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How do I search an SQL Server database for a string?
... Otherwise this script will throw 'invalid object name Information_Schema' error.
– Fatih
Nov 7 '19 at 8:49
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How to get the raw value an field?
...ill have invalid input. .valid is defined as the absence of any validation errors (E.g. mismatches, overflows, underflows), of which .badInput is only one kind of error. Note the chart above where .badInput is false, but the input is still invalid.
– Ian Boyd
S...
Why use AJAX when WebSockets is available?
...things that the browser already does well (caching, security, parallelism, error handling, etc). Regarding performance, although from-scratch raw large file transfer speed would be similar, browsers have had years to finely tune caching of web content (much of which applies to AJAX requests) so in p...
How can I write output from a unit test?
... Does not work with the current Visual Studio version you get a error Could not load file or assembly 'Microsoft.VisualStudio.Shell.12.0,
– Console
Jul 9 '18 at 9:59
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“No X11 DISPLAY variable” - what does it mean?
...o download and install an app that would help in displaying then fixed the error.
Download this app xming:
http://sourceforge.net/project/downloading.php?
Install, then use settings on this link:
http://www.geo.mtu.edu/geoschem/docs/putty_install.html or follow this steps:
Installing/Configurin...
Password masking console application
... to use SecureString instead of String, test for all control keys, and not error or write an extra "*" to the screen when the password length is 0, my solution is:
public static SecureString getPasswordFromConsole(String displayMessage) {
SecureString pass = new SecureString();
Console.Writ...
jQuery.click() vs onClick
...till registering only one "expression". For example, if handler1 throws an error, handler2 and handler3 won't ever get called. Moreover, you're unable to dynamically add and remove certain fuctions from the listener. And last but not least, handler1, handler2 and handler3 have to be declared in the ...
Parse RSS with jQuery
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XmlHttpRequest error: Origin is not allowed by Access-Control-Allow-Origin
– jackocnr
Aug 30 '12 at 19:05
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How do I remove version tracking from a project cloned from git?
...recursive", so it will delete the entire contents of the folder instead of erroring out because the folder isn't empty, and -f makes it not ask if you're really sure about deleting stuff.
– Lily Ballard
Feb 10 '17 at 0:04
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Can I use if (pointer) instead of if (pointer != NULL)?
...t to the compiler on what you are trying to do, ergo leading to being less error-prone.
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