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How do I drop table variables in SQL-Server? Should I even do this?

... Table variables are automatically local and automatically dropped -- you don't have to worry about it. share | improve this answer | ...
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How can I merge two hashes without overwritten duplicate keys in Ruby?

...lts.merge(options) Or, if you're using Rails you can do: options.reverse_merge!(defaults) share | improve this answer | follow | ...
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Google Play Services Library update and missing symbol @integer/google_play_services_version

...project to the latest version of Google Play Services ( v4.0, released on Halloween 2013 ), you are now supposed to add a new tag into the AndroidManifest.xml file. ...
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Javascript : Send JSON Object with Ajax?

... With jQuery: $.post("test.php", { json_string:JSON.stringify({name:"John", time:"2pm"}) }); Without jQuery: var xmlhttp = new XMLHttpRequest(); // new HttpRequest instance xmlhttp.open("POST", "/json-handler"); xmlhttp.setRequestHeader("Content-Type", "appl...
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Can I inject a service into a directive in AngularJS?

... I had to add '_myData = myData' prior to the return {} and then reference the object as _myData inside of the link function. – Jelling Nov 28 '13 at 15:58 ...
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Can PNG image transparency be preserved when using PHP's GDlib imagecopyresampled?

...color($new_size[0],$new_size[1]); imagecolortransparent($new_im, imagecolorallocate($new_im, 0, 0, 0)); imagecopyresampled($new_im,$im,0,0,0,0,$new_size[0],$new_size[1],$size[0],$size[1]); share | ...
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How to copy a collection from one database to another in MongoDB

...so some documents may incur type changes. mongodump/mongorestore are generally the better approach. – Stennie Jul 19 '12 at 6:17 ...
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What is the appropriate HTTP status code response for a general unsuccessful request (not an error)?

...et around the error. Use a 5xx for a server error that the client can't really work around. Product sold out would be a server error. The client can't modify the request in some fashion to get around the error. You could switch to another product but wouldn't that be a new request? User maximu...
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A html space is showing as %2520 instead of %20

...e using) double encoding characters? Edit: Expanding a bit on this, especially for LOCAL links. Assuming you want to link to the resource C:\my path\my file.html: if you provide a local file path only, the browser is expected to encode and protect all characters given (in the above, you should gi...
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Is there any way to ignore INSTALL_FAILED_VERSION_DOWNGRADE on application install with the Android

...ike the most recent Android 4.2 has introduced this error condition on installation when one attempts to install an APK with a lower version. In prior versions of Android, one would be able to install older APK's simply via adb install -r <link to APK> . For debugging purposes, I frequently ...