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Read url to string in few lines of java code
...gular expression \\A matches the beginning of input. This tells Scanner to tokenize the entire stream, from beginning to (illogical) next beginning.
– Rune
May 5 '13 at 10:00
7
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How to strip HTML tags from string in JavaScript? [duplicate]
...e <script>alert('hi');</script>. Then it crashes with "illegal token at" etc..
– Till
Aug 19 '12 at 1:04
2
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What is the purpose of the “role” attribute in HTML?
...role is not included. Browsers will apply the first recognized role in the token list.
<span role="foo link note bar">...</a>
Out of the list, only link and note are valid roles, and so the link role will be applied in the platform accessibility API because it comes first. If you use cu...
What is an API key? [closed]
...By and large, however, an API key is the name given to some form of secret token which is submitted alongside web service (or similar) requests in order to identify the origin of the request. The key may be included in some digest of the request content to further verify the origin and to prevent ta...
Chrome doesn't delete session cookies
...y indicate that you are still logged in and/or have staled CSRF protection token.
– sayap
Mar 5 '13 at 8:23
2
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Symfony2 : How to get form validation errors after binding the request to the form
...:
This function get's all the errors. The ones on the form like "The CSRF token is invalid. Please try to resubmit the form." as well as additional errors on the form children which have no error bubbling.
private function getErrorMessages(\Symfony\Component\Form\Form $form) {
$errors = array(...
Origin is not allowed by Access-Control-Allow-Origin
...ested-With is not allowed by Access-Control-Allow-Headers.
Also, if auth token needs to be sent, add this too
"Access-Control-Allow-Credentials" -> "true"
Also, at client, set withCredentials
this causes 2 requests to sent to the server, one with OPTIONS. Auth cookie is not send with it, he...
Convert a JSON string to object in Java ME?
....java
A JSONWriter is a tool for rapidly writing JSON text to streams.
JSONTokener.java
A JSONTokener takes a source string and extracts characters and tokens from it. It is used by the JSONObject and JSONArray constructors to parse JSON source strings.
JSONException.java
A JSONException is thrown w...
Placement of the asterisk in pointer declarations
...inter(s) to...
Keep doing this in a spiral/clockwise direction until all tokens have been covered.
Always resolve anything in parenthesis first!
Also, declarations should be in separate statements when possible (which is true the vast majority of times).
...
How do I display an alert dialog on Android?
...h David Hedlund has posted gave me the error:
Unable to add window — token null is not valid
If you are getting the same error use the below code. It works!!
runOnUiThread(new Runnable() {
@Override
public void run() {
if (!isFinishing()){
new AlertDialog.Builde...