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how to POST/Submit an Input Checkbox that is disabled?
...gy is to add an hidden field holding checkbox's value within the same form and read value back from that field
Simply change disabled to readonly
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#pragma pack effect
...e could explain to me what the #pragma pack preprocessor statement does, and more importantly, why one would want to use it.
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EditorFor() and html properties
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@vondip. Make sure its a TEXTBOX and not an EDITOR. Doenst work with editor.
– Kasper Skov
Jul 26 '11 at 11:31
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How to have Android Service communicate with Activity
I'm writing my first Android application and trying to get my head around communication between services and activities. I have a Service that will run in the background and do some gps and time based logging. I will have an Activity that will be used to start and stop the Service.
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“message failed to fetch from registry” while trying to install any module
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I had this issue with npm v1.1.4 (and node v0.6.12), which are the Ubuntu 12.04 repository versions.
It looks like that version of npm isn't supported any more, updating node (and npm with it) resolved the issue.
First, uninstall the outdated version (optio...
Securing my REST API with OAuth while still allowing authentication via third party OAuth providers
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First I'd like to emphasize the difference between authentication and authorization:
A user authenticates to your web site by supplying some credential such as a username+password. OpenID allows this to be displaced by having the user authenticate to another service, which then asserts th...
How to read and write into file using JavaScript?
Can anybody give some sample code to read and write a file using JavaScript?
17 Answers
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How to make a JTable non-editable
...el. What exists is the method isCellEditable(int,int) which takes rowIndex and coulmnIndex as parameters. The user can selectively enable/disable editing for a particular row/column by overriding "isCellEditable" method or can use the default implementation to disable editing for all cells.
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Android Studio - How to increase Allocated Heap Size
I've been using 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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How to correctly use the extern keyword in C
...keyword, the function / variable is assumed to be available somewhere else and the resolving is deferred to the linker.
There's a difference between "extern" on functions and on variables: on variables it doesn't instantiate the variable itself, i.e. doesn't allocate any memory. This needs to be do...