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Opening a folder in explorer and selecting a file
... This helped me re-use one folder. Process.Start("explorer.exe", "/select xxx") opens a new folder every time!
– Mitkins
Nov 27 '16 at 23:23
1
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How to overcome root domain CNAME restrictions?
...E, the NS entries are ignored. Therefore all the
hosts in the podunk.xx domain are ignored as well!
References:
http://tools.ietf.org/html/rfc1912 section '2.4 CNAME Records'
http://www.faqs.org/rfcs/rfc1034.html section '3.6.2. Aliases and canonical names'
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Login failed for user 'IIS APPPOOL\ASP.NET v4.0'
...
If in the connection string you have specified:
User ID=xxx;Password=yyy
but in the connection string there is:
Trusted_Connection=true;
SQL Server will use Windows Authentication, so your connection values will be ignored and overridden (IIS will use the Windows account spec...
std::string to float or double
... prepared to deal with it when you pass invalid value, try passing string("xxx")
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How can I find where I will be redirected using cURL?
...LINFO_HTTP_CODE);
curl_close($ch);
// if it's not a redirection (3XX), move along
if ($httpStatus < 300 || $httpStatus >= 400)
return $url;
// look for a location: header to find the target URL
if(preg_match('/location: (.*)/i', $result, $r)) {
$location =...
Convert object string to JSON
...lidJSON = "{ hello: 'world',foo:1, bar : '2', foo1: 1, _bar : 2, $2: 3, 'xxx': 5, \"fuz\": 4, places: ['Africa', 'America', 'Asia', 'Australia'] }"
JSON.parse(invalidJSON)
//Result: Uncaught SyntaxError: Unexpected token h VM1058:2
JSON.parse(JSONize(invalidJSON))
//Result: Object {hello: "world...
How can I safely encode a string in Java to use as a filename?
...Use URL encoding (java.net.URLEncoder) to replace special characters with %xx. Note that you take care of the special cases where the string equals ., equals .. or is empty!¹ Many programs use URL encoding to create file names, so this is a standard technique which everybody understands.
Irreversi...
Are foreign keys really necessary in a database design?
...m, but may be it's there... The most of databases use a convention like id_xxx that is exactly the same that ixXXX
– FerranB
Feb 5 '09 at 21:54
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Android: Background Image Size (in Pixel) which Support All Devices
...to read
http://developer.android.com/guide/practices/screens_support.html
xxxhdpi: 1280x1920 px
xxhdpi: 960x1600 px
xhdpi: 640x960 px
hdpi: 480x800 px
mdpi: 320x480 px
ldpi: 240x320 px
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When is the @JsonProperty property used and what is it used for?
...sSet". This is because as per Java Beans specification, methods of form "isXxx" and "setXxx" are taken to mean that there is logical property "xxx" to manage.
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