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Case insensitive string compare in LINQ-to-SQL
I've read that it's unwise to use ToUpper and ToLower to perform case-insensitive string comparisons, but I see no alternative when it comes to LINQ-to-SQL. The ignoreCase and CompareOptions arguments of String.Compare are ignored by LINQ-to-SQL (if you're using a case-sensitive database, you get a ...
How to fully remove Xcode 4
...ormally, [xcode-path] means /Developer, but if you have multiple versions, for example 3 is the first installed, 4 is second, /Developer will be xcode 3's root derectory and /Xcode4 for xcode 4.
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How to do a case sensitive search in WHERE clause (I'm using SQL Server)?
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Collation works for most cases, but if you've got other language characters in your data, it will return false positives: /schwarz-weiß versus: /schwarz-weiss
– Lazlow
Jul 23 '19 at 9:14
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Why does changing the returned variable in a finally block not change the return value?
...then those changes would be seen in the returned value.
The detailed rules for how all this operates can be found in Section 14.20.2 of the Java Language Specification. Note that execution of a return statement counts as an abrupt termination of the try block (the section starting "If execution of t...
Fastest Way to Serve a File Using PHP
... configured with
"allow-x-send-file" => "enable"
The documentation for the feature is on the lighttpd wiki they document the X-LIGHTTPD-send-file header but the X-Sendfile name also work
Nginx
On Nginx you can't use the X-Sendfile header you must use their own header that is named X-Accel-...
Delete all documents from index/type without deleting type
...ine the delete by query with a match all it should do what you are looking for, something like this (using your example):
curl -XDELETE 'http://localhost:9200/twitter/tweet/_query' -d '{
"query" : {
"match_all" : {}
}
}'
Or you could just delete the type:
curl -XDELETE http://lo...
How to catch curl errors in PHP
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You can use the curl_error() function to detect if there was some error. For example:
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $your_url);
curl_setopt($ch, CURLOPT_FAILONERROR, true); // Required for HTTP error codes to be reported via our call to curl_error($ch)
//...
curl_exec($ch);
if ...
How can I use a local image as the base image with a dockerfile?
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does not work for me - could be a problem with boot2docker? I have latest version 1.3.1 ...Docker does not appear to check locally first (or maybe does not report it) it goes straight to attempting to pull from registry stackoverflow.com...
How do I send a JSON string in a POST request in Go
..."URL:>", url)
var jsonStr = []byte(`{"title":"Buy cheese and bread for breakfast."}`)
req, err := http.NewRequest("POST", url, bytes.NewBuffer(jsonStr))
req.Header.Set("X-Custom-Header", "myvalue")
req.Header.Set("Content-Type", "application/json")
client := &http.Client...
What is the 'new' keyword in JavaScript?
...ject is requested, the script will check the object's [[prototype]] object for the property instead. This is how you can get something similar to traditional class inheritance in JavaScript.
The most difficult part about this is point number 2. Every object (including functions) has this internal...