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How do I query using fields inside the new PostgreSQL JSON datatype?
...pg 9.3.
@Will posted a link to a blog demonstrating the new operators in a comments below.
The answer to the original question in Postgres 9.3:
SELECT *
FROM json_array_elements(
'[{"name": "Toby", "occupation": "Software Engineer"},
{"name": "Zaphod", "occupation": "Galactic President"} ...
Node.js: How to send headers with form data using request module?
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Can someone explain the HTML5 aria-* attribute?
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Warning on “diff.renamelimit variable” when doing git push
I'm pushing the local commit to the remote git server and got the following warning messages:
2 Answers
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How do I unit test web api action method when it returns IHttpActionResult?
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Android Studio - How to increase Allocated Heap Size
... Android Studio for 3 months now and one of the apps I started on it has become fairly large. The memory usage indicated at the bottom right of the program says my allocated heap is maxed at 494M.
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Passing arguments to require (when loading module)
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Based on your comments in this answer, I do what you're trying to do like this:
module.exports = function (app, db) {
var module = {};
module.auth = function (req, res) {
// This will be available 'outside'.
// Au...
HMAC-SHA1 in bash
...ting the wheel and writing a bash version.
You can simply use the openssl command to generate the hash within your script.
[me@home] echo -n "value" | openssl dgst -sha1 -hmac "key"
57443a4c052350a44638835d64fd66822f813319
Or simply:
[me@home] echo -n "value" | openssl sha1 -hmac "key"
57443a4c...
NSUserDefaults not cleared after app uninstall on simulator
...isting Open Radar link for who wants to follow the case: openradar.appspot.com/18540702
– viggio24
Oct 21 '14 at 7:44
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