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JAX-RS — How to return JSON and HTTP status code together?
...ity(myPOJO).build(); Works as if you'd return myPOJO;, but with additional setting of the HTTP-Status code.
– kratenko
Feb 25 '15 at 15:54
1
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How do I view an older version of an SVN file?
...t | vim -. If vim's syntax highlighting doesn't automatically kick in, do :set syntax=java (or whichever language).
– John Kugelman
Nov 27 '12 at 4:10
1
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Type hinting a collection of a specified type
...e been added since PEP 484
from . import Monitor
from typing import List, Set, Tuple, Dict
active_monitors = [] # type: List[Monitor]
# or
active_monitors: List[Monitor] = []
# bonus
active_monitors: Set[Monitor] = set()
monitor_pair: Tuple[Monitor, Monitor] = (Monitor(), Monitor())
monitor_dict...
Add a column to existing table and uniquely number them on MS SQL Server
...e problems making change with the management studio gui you can change the settings under /Tools/Options/Designer/Table and Database Desiger you will find a checkbox Prevent saving changes that require table re-creation uncheck that box and you will be able to add an identity column even by using th...
Ruby's ||= (or equals) in JavaScript?
...|= mechanism. If a variable doesn't exist or is nil , then create it and set it equal to something:
6 Answers
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How can I hide an HTML table row so that it takes up no space?
... <tr> so that it takes up no space? I have several <tr> 's set to style="display:none;" , but they still affect the size of the table and the table's border reflects the hidden rows.
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What's to stop malicious code from spoofing the “Origin” header to exploit CORS?
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Browsers are in control of setting the Origin header, and users can't override this value. So you won't see the Origin header spoofed from a browser. A malicious user could craft a curl request that manually sets the Origin header, but this request wou...
JavaScript: Get image dimensions
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Why is onload before than setting the url of image?
– Ajay Gaur
Apr 21 '17 at 9:11
23
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Backbone.js: get current route
...allback.
For my use case, it takes the optional parameter route, which if set to anything truthful will return the corresponding function name defined for the route. Otherwise it'll return the current hash-fragment from Backbone.History.fragment.
You can add the code to your existing Extend where ...
Validating parameters to a Bash script
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remember to set +e and use '-eq' instead of '==' for integer comparisons
– guns
Mar 31 '09 at 0:50
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