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.NET XML serialization gotchas? [closed]
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When serializing into an XML string from a memory stream, be sure to use MemoryStream#ToArray() instead of MemoryStream#GetBuffer() or you will end up with junk characters that won't deserialize properly (because of the extra buffer allocated).
http://msdn.mic...
URL encoding in Android
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You don't encode the entire URL, only parts of it that come from "unreliable sources".
String query = URLEncoder.encode("apples oranges", "utf-8");
String url = "http://stackoverflow.com/search?q=" + query;
Alternatively, you can use Strings.urlEncode(String str) of DroidParts that...
SVN 405 Method Not Allowed
...an issue with this and my solution ended up removing the folder completely from my local copy as well as the server copy. I can do updates and commits without problems on any other file or folder, but if I try to create a folder with the same name, add, and commit, it gives me the following error:
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Test or check if sheet exists
...ers to the workbook that contains the macro code, which might be different from the workbook than one wants to test. I guess ActiveWorkbook would be useful for most cases (contrived situations are always available, though).
– sancho.s ReinstateMonicaCellio
Sep ...
Show hide fragment in android
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@numansalati Hi, is there any compatibilty (from support library) version of android.R.animator.fade_in, and android.R.animator.fade_out?
– Solace
Jan 20 '15 at 19:07
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Placeholder in UITextView
...de a few minor modifications to bcd's solution to allow for initialization from a Xib file, text wrapping, and to maintain background color. Hopefully it will save others the trouble.
UIPlaceHolderTextView.h:
#import <Foundation/Foundation.h>
IB_DESIGNABLE
@interface UIPlaceHolderTextView :...
What is the purpose of the '@' symbol in CSS?
...how styles are applied.
Some code examples:
/* Import another stylesheet from within a stylesheet */
@import url(style2.css);
/* Apply this style only for printing */
@media print {
body {
color: #000;
background: #fff;
}
}
/* Embed a custom web font */
@font-face {
f...
What does GitHub for Windows' “sync” do?
... git pull --rebase and then if there are local changes, it does git push.
From here: http://haacked.com/archive/2012/05/21/introducing-github-for-windows.aspx#87318
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Shared-memory objects in multiprocessing
..., where one process holds the memory and a manager arbitrates access to it from other processes (even over a network).
The Manager approach can be used with arbitrary Python objects, but will be slower than the equivalent using shared memory because the objects need to be serialized/deserialized an...
Why is @autoreleasepool still needed with ARC?
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@andybons: updated; thanks. Is this a change from pre-ARC behavior?
– outis
Apr 19 '13 at 20:48
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