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Multiple file extensions in OpenFileDialog
...ound of copy/paste of all the extensions (joined together with ; as above) for "All graphics types":
Filter = "BMP|*.bmp|GIF|*.gif|JPG|*.jpg;*.jpeg|PNG|*.png|TIFF|*.tif;*.tiff|"
+ "All Graphics Types|*.bmp;*.jpg;*.jpeg;*.png;*.tif;*.tiff"
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How to remove only underline from a:before?
I have a set of styled links using the :before to apply an arrow.
6 Answers
6
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How to import and use different packages of the same name in Go language?
For example, I want to use both text/template and html/template in one source file.
But the code below throw errors.
2 Ans...
How to go to a specific file in Chrome Developer Tools?
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While in the sources tab use CTRL+O (⌘+O for Mac) to search scripts, stylesheets and snippets by filename.
(use CTRL+SHIFT+O to filter/navigate to a JavaScript function/CSS rule when viewing a file)
[Chrome Devtools Cheatsheet]
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Publish to S3 using Git?
...azon-s3.html
Download jgit.sh, rename it to jgit and put it in your path (for example $HOME/bin).
Setup the .jgit config file and add the following (substituting your AWS keys):
$vim ~/.jgit
accesskey: aws access key
secretkey: aws secret access key
Note, by not specifying acl: public in the ....
Why does String.split need pipe delimiter to be escaped?
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Because the syntax for that parameter to split is a regular expression, where in the '|' has a special meaning of OR, and a '\|' means a literal '|' so the string "\\|" means the regular expression '\|' which means match exactly the character '...
What is default session timeout in ASP.NET?
...imeSpan attribute.
Specifies the number of minutes a session can be idle before it is abandoned. The timeout attribute cannot be set to a value that is greater than 525,601 minutes (1 year) for the in-process and state-server modes.
The session timeout configuration setting applies only to ASP.NET p...
How to print the values of slices
...or here slice) contains struct (like Project), you will see their details.
For more precision, you can use %#v to print the object using Go-syntax, as for a literal:
%v the value in a default format.
when printing structs, the plus flag (%+v) adds field names
%#v a Go-syntax representation of ...
How does cookie “Secure” flag work?
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The client sets this only for encrypted connections and this is defined in RFC 6265:
The Secure attribute limits the scope of the cookie to "secure" channels (where "secure" is defined by the user agent). When a cookie has the Secure attribute, ...
RegEx to parse or validate Base64 data
...in many situations to store or transfer data in environments that, perhaps for legacy reasons, are restricted to US-ASCII data.
So it depends on the purpose of usage of the encoded data if the data should be considered as dangerous.
But if you’re just looking for a regular expression to match B...