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How to debug Visual Studio extensions
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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AngularJS check if form is valid in controller
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How do I check if a string is a number (float)?
...t of number, particularly numbers that are positive, non-negative, and use base 1-10. Further, this method is particularly useful and brief for cases where you want to inspect whether a string is a numeric ID or not, which often falls into the subset of numbers that I just described.
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Postgres dump of only parts of tables for a dev snapshot
On production our database is a few hundred gigabytes in size. For development and testing, we need to create snapshots of this database that are functionally equivalent, but which are only 10 or 20 gigs in size.
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How to make a Java Generic method static?
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Why does Typescript use the keyword “export” to make classes and interfaces public?
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What is the list of valid @SuppressWarnings warning names in Java?
...t need to guess at which
annotation to add, because IntelliJ will choose based on the warning
you selected.
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json_encode() escaping forward slashes
...hat if one is encoding the data into JSON and then storing them into a database column? If the program has some mechanism to escape characters for database's sake, wouldn't this feature be very inconvenient since now the slashes are being double-escaped?
– Xavier_Ex
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How can I check whether a numpy array is empty or not?
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Vertically align text to top within a UILabel
.... You can set up most of this in Interface Builder too. My setup is a View-Based App with a background image I made in Photoshop to show margins (20 points). The label is an attractive orange color so you can see what's going on with the dimensions.
- (void)viewDidLoad
{
[super viewDidLoad];
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