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Sending images using Http Post
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I'm going to assume that you know the path and filename of the image that you want to upload. Add this string to your NameValuePair using image as the key-name.
Sending images can be done using the HttpComponents libraries. Download the latest HttpClient...
When should I use C++14 automatic return type deduction?
... irrelevant to understanding this part of the code: the compiler needs to know and we could probably work it out but we don't need to say it here"?
Since "readability" is not objectively defined[*], and furthermore it varies by reader, you have a responsibility as the author/editor of a piece of co...
Parsing a string into a boolean value in PHP
... This function works flawlessly, thank you! But your links are now 404.
– servermanfail
Dec 21 '18 at 6:27
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How to validate a url in Python? (Malformed or not)
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I didn't know you could test an if statement with a list of non-None elements. That's helpful. Also +1 for using a built-in module
– Marc Maxmeister
Aug 4 '16 at 17:05
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How to close current tab in a browser window?
...se the browser will attempt to go to that URL (which it obviously isn't).
Now the options on the window.confirm() dialog box will be OK and Cancel (not Yes and No). If you really want Yes and No you'll need to create some kind of modal Javascript dialog box.
Note: there is browser-specific differe...
Convert decimal to binary in python [duplicate]
....5.2 TypeError: non-empty format string passed to object.__format__ ahh - now i got it, what you meant: ```>>> "{0:b}".format(47) ---> '101111'
– Josef Klotzner
Oct 10 '19 at 18:58
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Using build types in Gradle to run same app that uses ContentProvider on one device
...me at build time. One of the main advantage of this improvement is you can now have two different versions of your app installed on the same device at the same time. For instance:
android {
compileSdkVersion 17
buildToolsVersion "17.0.0"
defaultConfig {
packageName "com.cyrilmottie...
What does the leading semicolon in JavaScript libraries do?
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@jvenema I don't know why you think that makes a difference.
– Vladimir Kornea
Feb 16 '16 at 16:28
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SearchView's OnCloseListener doesn't work
...SetOnActionExpandListener(item, this);
– FindOutIslamNow
Aug 14 '17 at 7:23
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In Python, using argparse, allow only positive integers
... case, you can also use the choices parameter if your upper limit is also known:
parser.add_argument('foo', type=int, choices=xrange(5, 10))
Note: Use range instead of xrange for python 3.x
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