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RichTextBox (WPF) does not have string property “Text”
...the Control as I am using WPF. In there, there is no Text property, and in order to get a text, I should have used this line:
string myText = new TextRange(transcriberArea.Document.ContentStart, transcriberArea.Document.ContentEnd).Text;
thanks
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Node.js create folder or use existing
...an achieve this very gracefully without encountering a race condition.
In order to prevent dead time between checking for existence and creating the directory, we simply try to create it straight up, and disregard the error if it is EEXIST (directory already exists).
If the error is not EEXIST, ho...
.gitignore exclude folder but include specific subfolder
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Note: Remember that order does matter in a .gitignore file too, so make sure you put your ! rules at the bottom.
– starbeamrainbowlabs
Aug 12 '19 at 11:15
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UILabel sizeToFit doesn't work with autolayout ios6
...ght constraint, it can make break the constraint to make itself smaller in order to hug the content (if you have a single line for example), but it cannot break the constraint to make it larger.
AngularJS - convert dates in controller
... your controller, you have to declare your item variable as $scope.item in order for this to work.
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How to deserialize a list using GSON or another JSON library in Java?
... etc. If you call them an UnsupportedOperationException will be thrown.
In order to get real ArrayList instance you need to write something like this:
List<Video> = new ArrayList<>(Arrays.asList(videoArray));
s...
How to RSYNC a single file?
...--include "*/" --include "filename" --exclude "*" .
Keep in mind that the order of --include and --exclude matters.
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How can I make an “are you sure” prompt in a Windows batchfile?
...y thing I would add is an additional SET AREYOUSURE=N before the prompt in order to clear the choice if you already ran the script before in that command window. Without it the default will remain the previously selected choice.
– isapir
Dec 26 '14 at 21:05
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How to use PHP OPCache?
...e is compiled by default on PHP5.5+. However it is disabled by default. In order to start using OpCache in PHP5.5+ you will first have to enable it. To do this you would have to do the following.
Add the following line to your php.ini:
zend_extension=/full/path/to/opcache.so (nix)
zend_extension=C...
Why does std::getline() skip input after a formatted extraction?
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