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Is a URL allowed to contain a space?
...
As per RFC 1738:
Unsafe:
Characters can be unsafe for a number of reasons. The space
character is unsafe because significant spaces may disappear and
insignificant spaces may be introduced when URLs are transcribed or
typeset or subjected to the treatment of ...
Add line break to 'git commit -m' from the command line
...the message and can just leave the quote open, which will make Bash prompt for another line, until you close the quote. Like this:
git commit -m 'Message
goes
here'
Alternatively, you can use a "here document" (also known as heredoc):
git commit -F- <<EOF
Message
goes
here
EOF
...
System.Security.SecurityException when writing to Event Log
...reate-EventSources() {
$eventSources = @("MySource1","MySource2" )
foreach ($source in $eventSources) {
if ([System.Diagnostics.EventLog]::SourceExists($source) -eq $false) {
[System.Diagnostics.EventLog]::CreateEventSource($source, "Application")
}
...
How do I check if a directory exists? “is_dir”, “file_exists” or both?
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dont forget to check if is_writable also
– Drewdin
Mar 24 '11 at 21:46
10
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Handler vs AsyncTask vs Thread [closed]
...he main thread if you post back results to the user interface
No default for canceling the thread
No default thread pooling
No default for handling configuration changes in Android
And regarding the AsyncTask, as the Android Developer's Reference puts it:
AsyncTask enables proper and ...
How can I delete a service in Windows?
..., run the command prompt as an administrator. You can do this by searching for the command prompt on your start menu and then right-clicking and selecting "Run as administrator". Note to PowerShell users: sc is aliased to set-content. So sc delete service will actually create a file called delete wi...
Stack Memory vs Heap Memory [duplicate]
...ikewise, the function can push locals onto the stack and pop them off it before returning from the function. (caveat - compiler optimizations and calling conventions all mean things aren't this simple)
The stack is really best understood from a low level and I'd recommend Art of Assembly - Passing ...
What's the difference between REST & RESTful
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RESTful should be used for APIs whose really respect REST. I saw too many "REST" webservices which only used GET or POST. RESTful accentuate on the complete use of HTTP verbs, and URL naming conventions. But it's my point of view.
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What is “Orthogonality”?
...ecute an instruction, nothing but that instruction happens (very important for debugging).
There is also a specific meaning when referring to instruction sets.
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Is there an easy way to add a border to the top and bottom of an Android View?
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Also see this solution, which also works for TextViews, if you want a border all around: stackoverflow.com/questions/3263611/…
– emmby
Dec 9 '10 at 20:09
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