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Download a file with Android, and showing the progress in a ProgressDialog
...connect();
// expect HTTP 200 OK, so we don't mistakenly save error report
// instead of the file
if (connection.getResponseCode() != HttpURLConnection.HTTP_OK) {
return "Server returned HTTP " + connection.getResponseCode()
...
How to list all properties of a PowerShell object
...properties. Note that in the case where you're trying to view a PowerShell error record, you need to use "Format-List * -Force" to truly see all the error information, for example,
$error[0] | Format-List * -force
Note that the wildcard can be used like a traditional wilcard this:
Get-WmiObject ...
Creating an object: with or without `new` [duplicate]
...wd the C-style string; it came from a string literal. deleteing that is an error (albeit one that will not generate a compilation error, but instead unpredictable behaviour at runtime).
Usually an object should not have the responsibility of deleteing anything that it didn't itself new. This behavi...
Why are floating point numbers inaccurate?
...ntissa_bits = 52
exponent_bias = 1023
else:
raise ValueError, 'bits argument must be 32 or 64'
bin_iter = iter(bin(struct.unpack(int_pack, struct.pack(float_pack, number))[0])[2:].rjust(bits, '0'))
return [''.join(islice(bin_iter, x)) for x in (1, exponent_bits, mantissa_...
Why can't stash be applied to the working directory?
...ral technique for working with stashes even when you don't have the listed error. It works well because a stash really is a commit under the covers (see PS).
Converting a stash to a branch
The following creates a branch based on the HEAD when the stash was created and then applies the stash (it do...
C++ SFINAE examples?
...programming. I know that SFINAE stands for "substitution failure is not an error." But can someone show me a good use for SFINAE?
...
How can I profile C++ code running on Linux?
...
try-catch-finally
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answered Dec 17 '08 at 20:34
NazgobNazgob
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How to manually install an artifact in Maven 2?
I've encountered some errors when I tried to install an artifact manually with Maven 2. I wanted to install a jar from a local directory with the command
...
How to write loop in a Makefile?
...nlikely to be a real file. Makefile rules need a target. As for the syntax error, you're missing some stuff - see update.
– paxdiablo
Sep 29 '09 at 7:04
2
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How do I concatenate strings in Swift?
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@Rajneesh071 Why would it give a compile time error?
– Fogmeister
Jun 4 '14 at 9:58
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