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What are the implications of using “!important” in CSS? [duplicate]
...ause thats a not operator in javascript but in css it's called a delimiter token that just says to take priority. Heres an example.
Without !important:
.set-color{
color: blue;
}
.set-color{
color: red;
}
outputs RED
!important on bottom attribute (of same)
.set-color{
color: blu...
Fastest Way to Serve a File Using PHP
...
@Jimbo A user token that you're going to check how? With PHP? Suddenly your solution is recursing.
– Mark Amery
Jun 21 '14 at 23:19
...
How to use underscore.js as a template engine?
...I personally prefer the Mustache style syntax. You can adjust the template token markers to use double curly braces:
_.templateSettings.interpolate = /\{\{(.+?)\}\}/g;
var template = _.template('<li>{{ name }}</li>');
...
Keystore type: which one to use?
...S11, for PKCS#11 libraries, typically for accessing hardware cryptographic tokens, but the Sun provider implementation also supports NSS stores (from Mozilla) through this.
BKS, using the BouncyCastle provider (commonly used for Android).
Windows-MY/Windows-ROOT, if you want to access the Windows ce...
How to access maven.build.timestamp for resource filtering
...lt;/resources>
</build>
When packaging, Maven will replace any token timestamp in /resources folder, e.g. resources/version.properties :
build.timestamp=${timestamp}
You can then load this properties file in your Application.
...
OS detecting makefile
... this breaks on osx too. /bin/sh: -c: line 0: syntax error near unexpected token ,Windows_NT' /bin/sh: -c: line 0: ifeq (,Windows_NT)' make: *** [os] Error 2
– k107
Dec 2 '16 at 7:58
...
PHP $_SERVER['HTTP_HOST'] vs. $_SERVER['SERVER_NAME'], am I understanding the man pages correctly?
...t to send someone from .org to .com, particularly if they might have login tokens on .org that they'd lose if sent to the other domain.
Either way, you just need to be sure that your webapp will only ever respond for known-good domains. This can be done either (a) with an application-side check lik...
Do HttpClient and HttpClientHandler have to be disposed between requests?
... no exception, since as Darrel Miller points out it allocates cancellation tokens, and request/response bodies can be unmanaged streams.
However, the best practice for HttpClient says you should create one instance and reuse it as much as possible (using its thread-safe members in multi-threaded sce...
Performance surprise with “as” and nullable types
...Partition III, 4.6):
Format: isinst typeTok
typeTok is a metadata token (a typeref, typedef or typespec), indicating the desired class.
If typeTok is a non-nullable value type or a generic parameter type it is interpreted as “boxed” typeTok.
If typeTok is a nullable type, Null...
What's the difference between “Write-Host”, “Write-Output”, or “[console]::WriteLine”?
...tion in parentheses, so that PowerShell processes the concatenation before tokenizing the parameter list for Write-Host, or use string interpolation
write-host ("count=" + $count)
# or
write-host "count=$count"
BTW - Watch this video of Jeffrey Snover explaining how the pipeline works. Back when ...