's just a question of consistency.
– Mahn
Feb 13 '15 at 22:50
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