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Read and write a String from text file
...how to read and write a simple string. You can test it on a playground.
Swift 3.x - 5.x
let file = "file.txt" //this is the file. we will write to and read from it
let text = "some text" //just a text
if let dir = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first {
...
Can Retrofit with OKHttp use cache data when offline
... Response originalResponse = chain.proceed(chain.request());
if (Utils.isNetworkAvailable(context)) {
int maxAge = 60; // read from cache for 1 minute
return originalResponse.newBuilder()
.header("Cache-Control", "public, max-age=" + maxAge)
...
Add context path to Spring Boot application
... you trying to roll your own solution. Spring-boot already supports that.
If you don't already have one, add an application.properties file to src\main\resources. In that properties file, add 2 properties:
server.contextPath=/mainstay
server.port=12378
UPDATE (Spring Boot 2.0)
As of Spring Boot...
Do you have to restart apache to make re-write rules in the .htaccess take effect?
....htaccess includes the statement
RewriteEngine on
which is required even if it's also present in httpd.conf. Also check that .htaccess is readable by the httpd process.
Check the error_log - it will tell you of any errors in .htaccess if it's being used.
Putting an intentional syntax error in .ht...
Getting Checkbox Value in ASP.NET MVC 4
...ut type="hidden" value="false" name="Remember" />
How does it work:
If checkbox remains unchecked, the form submits only the hidden value (false)
If checked, then the form submits two fields (false and true) and MVC sets
true for the model's bool property
<input id="Remember" name="Remem...
What's the best way to store a group of constants that my program uses? [closed]
...
+1, but even better if you can pull these from a resource file for localization.
– Joel Coehoorn
Nov 12 '09 at 17:46
17
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Comparing strings by their alphabetical order
...g.compareTo might or might not be what you need.
Take a look at this link if you need localized ordering of strings.
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How do you select a particular option in a SELECT element in jQuery?
If you know the Index, Value or Text. also if you don't have an ID for a direct reference.
21 Answers
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Kill process by name?
I'm trying to kill a process (specifically iChat). On the command line, I use these commands:
15 Answers
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Is a `=default` move constructor equivalent to a member-wise move constructor?
...mber function,
have the same declared function type (except for possibly differing ref-qualifiers and except that in the case of a copy constructor or copy assignment operator, the parameter type may be “reference to non-const T”, where T is the name of the member function’s class) as if it h...