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Objective-C and Swift URL encoding
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326
To escape the characters you want is a little more work.
Example code
iOS7 and above:
N...
After submitting a POST form open a new window showing the result
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answered Oct 7 '08 at 15:23
liggett78liggett78
11k22 gold badges2525 silver badges2727 bronze badges
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Can “using” with more than one resource cause a resource leak?
... will generate a separate finally block for each variable.
The spec (§8.13) says:
When a resource-acquisition takes the form of a
local-variable-declaration, it is possible to acquire multiple
resources of a given type. A using statement of the form
using (ResourceType r1 = e1, r2 = e2, ....
ImportError: No module named Crypto.Cipher
When I try to run app.py (Python 3.3, PyCrypto 2.6) my virtualenv keeps returning the error listed above. My import statement is just from Crypto.Cipher import AES . I looked for duplicates and you might say that there are some, but I tried the solutions (although most are not even solutions) and n...
Traverse all the Nodes of a JSON Object Tree with JavaScript
...something like that:
//your object
var o = {
foo:"bar",
arr:[1,2,3],
subo: {
foo2:"bar2"
}
};
//called with every property and its value
function process(key,value) {
console.log(key + " : "+value);
}
function traverse(o,func) {
for (var i in o) {
func.app...
Get HTML Source of WebElement in Selenium WebDriver using Python
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iliketocode
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answered Dec 20 '11 at 12:49
NerijusNerijus
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Is it good practice to make the constructor throw an exception? [duplicate]
...xception is 1) declared, 2) specific to the problem you are reporting, and 3) it is reasonable to expect the caller to deal with a checked exception for this2.
However explicitly declaring or throwing java.lang.Exception is almost always bad practice.
You should pick an exception class that match...
Advantages of stateless programming?
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edited Aug 13 '14 at 22:47
Dave Jarvis
27.6k3535 gold badges157157 silver badges281281 bronze badges
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Is there a ceiling equivalent of // operator in Python?
I found out about the // operator in Python which in Python 3 does division with floor.
7 Answers
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cannot find zip-align when publishing app
...ed to publish my app. I'm using the latest revision of Android SDK Tools (23 which was released today) and SDK Platform-tools (20 which was also released today). I got an APK out of it, but if I tried to upload it to Google Play I got an error complaining that it is not zip aligned.
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