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Error on pod install
I have a working project the uses a pod file for some weeks now. When I learned that some of my pods have update I tried to 'pod install' on got this weird error
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Disabled form inputs do not appear in the request
...ielson317 You can keep the select element "disabled" but also add another hidden input with the same value.
– AlphaMale
May 5 '15 at 3:34
1
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Keeping ASP.NET Session Open / Alive
...t need an additional HTTP handler and some modifications of the web.config file. All you need – just to add some simple action in a Home/Common controller:
[HttpPost]
public JsonResult KeepSessionAlive() {
return new JsonResult {Data = "Success"};
}
, write a piece of JavaScript code like t...
MySQL: Fastest way to count number of rows
...a from mysql to php. Why do it when you can achieve the same on the mysql side?
If the COUNT(*) is slow, you should run EXPLAIN on the query, and check if indexes are really used, and where should they be added.
The following is not the fastest way, but there is a case, where COUNT(*) doesn't re...
How can I launch multiple instances of MonoDevelop on the Mac?
...e like "MonoDevelop Launcher" and make sure to specify Application for the file format.
Drag the icon to your dock.
Make sure to check out bright's comment below about replacing the generic icon with MonoDevelop's.
Click repeatedly to enjoy the grooviness of multiple MonoDevelop instances.
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Where Is Machine.Config?
...settings for my C# 3.5 app - I can do that by editing the machine.config file.
8 Answers
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jQuery hasAttr checking to see if there is an attribute on an element [duplicate]
...turn false as well. It should be true, because an empty attribute is a valid attribute. Also, there's no need for a double-not because if casts it down to bool anyway.
– strager
Feb 4 '11 at 1:15
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How to properly ignore exceptions
...")
Traceback (most recent call last):
[...]
OSError: [Errno 2] No such file or directory: '/fake/dir'
If you want to silently ignore that error, you would do:
try:
shutil.rmtree(path)
except OSError:
pass
Why? Say you (somehow) accidently pass the function an integer instead of a st...
Convert JSON String To C# Object
...st {
String test;
String getTest() { return test; }
void setTest(String test) { this.test = test; }
}
Then your deserialization code would be:
JavaScriptSerializer json_serializer = new JavaScriptSerializer();
Test routes_list =
(Test)json_serializer.Deser...
How to change the indentation width in emacs javascript mode
...
In my javascript.el file (/usr/share/emacs/site-lisp) I found
javascript-indent-level 4
So if you are using the same lisp-mode you can change it by running
(setq javascript-indent-level 2)
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