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What are the differences between JSON and JavaScript object? [duplicate]
...t if an attacker embeds \u2028 characters and your (valid) json serializer doesn't escape them (as isn't necessary), any pages that literally include a json literal and evaluate it as a JS object may encounter exceptions. It's easy to fix; at the serializer level, but it's a pain that's it's not a ...
Fatal error: Maximum execution time of 30 seconds exceeded
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Turned off time limit does not protect against infinite loops, so always set up a (greater) limit.
– bimlas
Dec 7 '18 at 8:37
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How to style readonly attribute with CSS?
...a[readonly="readonly"] works if you set readonly="readonly" in HTML but it does NOT work if you set the readOnly-attribute to true or "readonly" via JavaScript.
For the CSS selector to work if you set readOnly with JavaScript you have to use the selector textarea[readonly].
Same behavior in Firefo...
Comparison of full text search engine - Lucene, Sphinx, Postgresql, MySQL?
...', etc - although these can be done with other tools easily enough. Sphinx does stem words though using dictionaries, so 'driving' and 'drive' (for example) would be considered the same in searches.
Sphinx doesn't allow partial index updates for field data though. The common approach to this is to m...
How to access the first property of a Javascript object?
...rop)) continue; .... break; } just in case the object is actually empty it does not traverses the prototype or something.
– pgarciacamou
Sep 12 '14 at 21:24
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How to convert an image to base64 encoding?
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@anna it does! Base64 encoding will generally do that.
– Pekka
Feb 5 '19 at 8:34
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The preferred way of creating a new element with jQuery
...$div);
And of course .html('*') overrides the content while .append('*') doesn't, but I guess, this wasn't your question.
Another good practice is prefixing your jQuery variables with $:
Is there any specific reason behind using $ with variable in jQuery
Placing quotes around the "class" propert...
Huawei, logcat not showing the log for my app?
...he exact answer. Follow these instructions (from denispyr's answer on Why doesn't logcat show anything in my Android?)
Dial
*#*#2846579#*#*
and you will see a hidden menu. Go to the Project Menu > Background Setting > Log setting and define the log availability (log switch) and lev...
Why Android Studio says “Waiting For Debugger” if am NOT debugging?
...boot I can again run the application and the "Waiting for Debugger" prompt does not appear.
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Base constructor in C# - Which gets called first? [duplicate]
...starts at the derived constructor, the first thing the derived constructor does is call the base constructor(if any). So it appears as if the base constructor is being called first.
– saquib adil
Aug 16 '17 at 14:50
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