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How to substring in jquery
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var name = "nameGorge";
var output = name.substring(4);
Read more here: http://www.w3schools.com/jsref/jsref_substring.asp
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Python : List of dict, if exists increment a dict value, if not append a new dict
... of Python.
# urls_d will contain URL keys, with counts as values, like: {'http://www.google.fr/' : 1 }
urls_d = {}
for url in list_of_urls:
if not url in urls_d:
urls_d[url] = 1
else:
urls_d[url] += 1
This code for updating a dictionary of counts is a common "pattern" in P...
What are the differences between WCF and ASMX web services?
...nd simple to write and configure
only available in IIS
only callable from HTTP
WCF can be:
hosted in IIS, a Windows Service, a Winforms application, a console app - you have total freedom
used with HTTP (REST and SOAP), TCP/IP, MSMQ and many more protocols
In short: WCF is here to replace ASM...
When to use f:viewAction / preRenderView versus PostConstruct?
... on postback requests as well. The preRenderView event is invoked on every HTTP request (yes, this also includes ajax requests!).
Summarized, use @PostConstruct if you want to perform actions on injected dependencies and managed properties which are set by @EJB, @Inject, @ManagedProperty, etc during...
Hyphen, underscore, or camelCase as word delimiter in URIs?
I'm designing an HTTP-based API for an intranet app. I realize it's a pretty small concern in the grand scheme of things, but: should I use hyphens, underscores, or camelCase to delimit words in the URIs?
...
Container-fluid vs .container
...hard to explain so lets look at the examples
Example one
container-fluid:
http://www.bootply.com/119981
So you see how the container takes up the whole screen...that's a container-fluid.
Now lets look at the other just a normal container and watch the edges of the preview
Example two
container
http...
How does cookie based authentication work?
...uld be secure.
A browser will save the cookies set by the server. In the HTTP header of every request the browser makes to that server, it will add the cookies. It will only add cookies for the domains that set them. Example.com can set a cookie and also add options in the HTTP header for the br...
Creating Multifield Indexes in Mongoose / MongoDB
...es a ascending or a descending index key on the index field. I found docs http://mongodb.github.io/node-mongodb-native/2.1/tutorials/create-indexes/
– Thai Ha
Feb 11 '19 at 3:36
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Post Build exited with code 1
...ive question.
ROBOCOPY exits with "success codes" which are under 8. See: http://support.microsoft.com/kb/954404
This means that:
robocopy exit code 0 = no files copied
robocopy exit code 1 = files copied
When the result is 1, this becomes an error exit code in visual studio.
So i solved this ...
How to implement an android:background that doesn't stretch?
...e:
<?xml version="1.0" encoding="utf-8"?>
<bitmap xmlns:android="http://schemas.android.com/apk/res/android"
android:src="@drawable/dvdr"
android:tileMode="disabled" android:gravity="top" >
</bitmap>
There are a lot of options you can use to customize the rendering of th...