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How to post data in PHP using file_get_contents?
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Thanks. I am guessing I can insert the contents from $_POST into $postdata if I need to pass same POST params to the requested page?
– Paras Chopra
Mar 15 '10 at 6:49
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How do I create a file AND any folders, if the folders don't exist?
...don't forget about Path.GetDirectoryName(string path) to get the directory from your full path
– Oliver
Jul 8 '10 at 8:21
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How to stop an animation (cancel() does not work)
...tion was canceled. You need to make Animation sub-class and put there code from android code animation (e.g. TranslateAnimation). In your class you will be able to save and track position in applyTransformation() function.
– Mix
Nov 7 '10 at 21:23
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Table Header Views in StoryBoards
...e did I mention a section header? The section in the methods are necessary from the framework. Every TableView has at least one section if you don't know that. Just pass section 0 If you don't have sections.
– Badr
May 20 at 17:39
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Using the Swift if let with logical AND operator &&
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It is not possible.
From Swift grammar
GRAMMAR OF AN IF STATEMENT
if-statement → if if-condition code-block else-clauseopt
if-condition → expression | declaration
else-clause → else code-block | else...
Post an empty body to REST API via HttpClient
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Use StringContent or ObjectContent which derive from HttpContent or you can use null as HttpContent:
var response = await client.PostAsync(requestUri, null);
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imp...
Using curl to upload POST data with files
... @Timo It means the content for the named form field should be loaded from a file path. Without it the string argument itself is passed through.
– jimp
Jul 18 '18 at 4:55
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Check if a string contains a number
... re.compile('\d')
def f3(string):
return RE_D.search(string)
# Output from iPython
# In [18]: %timeit f1('assdfgag123')
# 1000000 loops, best of 3: 1.18 µs per loop
# In [19]: %timeit f2('assdfgag123')
# 1000000 loops, best of 3: 923 ns per loop
# In [20]: %timeit f3('assdfgag123')
# 1000...
Vim Insert Mode on Mac OS X
...ou are absolutely right. However, I am not sure everybody knows. As I came from the Windows background, I knew how to enter the replace-mode with Insert earlier than R.
– Yongwei Wu
Aug 17 '16 at 14:43
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What is the 'cls' variable used for in Python classes?
...he same concept as static member and non-static members in java if you are from java background.
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