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Do the JSON keys have to be surrounded by quotes?
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edited Jun 29 '11 at 6:32
answered Jun 4 '09 at 9:26
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Is it possible to change only the alpha of a rgba background colour on hover?
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52
This is now possible with custom properties:
.brown { --rgb: 118, 76, 41; }
.green { --rgb: 51,...
How do I validate a date string format in python?
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233
>>> import datetime
>>> def validate(date_text):
try:
datetime.d...
Get source JARs from Maven repository
...dependency:sources -DincludeArtifactIds=guava
Source: http://tedwise.com/2010/01/27/maven-micro-tip-get-sources-and-javadocs/
Documentation: https://maven.apache.org/plugins/maven-dependency-plugin/sources-mojo.html
share...
json_encode sparse PHP array as JSON array, not JSON object
...ng this behaviour because your array is not sequential - it has keys 0 and 2, but doesn't have 1 as a key.
Just having numeric indexes isn't enough. json_encode will only encode your PHP array as a JSON array if your PHP array is sequential - that is, if its keys are 0, 1, 2, 3, ...
You can reinde...
Xcode: issue “file xxx.png is missing from working copy” at project building
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24 Answers
24
Active
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T-SQL split string
I have a SQL Server 2008 R2 column containing a string which I need to split by a comma. I have seen many answers on StackOverflow but none of them works in R2. I have made sure I have select permissions on any split function examples. Any help greatly appreciated.
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How can mixed data types (int, float, char, etc) be stored in an array?
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244
You can make the array elements a discriminated union, aka tagged union.
struct {
enum { ...
How to Git stash pop specific stash in 1.8.3?
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git stash apply n
works as of git version 2.11
Original answer, possibly helping to debug issues with the older syntax involving shell escapes:
As pointed out previously, the curly braces may require escaping or quoting depending on your OS, shell, etc.
See "stash...