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Meaning of tilde in Linux bash (not home directory)
... ~+ is roughly the same as . However, to use something like ./file it has to go to the file system and figure out where . is located - it takes a few cycles. Using ~+ saves it the work by simply returning the contents of the shell variable $PWD which is already defined as you traverse ...
How do I resolve configuration errors with Nant 0.91?
...roblem was Windows 7 security related in that the downloaded NAnt 0.91 zip file needed additional security related configuration to be performed: before extracting, one must right click on the zip file, select Properties and under the General tab, click the button labelled Unblock, then click OK on ...
How do I export a project in the Android studio?
...rt project in the Android Studio? I mean, like I used to do in Eclipse by File|Export ..
5 Answers
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error opening HPROF file: IOException: Unknown HPROF Version
I am getting the following exception when trying to open HPROF file (created by Debug.dumpHprofData ) with Memory Analyzer:
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How do I use vimdiff to resolve a git merge conflict?
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All four buffers provide a different view of the same file. The top left buffer (LOCAL) is how the file looked in your target branch (what you are merging into). The top right buffer (REMOTE) is how the file looked in your source branch (where you are merging from). The middle b...
Get JSON object from URL
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$json = file_get_contents('url_here');
$obj = json_decode($json);
echo $obj->access_token;
For this to work, file_get_contents requires that allow_url_fopen is enabled. This can be done at runtime by including:
ini_set("allow_u...
Eclipse / Android : “Errors running builder 'Android Pre Compiler' on project…”
... Resource filters.
Click the "Add..." button -> Check "Exclude all", "Files and folders", "All children". In the text entry box input ".svn" (without quotes).
Restart Eclipse.
I had the same problem with .git folder, it worked like a charm.
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How to stop Visual Studio from opening a file on single click?
In my Visual Studio 2012 Solution Explorer, when I single click a filename it opens it. This was different from Visual Studio 2010 (required a double click). Is there a way to make double-click the 'view file' command?
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Using the “start” command with parameters passed to the started program
...E for the new window.
I believe what you want is:
start "" "c:\program files\Microsoft Virtual PC\Virtual PC.exe" -pc MY-PC -launch
In other words, give it an empty title before the name of the program to fake it out.
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Difference between shared objects (.so), static libraries (.a), and DLL's (.so)?
...pplication startup, however your notion of verification against the header file is incorrect. The header file defines prototypes which are required in order to compile the code which uses the library, but at link time the linker looks inside the library itself to make sure the functions it needs are...